Category Archives: stereotypes

Academics and Their Publics

Misunderstood by Raffi Asdourian

Misunderstood by Raffi Asdourian

Academics are misunderstood.

Almost by definition.

Pretty much any academic eventually feels that s/he is misunderstood. Misunderstandings about some core notions in about any academic field are involved in some of the most common pet peeves among academics.

In other words, there’s nothing as transdisciplinary as misunderstanding.

It can happen in the close proximity of a given department (“colleagues in my department misunderstand my work”). It can happen through disciplinary boundaries (“people in that field have always misunderstood our field”). And, it can happen generally: “Nobody gets us.”

It’s not paranoia and it’s probably not self-victimization. But there almost seems to be a form of “onedownmanship” at stake with academics from different disciplines claiming that they’re more misunderstood than others. In fact, I personally get the feeling that ethnographers are more among the most misunderstood people around, but even short discussions with friends in other fields (including mathematics) have helped me get the idea that, basically, we’re all misunderstood at the same “level” but there are variations in the ways we’re misunderstood. For instance, anthropologists in general are mistaken for what they aren’t based on partial understanding by the general population.

An example from my own experience, related to my decision to call myself an “informal ethnographer.” When you tell people you’re an anthropologist, they form an image in their minds which is very likely to be inaccurate. But they do typically have an image in their minds. On the other hand, very few people have any idea about what “ethnography” means, so they’re less likely to form an opinion of what you do from prior knowledge. They may puzzle over the term and try to take a guess as to what “ethnographer” might mean but, in my experience, calling myself an “ethnographer” has been a more efficient way to be understood than calling myself an “anthropologist.”

This may all sound like nitpicking but, from the inside, it’s quite impactful. Linguists are frequently asked about the number of languages they speak. Mathematicians are taken to be number freaks. Psychologists are perceived through the filters of “pop psych.” There are many stereotypes associated with engineers. Etc.

These misunderstandings have an impact on anyone’s work. Not only can it be demoralizing and can it impact one’s sense of self-worth, but it can influence funding decisions as well as the use of research results. These misunderstandings can underminine learning across disciplines. In survey courses, basic misunderstandings can make things very difficult for everyone. At a rather basic level, academics fight misunderstandings more than they fight ignorance.

The  main reason I’m discussing this is that I’ve been given several occasions to think about the interface between the Ivory Tower and the rest of the world. It’s been a major theme in my blogposts about intellectuals, especially the ones in French. Two years ago, for instance, I wrote a post in French about popularizers. A bit more recently, I’ve been blogging about specific instances of misunderstandings associated with popularizers, including Malcolm Gladwell’s approach to expertise. Last year, I did a podcast episode about ethnography and the Ivory Tower. And, just within the past few weeks, I’ve been reading a few things which all seem to me to connect with this same issue: common misunderstandings about academic work. The connections are my own, and may not be so obvious to anyone else. But they’re part of my motivations to blog about this important issue.

In no particular order:

But, of course, I think about many other things. Including (again, in no particular order):

One discussion I remember, which seems to fit, included comments about Germaine Dieterlen by a friend who also did research in West Africa. Can’t remember the specifics but the gist of my friend’s comment was that “you get to respect work by the likes of Germaine Dieterlen once you start doing field research in the region.” In my academic background, appreciation of Germaine Dieterlen’s may not be unconditional, but it doesn’t necessarily rely on extensive work in the field. In other words, while some parts of Dieterlen’s work may be controversial and it’s extremely likely that she “got a lot of things wrong,” her work seems to be taken seriously by several French-speaking africanists I’ve met. And not only do I respect everyone but I would likely praise someone who was able to work in the field for so long. She’s not my heroine (I don’t really have heroes) or my role-model, but it wouldn’t have occurred to me that respect for her wasn’t widespread. If it had seemed that Dieterlen’s work had been misunderstood, my reflex would possibly have been to rehabilitate her.

In fact, there’s  a strong academic tradition of rehabilitating deceased scholars. The first example which comes to mind is a series of articles (PDF, in French) and book chapters by UWO linguistic anthropologist Regna Darnell.about “Benjamin Lee Whorf as a key figure in linguistic anthropology.” Of course, saying that these texts by Darnell constitute a rehabilitation of Whorf reveals a type of evaluation of her work. But that evaluation comes from a third person, not from me. The likely reason for this case coming up to my mind is that the so-called “Sapir-Whorf Hypothesis” is among the most misunderstood notions from linguistic anthropology. Moreover, both Whorf and Sapir are frequently misunderstood, which can make matters difficulty for many linguistic anthropologists talking with people outside the discipline.

The opposite process is also common: the “slaughtering” of “sacred cows.” (First heard about sacred cows through an article by ethnomusicologist Marcia Herndon.) In some significant ways, any scholar (alive or not) can be the object of not only critiques and criticisms but a kind of off-handed dismissal. Though this often happens within an academic context, the effects are especially lasting outside of academia. In other words, any scholar’s name is likely to be “sullied,” at one point or another. Typically, there seems to be a correlation between the popularity of a scholar and the likelihood of her/his reputation being significantly tarnished at some point in time. While there may still be people who treat Darwin, Freud, Nietzsche, Socrates, Einstein, or Rousseau as near divinities, there are people who will avoid any discussion about anything they’ve done or said. One way to put it is that they’re all misunderstood. Another way to put it is that their main insights have seeped through “common knowledge” but that their individual reputations have decreased.

Perhaps the most difficult case to discuss is that of Marx (Karl, not Harpo). Textbooks in introductory sociology typically have him as a key figure in the discipline and it seems clear that his insight on social issues was fundamental in social sciences. But, outside of some key academic contexts, his name is associated with a large series of social events about which people tend to have rather negative reactions. Even more so than for Paul de Man or  Martin Heidegger, Marx’s work is entangled in public opinion about his ideas. Haven’t checked for examples but I’m quite sure that Marx’s work is banned in a number of academic contexts. However, even some of Marx’s most ardent opponents are likely to agree with several aspects of Marx’s work and it’s sometimes funny how Marxian some anti-Marxists may be.

But I digress…

Typically, the “slaughtering of sacred cows” relates to disciplinary boundaries instead of social ones. At least, there’s a significant difference between your discipline’s own “sacred cows” and what you perceive another discipline’s “sacred cows” to be. Within a discipline, the process of dismissing a prior scholar’s work is almost œdipean (speaking of Freud). But dismissal of another discipline’s key figures is tantamount to a rejection of that other discipline. It’s one thing for a physicist to show that Newton was an alchemist. It’d be another thing entirely for a social scientist to deconstruct James Watson’s comments about race or for a theologian to argue with Darwin. Though discussions may have to do with individuals, the effects of the latter can widen gaps between scholarly disciplines.

And speaking of disciplinarity, there’s a whole set of issues having to do with discussions “outside of someone’s area of expertise.” On one side, comments made by academics about issues outside of their individual areas of expertise can be very tricky and can occasionally contribute to core misunderstandings. The fear of “talking through one’s hat” is quite significant, in no small part because a scholar’s prestige and esteem may greatly decrease as a result of some blatantly inaccurate statements (although some award-winning scholars seem not to be overly impacted by such issues).

On the other side, scholars who have to impart expert knowledge to people outside of their discipline  often have to “water down” or “boil down” their ideas and, in effect, oversimplifying these issues and concepts. Partly because of status (prestige and esteem), lowering standards is also very tricky. In some ways, this second situation may be more interesting. And it seems unavoidable.

How can you prevent misunderstandings when people may not have the necessary background to understand what you’re saying?

This question may reveal a rather specific attitude: “it’s their fault if they don’t understand.” Such an attitude may even be widespread. Seems to me, it’s not rare to hear someone gloating about other people “getting it wrong,” with the suggestion that “we got it right.”  As part of negotiations surrounding expert status, such an attitude could even be a pretty rational approach. If you’re trying to position yourself as an expert and don’t suffer from an “impostor syndrome,” you can easily get the impression that non-specialists have it all wrong and that only experts like you can get to the truth. Yes, I’m being somewhat sarcastic and caricatural, here. Academics aren’t frequently that dismissive of other people’s difficulties understanding what seem like simple concepts. But, in the gap between academics and the general population a special type of intellectual snobbery can sometimes be found.

Obviously, I have a lot more to say about misunderstood academics. For instance, I wanted to address specific issues related to each of the links above. I also had pet peeves about widespread use of concepts and issues like “communities” and “Eskimo words for snow” about which I sometimes need to vent. And I originally wanted this post to be about “cultural awareness,” which ends up being a core aspect of my work. I even had what I might consider a “neat” bit about public opinion. Not to mention my whole discussion of academic obfuscation (remind me about “we-ness and distinction”).

But this is probably long enough and the timing is right for me to do something else.

I’ll end with an unverified anecdote that I like. This anecdote speaks to snobbery toward academics.

[It’s one of those anecdotes which was mentioned in a course I took a long time ago. Even if it’s completely fallacious, it’s still inspiring, like a tale, cautionary or otherwise.]

As the story goes (at least, what I remember of it), some ethnographers had been doing fieldwork  in an Australian cultural context and were focusing their research on a complex kinship system known in this context. Through collaboration with “key informants,” the ethnographers eventually succeeded in understanding some key aspects of this kinship system.

As should be expected, these kinship-focused ethnographers wrote accounts of this kinship system at the end of their field research and became known as specialists of this system.

After a while, the fieldworkers went back to the field and met with the same people who had described this kinship system during the initial field trip. Through these discussions with their “key informants,” the ethnographers end up hearing about a radically different kinship system from the one about which they had learnt, written, and taught.

The local informants then told the ethnographers: “We would have told you earlier about this but we didn’t think you were able to understand it.”


Jazz and Identity: Comment on Lydon’s Iyer Interview

Radio Open Source » Blog Archive » Vijay Iyer’s Life in Music: “Striving is the Back Story…”.

Sounds like it will be a while before the United States becomes a truly post-racial society.

Iyer can define himself as American and he can even one-up other US citizens in Americanness, but he’s still defined by his having “a Brahmin Indian name and heritage, and a Yale degree in physics.”

Something by which I was taken aback, at IU Bloomington ten years ago, is the fact that those who were considered to be “of color” (as if colour were the factor!) were expected to mostly talk about their “race” whereas those who were considered “white” were expected to remain silent when notions of “race” and ethnicity came up for discussion. Granted, ethnicity and “race” were frequently discussed, so it was possible to hear the voices of those “of color” on a semi-regular basis. Still, part of my culture shock while living in the MidWest was the conspicuous silence of students with brilliant ideas who happened to be considered African-American.

Something similar happened with gender, on occasion, in that women were strongly encouraged to speak out…when a gender angle was needed. Thankfully, some of these women (at least, among those whose “racial” identity was perceived as neutral) did speak up, regardless of topic. But there was still an expectation that when they did, their perspective was intimately gendered.

Of course, some gender lines were blurred: the gender ratio among faculty members was relatively balanced (probably more women than men), the chair of the department was a woman for a time, and one department secretary was a man. But women’s behaviours were frequently interpreted in a gender-specific way, while men were often treated as almost genderless. Male privilege manifested itself in the fact that it was apparently difficult for women not to be gender-conscious.

Those of us who were “international students” had the possibility to decide when our identities were germane to the discussion. At least, I was able to push my «différence» when I so pleased, often by becoming the token Francophone in discussions about Francophone scholars, yet being able not to play the “Frenchie card” when I didn’t find it necessary. At the same time, my behaviour may have been deemed brash and a fellow student teased me by calling me “Mr. Snottyhead.” As an instructor later told me, “it’s just that, since you’re Canadian, we didn’t expect you to be so different.” (My response: “I know some Canadians who would despise that comment. But since I’m Québécois, it doesn’t matter.”) This was in reference to a seminar with twenty students, including seven “internationals”: one Zimbabwean, one Swiss-German, two Koreans, one Japanese, one Kenyan, and one “Québécois of Swiss heritage.” In this same graduate seminar, the instructor expected everyone to know of Johnny Appleseed and of John Denver.

Again, a culture shock. Especially for someone coming from a context in which the ethnic identity of the majority is frequently discussed and in which cultural identity is often “achieved” instead of being ascribed. This isn’t to say that Quebec society is devoid of similar issues. Everybody knows, Quebec has more than its fair share of identity-based problems. The fact of the matter is, Quebec society is entangled in all sorts of complex identity issues, and for many of those, Quebec may appear underprepared. The point is precisely that, in Quebec, identity politics is a matter for everyone. Nobody has the luxury to treat their identity as “neutral.”

Going back to Iyer… It’s remarkable that his thoughtful comments on Jazz end up associated more with his background than with his overall approach. As if what he had to say were of a different kind than those from Roy Hayes or Robin Kelley. As if Iyer had more in common with Koo Nimo than with, say, Sonny Rollins. Given Lydon’s journalistic background, it’s probably significant that the Iyer conversation carried the “Life in Music” name of  the show’s music biography series yet got “filed under” the show’s “Year of India” series. I kid you not.

And this is what we hear at the end of each episode’s intro:

This is Open Source, from the Watson Institute at Brown University. An American conversation with Global attitude, we call it.

Guess the “American” part was taken by Jazz itself, so Iyer was assigned the “Global” one. Kind of wishing the roles were reversed, though Iyer had rehearsed his part.

But enough symbolic interactionism. For now.

During Lydon’s interview with Iyer, I kept being reminded of a conversation (in Brookline)  with fellow Canadian-ethnomusicologist-and-Jazz-musician Tanya Kalmanovitch. Kalmanovitch had fantastic insight to share on identity politics at play through the international (yet not post-national) Jazz scene. In fact, methinks she’d make a great Open Source guest. She lives in Brooklyn but works as assistant chair of contemporary improv at NEC, in B-Town, so Lydon could probably meet her locally.

Anyhoo…

In some ways, Jazz is more racialized and ethnicized now than it was when Howie Becker published Outsiders. (hey, I did hint symbolic interactionism’d be back!). It’s also very national, gendered, compartmentalized… In a word: modern. Of course, Jazz (or something like it) shall play a role in postmodernity. But only if it sheds itself of its modernist trappings. We should hear out Kevin Mahogany’s (swung) comments about a popular misconception:

Some cats work from nine to five
Change their life for line of jive
Never had foresight to see
Where the changes had to be
Thought that they had heard the word
Thought it all died after Bird
But we’re still swingin’

The following anecdote seems à propos.

Branford Marsalis quartet on stage outside at the Indy Jazz Fest 1999. Some dude in the audience starts heckling the band: “Play something we know!” Marsalis, not losing his cool, engaged the heckler in a conversation on Jazz history, pushing the envelope, playing the way you want to play, and expected behaviour during shows. Though the audience sounded divided when Marsalis advised the heckler to go to Chaka Khan‘s show on the next stage over, if that was more to the heckler’s liking, there wasn’t a major shift in the crowd and, hopefully, most people understood how respectful Marsalis’s comments really were. What was especially precious is when Marsalis asked the heckler: “We’re cool, man?”

It’s nothing personal.


Landing On His Feet: Nicolas Chourot

Listening to Nicolas Chourot‘s début album: First Landing (available on iTunes). Now, here’s someone who found his voice.

A few years ago, Nicolas Chourot played with us as part of Madou Diarra & Dakan, a group playing music created for Mali’s hunters’ associations.

Before Chourot joined us, I had been a member of Dakan for several years and my perspective on the group’s music was rather specific. As an ethnomusicologist working on the original context for hunters’ music, I frequently tried to maintain the connection with what makes Malian hunters so interesting, including a certain sense of continuity through widespread changes.

When Nicolas came up with his rather impressive equipment, I began to wonder how it would all fit. A very open-minded, respectful, and personable musician, Nicolas was able to both transform Dakan’s music from within and adapt his playing to a rather distant performance style. Not an easy task for any musician and Nicolas sure was to be commended for such a success.

After a while, Chourot and Dakan’s Madou Diarra parted ways. Still, Nicolas remained a member of the same informal music network as several people who had been in Dakan, including several of my good friends. And though I haven’t seen Nicolas in quite a while, he remains in my mind as someone whose playing and attitude toward music I enjoy.

Unfortunately, I was unable to attend the launch of Nicolas’s launch/show, on August 29. What’s strange is that it took me until today to finally buy Nicolas’s album. Not exactly sure why. Guess my mind was elsewhere. For months.

Ah, well… Désolé Nicolas!

But I did finally get the album. And I’m really glad I did!

When I first heard Nicolas’s playing, I couldn’t help but think about Michel Cusson. I guess it was partly because both have been fusing Jazz and “World” versions of the electric guitar. But there was something else in Nicolas’s playing that I readily associated with Cusson. Never analyzed it. Nor am I planning to analyze it at any point. Despite my music school background and ethnomusicological training, I’ve rarely been one for formal analysis. But there’s something intriguing, there, as a connection. It’s not “imitation as sincerest form of flattery”: Chourot wasn’t copying Cusson. But it seemed like both were “drinking from the same spring,” so to speak.

In First Landing, this interpretation comes back to my mind.

See, not only does Chourot’s playing still have some Cussonisms, but I hear other voices connected to Cusson’s. Including that of Cusson’s former bandmate Alain Caron And even Uzeb itself, the almost mythical band which brought Caron and Cusson together.

For a while, in the 1980s, Uzeb dominated a large part of Quebec’s local Jazz market. At the time, other Jazz players were struggling to get some recognition. As they do now. To an extent, Uzeb was a unique phenomenon in Quebec’s musical history since, despite their diversity and the quality of their work, Quebec’s Jazz musicians haven’t become mainstream again. Which might be a good thing but bears some reflection. What was so special about Uzeb? Why did it disappear? Can’t other Jazz acts fill the space left by Uzeb, after all these years?

I don’t think it’s what Nicolas is trying to do. But if he were, First Landing would be the way to go at it. It doesn’t “have all the ingredients.” That wouldn’t work. But, at the risk of sounding like an old cub scout, it has “the Uzeb spirit.”

Which brings me to other things I hear. Other bands with distinct, if indirect, Uzebian connections.

One is Jazzorange, which was a significant part of Lausanne’s Jazz scene when I was living there.My good friend Vincent Jaton introduced to Jazzorange in 1994 and Uzeb’s alumni Caron and Cusson were definitely on my mind at the time.

Vincent, musician and producer extraordinaire, introduced me to a number of musicians and I owe him a huge debt for helping me along a path to musical (self-)discovery. Vincent’s own playing also shares a few things with what I hear in First Landing, but the connection with Jazzorange is more obvious, to me.

Another band I hear in connection to Chourot’s playing is Sixun. That French band, now 25 years old, is probably among the longest-lasting acts in this category of Jazz. Some Jazz ensembles are older (including one of my favourites, Oregon). But Sixun is a key example of what some people call “Jazz Fusion.”

Which is a term I avoided, as I mentioned diverse musicians. Not because I personally dislike the term. It’s as imprecise as any other term describing a “musical genre” (and as misleading as some of my pet peeves). But I’m not against its use, especially since there is a significant degree of agreement about several of the musicians I mention being classified (at least originally) as “Fusion.” Problem is, the term has also been associated with an attitude toward music which isn’t that conducive to thoughtful discussion. In some ways, “Fusion” is used for dismissal more than as a way to discuss musical similarities.

Still, there are musical features that I appreciate in a number of Jazz Fusion performances, some of which are found in some combination through the playing of several of the musicians I’m mentioning here.

Some things like the interactions between the bass and other instruments, some lyrical basslines, the fact that melodic lines may be doubled by the bass… Basically, much of it has to do with the bass. And, in Jazz, the bass is often key. As Darcey Leigh said to Dale Turner (Lonette McKee and Dexter Gordon’s characters in ‘Round Midnight):

You’re the one who taught me to listen to the bass instead of the drums

Actually, there might be a key point about the way yours truly listens to bass players. Even though I’m something of a “frustrated bassist” (but happy saxophonist), I probably have a limited understanding of bass playing. To me, there’s a large variety of styles of bass playing, of course, but several players seem to sound a bit like one another. It’s not really a full classification that I have in my mind but I can’t help but hear similarities between bass performers. Like clusters.

Sometimes, these links may go outside of the music domain, strictly speaking.  For instance, three of my favourite bassists are from Cameroon: Guy Langue, Richard Bona, and Étienne Mbappe. Not that I heard these musicians together: I noticed Mbappe as a member of ONJ in 1989, I first heard Bona as part of the Zawinul syndicate in 1997, and I’ve been playing with Langue for a number of years (mostly with Madou Diarra & Dakan). Further, as I’m discovering British/Nigerian bass player Michael Olatuja, I get to extend what I hear as the Cameroonian connection to parts of West African music that I know a bit more about. Of course, I might be imagining things. But my imagination goes in certain directions.

Something similar happens to me with “Fusion” players. Alain Caron is known for his fretless bass sound and virtuosic playing, but it’s not really about that, I don’t think. It’s something about the way the bass is embedded in the rest of the band, with something of a Jazz/Rock element but also more connected to lyricism, complex melodic lines, and relatively “clean” playing. The last one may relate, somehow, to the Fusion stereotype of coldness and machine-like precision. But my broad impression of what I might call “Fusion bass” actually involves quite a bit of warmth. And humanness.

Going back to Chourot and other “Jazz Fusion” acts I’ve been thinking about, it’s quite possible that Gilles Deslauriers (who plays bass on Chourot’s First Landing) is the one who reminds me of other Fusion acts. No idea if Bob Laredo (Jazzorange), Michel Alibo (Sixun), Alain Caron (Uzeb), and Gilles Deslauriers really all have something in common. But my own subjective assessment of bass playing connects them in a special way.

The most important point, to me, is that even if this connection is idiosyncratic, it still helps me enjoy First Landing.

Nicolas Chourot and his friends from that album (including Gilles Deslauriers) are playing at O Patro Výš, next Saturday (January 23, 2010).


Development and Quality: Reply to Agile Diary

Former WiZiQ product manager Vikrama Dhiman responded to one of my tweets with a full-blown blogpost, thereby giving support to Matt Mullenweg‘s point that microblogging goes hand-in-hand with “macroblogging.”

My tweet:

enjoys draft æsthetics yet wishes more developers would release stable products. / adopte certains produits trop rapidement.

Vikrama’s post:

Good Enough Software Does Not Mean Bad Software « Agile Diary, Agile Introduction, Agile Implementation.

My reply:

“To an engineer, good enough means perfect. With an artist, there’s no such thing as perfect.” (Alexander Calder)

Thanks a lot for your kind comments. I’m very happy that my tweet (and status update) triggered this.

A bit of context for my tweet (actually, a post from Ping.fm, meant as a status update, thereby giving support in favour of conscious duplication, «n’en déplaise aux partisans de l’action contre la duplication».)

I’ve been thinking about what I call the “draft æsthetics.” In fact, I did a podcast episode about it. My description of that episode was:

Sometimes, there is such a thing as “Good Enough.”

Though I didn’t emphasize the “sometimes” part in that podcast episode, it was an important part of what I wanted to say. In fact, my intention wasn’t to defend draft æsthetics but to note that there seems to be a tendency toward this æsthetic mode. I do situate myself within that mode in many things I do, but it really doesn’t mean that this mode should be the exclusive one used in any context.

That aforequoted tweet was thus a response to my podcast episode on draft æsthetics. “Yes, ‘good enough’ may work, sometimes. But it needs not be applied in all cases.”

As I often get into convoluted discussions with people who seem to think that I condone or defend a position because I take it for myself, the main thing I’d say there is that I’m not only a relativist but I cherish nuance. In other words, my tweet was a way to qualify the core statement I was talking about in my podcast episode (that “good enough” exists, at times). And that statement isn’t necessarily my own. I notice a pattern by which this statement seems to be held as accurate by people. I share that opinion, but it’s not a strongly held belief of mine.

Of course, I digress…

So, the tweet which motivated Vikrama had to do with my approach to “good enough.” In this case, I tend to think about writing but in view of Eric S. Raymond’s approach to “Release Early, Release Often” (RERO). So there is a connection to software development and geek culture. But I think of “good enough” in a broader sense.

Disclaimer: I am not a coder.

The Calder quote remained in my head, after it was mentioned by a colleague who had read it in a local newspaper. One reason it struck me is that I spend some time thinking about artists and engineers, especially in social terms. I spend some time hanging out with engineers but I tend to be more on the “artist” side of what I perceive to be an axis of attitudes found in some social contexts. I do get a fair deal of flack for some of my comments on this characterization and it should be clear that it isn’t meant to imply any evaluation of individuals. But, as a model, the artist and engineer distinction seems to work, for me. In a way, it seems more useful than the distinction between science and art.

An engineer friend with whom I discussed this kind of distinction was quick to point out that, to him, there’s no such thing as “good enough.” He was also quick to point out that engineers can be creative and so on. But the point isn’t to exclude engineers from artistic endeavours. It’s to describe differences in modes of thought, ways of knowing, approaches to reality. And the way these are perceived socially. We could do a simple exercise with terms like “troubleshooting” and “emotional” to be assigned to the two broad categories of “engineer” and “artist.” Chances are that clear patterns would emerge. Of course, many concepts are as important to both sides (“intelligence,” “innovation”…) and they may also be telling. But dichotomies have heuristic value.

Now, to go back to software development, the focus in Vikrama’s Agile Diary post…

What pushed me to post my status update and tweet is in fact related to software development. Contrary to what Vikrama presumes, it wasn’t about a Web application. And it wasn’t even about a single thing. But it did have to do with firmware development and with software documentation.

The first case is that of my Fonera 2.0n router. Bought it in early November and I wasn’t able to connect to its private signal using my iPod touch. I could connect to the router using the public signal, but that required frequent authentication, as annoying as with ISF. Since my iPod touch is my main WiFi device, this issue made my Fonera 2.0n experience rather frustrating.

Of course, I’ve been contacting Fon‘s tech support. As is often the case, that experience was itself quite frustrating. I was told to reset my touch’s network settings which forced me to reauthenticate my touch on a number of networks I access regularly and only solved the problem temporarily. The same tech support person (or, at least, somebody using the same name) had me repeat the same description several times in the same email message. Perhaps unsurprisingly, I was also told to use third-party software which had nothing to do with my issue. All in all, your typical tech support experience.

But my tweet wasn’t really about tech support. It was about the product. Thougb I find the overall concept behind the Fonera 2.0n router very interesting, its implementation seems to me to be lacking. In fact, it reminds me of several FLOSS development projects that I’ve been observing and, to an extent, benefitting from.

This is rapidly transforming into a rant I’ve had in my “to blog” list for a while about “thinking outside the geek box.” I’ll try to resist the temptation, for now. But I can mention a blog thread which has been on my mind, in terms of this issue.

Firefox 3 is Still a Memory Hog — The NeoSmart Files.

The blogpost refers to a situation in which, according to at least some users (including the blogpost’s author), Firefox uses up more memory than it should and becomes difficult to use. The thread has several comments providing support to statements about the relatively poor performance of Firefox on people’s systems, but it also has “contributions” from an obvious troll, who keeps assigning the problem on the users’ side.

The thing about this is that it’s representative of a tricky issue in the geek world, whereby developers and users are perceived as belonging to two sides of a type of “class struggle.” Within the geek niche, users are often dismissed as “lusers.” Tech support humour includes condescending jokes about “code 6”: “the problem is 6″ from the screen.” The aforementioned Eric S. Raymond wrote a rather popular guide to asking questions in geek circles which seems surprisingly unaware of social and cultural issues, especially from someone with an anthropological background. Following that guide, one should switch their mind to that of a very effective problem-solver (i.e., the engineer frame) to ask questions “the smart way.” Not only is the onus on users, but any failure to comply with these rules may be met with this air of intellectual superiority encoded in that guide. IOW, “Troubleshoot now, ask questions later.”

Of course, many users are “guilty” of all sorts of “crimes” having to do with not reading the documentation which comes with the product or with simply not thinking about the issue with sufficient depth before contacting tech support. And as the majority of the population is on the “user” side, the situation can be described as both a form of marginalization (geek culture comes from “nerd” labels) and a matter of elitism (geek culture as self-absorbed).

This does have something to do with my Fonera 2.0n. With it, I was caught in this dynamic whereby I had to switch to the “engineer frame” in order to solve my problem. I eventually did solve my Fonera authentication problem, using a workaround mentioned in a forum post about another issue (free registration required). Turns out, the “release candidate” version of my Fonera’s firmware does solve the issue. Of course, this new firmware may cause other forms of instability and installing it required a bit of digging. But it eventually worked.

The point is that, as released, the Fonera 2.0n router is a geek toy. It’s unpolished in many ways. It’s full of promise in terms of what it may make possible, but it failed to deliver in terms of what a router should do (route a signal). In this case, I don’t consider it to be a finished product. It’s not necessarily “unstable” in the strict sense that a software engineer might use the term. In fact, I hesitated between different terms to use instead of “stable,” in that tweet, and I’m not that happy with my final choice. The Fonera 2.0n isn’t unstable. But it’s akin to an alpha version released as a finished product. That’s something we see a lot of, these days.

The main other case which prompted me to send that tweet is “CivRev for iPhone,” a game that I’ve been playing on my iPod touch.

I’ve played with different games in the Civ franchise and I even used the FLOSS version on occasion. Not only is “Civilization” a geek classic, but it does connect with some anthropological issues (usually in a problematic view: Civ’s worldview lacks anthro’s insight). And it’s the kind of game that I can easily play while listening to podcasts (I subscribe to a number of th0se).

What’s wrong with that game? Actually, not much. I can’t even say that it’s unstable, unlike some other items in the App Store. But there’s a few things which aren’t optimal in terms of documentation. Not that it’s difficult to figure out how the game works. But the game is complex enough that some documentation is quite useful. Especially since it does change between one version of the game and another. Unfortunately, the online manual isn’t particularly helpful. Oh, sure, it probably contains all the information required. But it’s not available offline, isn’t optimized for the device it’s supposed to be used with, doesn’t contain proper links between sections, isn’t directly searchable, and isn’t particularly well-written. Not to mention that it seems to only be available in English even though the game itself is available in multiple languages (I play it in French).

Nothing tragic, of course. But coupled with my Fonera experience, it contributed to both a slight sense of frustration and this whole reflection about unfinished products.

Sure, it’s not much. But it’s “good enough” to get me started.


Groupthink in Action

An interesting situation which, I would argue, is representative of Groupthink.

As a brief summary of the situation: a subgroup within a larger group is discussing the possibility of changing the larger group’s structure. In that larger group, similar discussions have been quite frequent, in the past. In effect, the smaller group is moving toward enacting a decision based on perceived consensus as to “the way to go.”

No bad intention on anyone’s part and the situation is far from tragic. But my clear impression is that groupthink is involved. I belong to the larger group but I feel little vested interest in what might happen with it.

An important point about this situation is that the smaller group seems to be acting as if the decision had already been made, after careful consideration. Through the history of the larger group, prior discussions on the same topic have been frequent. Through these discussions, clear consensus has never been reached. At the same time, some options have been gaining some momentum in the recent past, mostly based (in my observation) on accumulated frustration with the status quo and some reflection on the effectiveness of activities done by subgroups within the larger group. Members of that larger group (including participants in the smaller group) are quite weary of rehashing the same issues and the “rallying cry” within the subgroup has to do with “moving on.” Within the smaller group, prior discussions are described as if they had been enough to explore all the options. Weariness through the group as a whole seems to create a sense of urgency even though the group as a whole could hardly be described as being involved in time-critical activities.

Nothing personal about anyone involved and it’s possible that I’m off on this one. Where some of those involved would probably disagree is in terms of the current stage in the decision making process (i.e., they may see themselves as having gone through the process of making the primary decision, the rest is a matter of detail). I actually feel strange talking about this situation because it may seem like I’m doing the group a disservice. The reason I think it isn’t the case is that I have already voiced my concerns about groupthink to those who are involved in the smaller group. The reason I feel the urge to blog about this situation is that, as a social scientist, I take it as my duty to look at issues such as group dynamics. Simply put, I started thinking about it as a kind of “case study.”

Yes, I’m a social science geek. And proud of it, too!

Thing is, I have a hard time not noticing a rather clear groupthink pattern. Especially when I think about a few points in Janis‘s description of groupthink.

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Antecedent Conditions Symptoms Decisions Affected

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Insulation of the group Illusion of invulnerability Incomplete survey of alternatives

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High group cohesiveness Unquestioned belief in the inherent morality of the group Incomplete survey of objectives

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Directive leadership Collective rationalization of group’s decisions Failure to examine risks of preferred choice

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Lack of norms requiring methodical procedures Shared stereotypes of outgroup, particularly opponents Failure to re-appraise initially rejected alternatives

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Homogeneity of members’ social background and ideology Self-censorship; members withhold criticisms Poor information search

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High stress from external threats with low hope of a better solution than the one offered by the leader(s) Illusion of unanimity (see false consensus effect) Selective bias in processing information at hand (see also confirmation bias)

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Direct pressure on dissenters to conform Failure to work out contingency plans

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Self-appointed “mindguards” protect the group from negative information

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A PDF version, with some key issues highlighted.

Point by point…

Observable

Antecedent Conditions of Groupthink

Insulation of the group

A small subgroup was created based on (relatively informal) prior expression of opinion in favour of some broad changes in the structure of the larger group.

Lack of norms requiring methodical procedures

Methodical procedures about assessing the situation are either put aside or explicitly rejected.
Those methodical procedures which are accepted have to do with implementing the group’s primary decision, not with the decision making process.

Symptoms Indicative of Groupthink

Illusion of unanimity (see false consensus effect)

Agreement is stated as a fact, possibly based on private conversations outside of the small group.

Direct pressure on dissenters to conform

A call to look at alternatives is constructed as a dissenting voice.
Pressure to conform is couched in terms of “moving on.”

Symptoms of Decisions Affected by Groupthink

Incomplete survey of alternatives

Apart from the status quo, no alternative has been discussed.
When one alternative model is proposed, it’s reduced to a “side” in opposition to the assessed consensus.

Incomplete survey of objectives

Broad objectives are assumed to be common, left undiscussed.
Discussion of objectives is pushed back as being irrelevant at this stage.

Failure to examine risks of preferred choice

Comments about possible risks (including the danger of affecting the dynamics of the existing broader group) are left undiscussed or dismissed as “par for the course.”

Failure to re-appraise initially rejected alternatives

Any alternative is conceived as having been tried in the past with the strong implication that it isn’t wort revisiting.

Poor information search

Information collected concerns ways to make sure that the primary option considered will work.

Failure to work out contingency plans

Comments about the possible failure of the plan, and effects on the wider group are met with “so be it.”

Less Obvious

Antecedent Conditions of Groupthink

High group cohesiveness

The smaller group is highly cohesive but so is the broader group.

Directive leadership

Several members of the smaller group are taking positions of leadership, but there’s no direct coercion from that leadership.

Positions of authority are assessed, in a subtle way, but this authority is somewhat indirect.

Homogeneity of members’ social background and ideology

As with cohesiveness, homogeneity of social background can be used to describe the broader group as well as the smaller one.

High stress from external threats with low hope of a better solution than the one offered by the leader(s)

External “threats” are mostly subtle but there’s a clear notion that the primary option considered may be met with some opposition by a proportion of the larger group.

Symptoms Indicative of Groupthink

Illusion of invulnerability

While “invulnerability” would be an exaggeration, there’s a clear sense that members of the smaller group have a strong position within the larger group.

Unquestioned belief in the inherent morality of the group

Discussions don’t necessarily have a moral undertone, but the smaller group’s goals seem self-evident in the context or, at least, not really worth careful discussion.

Collective rationalization of group’s decisions

Since attempts to discuss the group’s assumed consensus are labelled as coming from a dissenting voice, the group’s primary decision is reified through countering individual points made about this decision.

Shared stereotypes of outgroup, particularly opponents

The smaller group’s primary “outgroup” is in fact the broader group, described in rather simple terms, not a distinct group of people.
The assumption is that, within the larger group, positions about the core issue are already set.

Self-censorship; members withhold criticisms

Self-censorship is particularly hard to observe or assess but the group’s dynamics tends to construct criticism as “nitpicking,” making it difficult to share comments.

Self-appointed “mindguards” protect the group from negative information

As with leadership, the process of shielding the smaller group from negative information is mostly organic, not located in a single individual.
Because the smaller group is already set apart from the larger group, protection from external information is built into the system, to an extent.

Symptoms of Decisions Affected by Groupthink

Selective bias in processing information at hand (see also confirmation bias)

Information brought into the discussion is treated as either reinforcing the group’s alleged consensus or taken to be easy to counter.
Examples from cases showing clear similarities are dismissed (“we have no interest in knowing what others have done”) and distant cases are used to demonstrate that the approach is sound (“there are groups in other contexts which work, so we can use the same approach”).


War of the Bugs: Playing with Life in the Brewery

Kept brewing and thinking about brewing, after that last post. Been meaning to discuss my approach to “brewing bugs”: the yeast and bacteria strains which are involved in some of my beers. So, it’s a kind of follow-up.

Perhaps more than a reason for me to brew, getting to have fun with these living organisms is something of an achievement. It took a while before it started paying off, but it now does.

Now, I’m no biochemist. In fact, I’m fairly far to “wet sciences” in general. What I do with these organisms is based on a very limited understanding of what goes on during fermentation. But as long as I’m having fun, that should be ok.

This blogpost is about yeast in brewing. My focus is on homebrewing but many things also apply to craft brewing or even to macrobreweries.

There’s supposed to be a saying that “brewers make wort, yeast makes beer.” Whether or not it’s an actual saying, it’s quite accurate.

“Wort” is unfermented beer. It’s a liquid containing fermentable sugars and all sorts of other compounds which will make their way into the final beer after the yeast has had its fun in it. It’s a sweet liquid which tastes pretty much like Malta (e.g. Vitamalt).

Yeast is a single-cell organism which can do a number of neat things including the fine act of converting simple sugars into alcohol and CO2. Yeast cells also do a number of other neat (and not so neat) things with the wort, including the creation of a large array of flavour compounds which can radically change the character of the beer. Among the four main ingredients in beer (water, grain, hops, and yeast), I’d say that yeast often makes the largest contribution to the finished beer’s flavour and aroma profile.

The importance of yeast in brewing has been acknowledged to different degrees in history. The well-known Reinheitsgebot “purity law” of 1516, which specifies permissible ingredients in beer, made no mention of yeast. As the story goes, it took Pasteur (and probably others) to discover the role of yeast in brewing. After this “discovery,” Pasteur and others have been active at isolating diverse yeast strains to be used in brewing. Before that time, it seems that yeast was just occurring naturally in the brewing process.

As may be apparent in my tone, I’m somewhat skeptical of the “discovery” narrative. Yeast may not have been understood very clearly before Pasteur came on the scene, but there’s some evidence showing that yeast’s contribution to brewing had been known in different places at previous points in history. It also seems likely that multiple people had the same basic insight as LP did but may not have had the evidence to support this insight. This narrative is part of the (home)brewing “shared knowledge.”

But I’m getting ahead of myself.

There’s a lot to be said about yeast biochemistry. In fact, the most casual of brewers who spends any significant amount of time with online brewing resources has some understanding, albeit fragmentary, of diverse dimensions of biochemistry through the action of yeast. But this blogpost isn’t about yeast biochemistry.

I’m no expert and biochemistry is a field for experts. What tends to interest me more than the hard science on yeast is the kind of “folk science” brewers create around yeast. Even the most scientific of brewers occasionally talks about yeast in a way which sounds more like folk beliefs than like hard science. In ethnographic disciplines, there’s a field of “ethnoscience” which deals with this kind of “folk knowledge.” My characterization of “folk yeast science” will probably sound overly simplistic and I’m not saying that it accurately represents a common approach to yeast among brewers. It’s more in line with the tone of Horace Miner’s classic text about the Nacirema than with anything else. A caricature, maybe, but one which can provide some insight.

In this case, because it’s a post on my personal blog, it probably provides more insight about yours truly than about anybody else. So be it.

I’m probably more naïve than most. Or, at least, I try to maintain a sense of wonder, as I play with yeast. I’ve done just enough reading about biochemistry to be dangerous. Again, “the brewery is an adult’s chemistry set.”

A broad distinction in the brewer’s approach to yeast is between “pure” and “wild” yeast. Pure yeast usually comes to the brewer from a manufacturer but it originated in a well-known brewery. Wild yeast comes from the environment and should be avoided at all costs. Wild yeast infects and spoils the wort. Pure yeast is a brewer’s best friend as it’s the one which transforms sweet wort into tasty, alcoholic beer. Brewers do everything to “keep the yeast happy.” Though yeast happiness sounds like exaggeration on my part, this kind of anthropomorphic concept is clearly visible in discussions among brewers. (Certainly, “yeast health” is a common concept. It’s not anthropomorphic by itself, but it takes part in the brewer’s approach to yeast as life.) Wild yeast is the reason brewers use sanitizing agents. Pure yeast is carefully handled, preserved, “cultured.” In this context, “wild yeast” is unwanted yeast. “Pure yeast” is the desirable portion of microflora.

It wouldn’t be too much of an exaggeration to say that many brewers are obsessed with the careful handling of pure yeast and the complete avoidance of wild yeast. The homebrewer’s motto, following Charlie Papazian, may be “Relax, Don’t Worry, Have a Homebrew,” when brewers do worry, they often worry about keeping their yeast as pure as possible or keeping their wort as devoid of wild yeast as possible.

In the context of brewers’ folk taxonomy, wild yeast is functionally a “pest,” its impact is largely seen as negative. Pure yeast is beneficial. Terms like “bugs” or “beasties” are applied to both but, with wild yeast, their connotations and associations are negative (“nasty bugs”) while the terms are applied to pure yeast in a more playful, almost endeared tone. “Yeasties” is almost a pet name for pure yeast.

I’ve mentioned “folk taxonomy.” Here, I’m mostly thinking about cognitive anthropology. Taxonomies have been the hallmark of cognitive anthropology, as they reveal a lot about the ways people conceive of diverse parts of reality and are relatively easy to study. Eliciting categories in a folk taxonomy is a relatively simple exercise which can even lead to other interesting things in terms of ethnographic research (including, for instance, establishing rapport with local experts or providing a useful basis to understanding subtleties in the local language). I use terms like “folk” and “local” in a rather vague way. The distinction is often with “Western” or even “scientific.” Given the fact that brewing in North America has some strong underpinnings in science, it’s quite fun to think about North American homebrewers through a model which involves an opposition to “Western/scientific.” Brewers, including a large proportion of homebrewers, tend to be almost stereotypically Western and to work through (and sometimes labour under) an almost-reductionist scientific mindframe. In other words, my talking about “folk taxonomy” is almost a way to tease brewers. But it also relates to my academic interest in cultural diversity, language, worldviews, and humanism.

“Folk taxonomies” can be somewhat fluid but the concept applies mostly to classification systems which are tree-like, with “branches” coming of broader categories. The term “folksonomy” has some currency, these days, to refer to a classification structure which has some relation to folk taxonomy but which doesn’t tend to work through a very clear arborescence. In many contexts, “folksonomy” simply means “tagging,” with the notion that it’s a free-form classification, not amenable to treatment in the usual “hierarchical database” format. Examples of folksonomies often have to do with the way people classify books or other sources of information. A folksonomy is then the opposite of the classification system used in libraries or in Web directories such as the original Yahoo! site. Tags assigned to this blogpost (“Tagged: Belgian artist…”) are part of my own folksonomy for blogposts. Categories on WordPress blogs such as this ones are supposed to create more of a (folk) taxonomy. For several reasons (including the fact that tags weren’t originally available to me for this blog), I tend to use categories as more of a folksonomy, but with a bit more structure. Categories are more stable than tags. For a while, now, I’ve refrained from adding new categories (to my already overly-long list). But I do add lots of new tags.

Anyhoo…

Going back to brewers’ folk taxonomy of yeast strains…

Technically, if I’m not mistaken, the term “pure” should probably refer to the yeast culture, not to the yeast itself. But the overall concept does seem to apply to types of yeast, even if other terms are used. The terms “wild” and “pure” aren’t inappropriate. “Wild” yeast is undomesticated. “Pure” yeast strains were those strains which were selected from wild yeast strains and were isolated in laboratories.

Typically, pure yeast strains come from one of two species of the genus Saccharomyces. One species includes the “top-fermenting” yeast strains used in ales while the other species includes the “bottom-fermenting” yeast strains used in lagers. The distinction between ale and lager is relatively recent, in terms of brewing history, but it’s one which is well-known among brewers. The “ale” species is called cerevisiae (with all sorts of common misspellings) and the “lager” species has been called different names through history, to the extent that the most appropriate name (pastorianus) seems to be the object of specialized, not of common knowledge.

“Wild yeast” can be any yeast strain. In fact, the two species of pure yeast used in brewing exist as wild yeast and brewers’ “folk classification” of microorganisms often lumps bacteria in the “wild yeast” category. The distinction between bacteria and yeast appears relatively unimportant in relation to brewing.

As can be expected from my emphasis on “typically,” above, not all pure yeast strains belong to the “ale” and “lager” species. And as is often the case in research, the exceptions are where things get interesting.

One category of yeast which is indeed pure but which doesn’t belong to one of the two species is wine yeast. While brewers do occasionally use strains of wild yeast when making other beverages besides beer, wine yeast strains mostly don’t appear on the beer brewer’s radar as being important or interesting. Unlike wild yeast, it shouldn’t be avoided at all costs. Unlike pure yeast, it shouldn’t be cherished. In this sense, it could almost serve as «degré zéro» or “null” in the brewer’s yeast taxonomy.

Then, there are yeast strains which are usually considered in a negative way but which are treated as pure strains. I’m mostly thinking about two of the main species in the Brettanomyces genus, commonly referred to as “Brett.” These are winemakers’ pests, especially in the case of oak aging. Oak casks are expensive and they can be ruined by Brett infections. In beer, while Brett strains are usually classified as wild yeast, some breweries have been using Brett in fermentation to effects which are considered by some people to be rather positive while others find these flavours and aromas quite displeasing. It’s part of the brewing discourse to use “barnyard” and “horse blanket” as descriptors for some of the aroma and flavour characteristics given by Brett.

Brewers who consciously involve Brett in the fermentation process are rather uncommon. There are a few breweries in Belgium which make use of Brett, mostly in lambic beers which are fermented “spontaneously” (without the use of controlled innoculation). And there’s a (slightly) growing trend among North American home- and craft brewers toward using Brett and other bugs in brewing.

Because of these North American brewers, Brett strains are now available commercially, as “pure” strains.

Which makes for something quite interesting. Brett is now part of the “pure yeast” category, at least for some brewers. They then use Brett as they would other pure strains, taking precautions to make sure it’s not contaminated. At the same time, Brett is often used in conjunction with other yeast strains and, contrary to the large majority of beer fermentation methods, what brewers use is a complex yeast culture which includes both Saccharomyces and Brett. It may not seem that significant but it brings fermentation out of the strict “mono-yeast” model. Talking about “miscegenation” in social terms would be abusive. But it’s interesting to notice which brewers use Brett in this way. In some sense, it’s an attitude which has dimensions from both the “Belgian Artist” and “German Engineer” poles in my brewing attitude continuum.

Other brewers use Brett in a more carefree way. Since Brett-brewing is based on a complex culture, one can go all the way and mix other bugs. Because Brett has been mostly associated with lambic brewing, since the onset of “pure yeast” brewing, the complex cultures used in lambic breweries serve as the main model. In those breweries, little control can be applied to the balance between yeast strains and the concept of “pure yeast” seems quite foreign. I’ve never visited a lambic brewery (worse yet, I’ve yet to set foot in Belgium), but I get to hear and read a lot about lambic brewing. My perception might be inaccurate, but it also reflects “common knowledge” among North American brewers.

As you might guess, by now, I take part in the trend to brew carefreely. Even carelessly. Which makes me more of a MadMan than the majority of brewers.

Among both winemakers and beer brewers, Brett has the reputation to be “resilient.” Once Brett takes hold of your winery or brewery, it’s hard to get rid of it. Common knowledge about Brett includes different things about its behaviour in the fermentation process (it eats some sugars that Saccharomyces doesn’t, it takes a while to do its work…). But Brett also has a kind of “character,” in an almost-psychological sense.

Which reminds me of a comment by a pro brewer about a well-known strain of lager yeast being “wimpy,” especially in comparison with some well-known British ale yeast strains such as Ringwood. To do their work properly, lager strains tend to require more care than ale strains, for several reasons. Ringwood and some other strains are fast fermenters and tend to “take over,” leaving little room for other bugs.

Come to think of it, I should try brewing with a blend of Ringwood and Brett. It’d be interesting to see “who wins.”

Which brings me to “war.”

Now, I’m as much of a pacifist as one can be. Not only do I not tend to be bellicose and do I cherish peace, I frequently try to avoid conflict and I even believe that there’s a peaceful resolution to most situations.

Yet, one thing I enjoy about brewing is to play with conflicting yeast strains. Pitting one strain against another is my way to “wage wars.” And it’s not very violent.

I also tend to enjoy some games which involve a bit of conflict, including Diplomacy and Civilization. But I tend to play these games as peacefully as possible. Even Spymaster, which rapidly became focused on aggressions, I’ve been playing as a peace-loving, happy-go-lucky character.

But, in the brewery, I kinda like the fact that yeast cells from different strains are “fighting” one another. I don’t picture yeast cells like warriors (with tiny helmets), but I do have fun imagining the “Battle of the Yeast.”

Of course, this has more to do with competition than with conflict. But both are related, in my mind. I’m also not that much into competition and I don’t like to pit people against one another, even in friendly competition. But this is darwinian competition. True “survival of the fittest,” with everything which is implied in terms of being contextually appropriate.

So I’m playing with life, in my brewery. I’m not acting as a Creator over the yeast population, but there’s something about letting yeast cells “having at it” while exercising some level of control that could be compared to some spiritual figures.

Thinking about this also makes me think about the Life game. There are some similarities between what goes on in my wort and what Conway’s game implies. But there are also several differences, including the type of control which can be applied in either case and the fact that the interaction between yeast cells is difficult to visualize. Not to mention that yeast cells are actual, living organisms while the cellular automaton is pure simulation.

The fun I have playing with yeast cells is part of the reason I like to use Brett in my beers. The main reason, though, is that I like the taste of Brett in beer. In fact, I even like it in wine, by transfer from my taste for Brett in beer.

And then, there’s carefree brewing.

As I described above, brewers are very careful to avoid wild yeast and other unwanted bugs in their beers. Sanitizing agents are an important part of the brewer’s arsenal. Which goes well with the “German engineer” dimension of brewing. There’s an extreme position in brewing, even in homebrewing. The “full-sanitization brewery.” Apart from pure yeast, nothing should live in the wort. Actually, nothing else should live in the brewery. If it weren’t for the need to use yeast in the fermentation process, brewing could be done in a completely sterile environment. The reference for this type of brewery is the “wet science” lab. As much as possible, wort shouldn’t come in contact with air (oxidization is another reason behind this; the obsession with bugs and the distaste for oxidization often go together). It’s all about control.

There’s an obvious reason behind this. Wort is exactly the kind of thing wild yeast and other bugs really like. Apparently, slants used to culture microorganisms in labs may contain a malt-based gelatin which is fairly similar to wort. I don’t think it contains hops, but hops are an agent of preservation and could have a positive effect in such a slant.

I keep talking about “wild yeast and other bugs” and I mentioned that, in the brewer’s folk taxonomy, bacteria are equivalent to wild yeast. The distinction between yeast and bacteria matters much less in the brewery than in relation to life sciences. In the conceptual system behind brewing, bacteria is functionally equivalent to wild yeast.

Fear of bacteria and microbes is widespread, in North America. Obviously, there are many excellent medical reasons to fear a number of microorganisms. Bacteria can in fact be deadly, in the right context. Not that the mere presence of bacteria is directly linked with human death. But there’s a clear association, in a number of North American minds, between bacteria and disease.

As a North American, despite my European background, I tended to perceive bacteria in a very negative way. Even today, I react “viscerally” at the mention of bacteria. Though I know that bacteria may in fact be beneficial to human health and that the human body contains a large number of bacterial cells, I have this kind of ingrained fear of bacteria. I love cheese and yogurt, including those which are made with very complex bacterial culture. But even the mere mention of bacteria in this context requires that I think about the distinction between beneficial and dangerous bacteria. In other words, I can admit that I have an irrational fear of bacteria. I can go beyond it, but my conception of microflora is skewed.

For two years in Indiana, I was living with a doctoral student in biochemistry. Though we haven’t spent that much time talking about microorganisms, I was probably influenced by his attitude toward sanitization. What’s funny, though, is that our house wasn’t among the cleanest in which I’ve lived. In terms of “sanitary conditions,” I’ve had much better and a bit worse. (I’ve lived in a house where we received an eviction notice from the county based on safety hazards in that place. Lots of problems with flooding, mould, etc.)

Like most other North American brewers, I used to obsess about sanitization, at every step in the process. I was doing an average job at sanitization and didn’t seem to get any obvious infection. I did get “gushers” (beers which gush out of the bottle when I open it) and a few “bottle bombs” (beer bottles which actually explode). But there were other explanations behind those occurrences than contamination.

The practise of sanitizing everything in the brewery had some significance in other parts of my life. For instance, I tend to think about dishes and dishwashing in a way which has more to do with caution over potential contamination than with dishes appearing clean and/or shiny. I also think about what should be put in the refrigerator and what can be left out, based on my limited understanding of biochemistry. And I think about food safety in a specific way.

In the brewery, however, I moved more and more toward another approach to microflora. Again, a more carefree approach to brewing. And I’m getting results that I enjoy while having a lot of fun. This approach is also based on my pseudo-biochemistry.

One thing is that, in brewing, we usually boil the wort for an hour or more before inoculation with pure yeast. As boiling kills most bugs, there’s something to be said about sanitization being mostly need for equipment which touches the wort after the boil. Part of the equipment is sanitized during the boiling process and what bugs other pieces of equipment may transfer to the wort before boiling are unlikely to have negative effects on the finished beer. With this idea in mind, I became increasingly careless with some pieces of my brewing equipment. Starting with the immersion chiller and kettle, going all the way to the mashtun.

Then, there’s the fact that I use wild yeast in some fermentations. In both brewing and baking, actually. Though my results with completely “wild” fermentations have been mixed to unsatisfactory, some of my results with “partially-wild” fermentations have been quite good.

Common knowledge among brewers is that “no known pathogen can survive in beer.” From a food safety standpoint, beer is “safe” for four main reasons: boiling, alcohol, low pH, and hops. At least, that’s what is shared among brewers, with narratives about diverse historical figures who saved whole populations through beer, making water sanitary. Depending on people’s attitudes toward alcohol, these stories about beer may have different connotations. But it does seem historically accurate to say that beer played an important part in making water drinkable.

So, even wild fermentation is considered safe. People may still get anxious but, apart from off-flavours, the notion is that contaminated beer can do no more harm than other beers.

The most harmful products of fermentation about which brewers may talk are fusel alcohols. These, brewers say, may cause headaches if you get too much of them. Fusels can cause some unwanted consequences, but they’re not living organisms and won’t spread as a disease. In brewer common knowledge, “fusels” mostly have to do with beers with high degrees of alcohol which have been fermented at a high temperature. My personal sense is that fusels aren’t more likely to occur in wild fermentation than with pure fermentation, especially given the fact that most wild fermentation happens with beer with a low degree of alcohol.

Most of the “risks” associated with wild fermentation have to do with flavours and aromas which may be displeasing. Many of these have to do with souring, as some bugs transform different compounds (alcohol especially, if I’m not mistaken) into different types of acids. While Brett and other strains of wild yeast can cause some souring, the acids in questions mostly have to do with bacteria. For instance, lactobacillus creates lactic acid, acetobacter creates acetic acid, etc.

Not only do I like that flavour and aroma characteristics associated with some wild yeast strains (Brett, especially), I also like sour beers. It may sound strange given the fact that I suffer from GERD. But I don’t overindulge in sour beers. I rarely drink large quantities of beer and sour beers would be the last thing I’d drink large quantities of. Besides, there’s a lot to be said about balance in pH. I may be off but I get the impression that there are times in which sour things are either beneficial to me or at least harmless. Part of brewer common knowledge in fact has a whole thing about alkalinity and pH. I’m not exactly clear on how it affects my body based on ingestion of diverse substances, but I’m probably affected by my background as a homebrewer.

Despite my taste for sour beers, I don’t necessarily have the same reaction to all souring agents. For instance, I have a fairly clear threshold in terms of acetic acid in beer. I enjoy it when a sour beer has some acetic character. But I prefer to limit the “aceticness” of my beers. Two batches I’ve fermented with wild bugs were way too acetic for me and I’m now concerned that other beers may develop the same character. In fact, if there’s a way to prevent acetobacter from getting in my wort while still getting the other bugs working, I could be even more carefree as a brewer than I currently am.

Which is a fair deal. These days, I really am brewing carefreely. Partly because of my “discovery” of lactobacillus.

As brewer common knowledge has it, lactobacillus is just about everywhere. It’s certainly found on grain and it’s present in human saliva. It’s involved in some dairy fermentation and it’s probably the main source of bacterial fear among dairy farmers.

Apart from lambic beers (which all come from a specific region in Belgium), the main sour beer that is part of brewer knowledge is Berliner Weisse. Though I have little data on how Berliner Weisse is fermented, I’ve known for a while that some people create a beer akin to Berliner Weisse through what brewers call a “sour mash” (and which may or may not be related to sour mash in American whiskey production). After thinking about it for years, I’ve done my first sour mash last year. I wasn’t very careful in doing it but I got satisfying results. One advantage of the sour mash is that it happens before boiling, which means that the production of acid can be controlled, to a certain degree. While I did boil my wort coming from sour mash, it’s clear that I still had some lactobacillus in my fermenters. It’s possible that my boil (which was much shorter than the usual) wasn’t enough to kill all the bugs. But, come to think of it, I may have been a bit careless with sanitization of some pieces of equipment which had touched the sour wort before boiling. Whatever the cause, I ended up with some souring bugs in my fermentation. And these worked really well for what I wanted. So much so that I’ve consciously reused that culture in some of my most recent brewing experiments.

So, in my case, lactobacillus is in the “desirable” category of yeast taxonomy. With Brett and diverse Saccharomyces strains, lactobacillus is part of my fermentation apparatus.

As a mad brewer, I can use what I want to use. I may not create life, but I create beer out of this increasingly complex microflora which has been taking over my brewery.

And I’m a happy brewer.


Présence féminine et culture geek (Journée Ada Lovelace) #ald09

En 2009, la journée de la femme a été hypothéquée d’une heure, dans certaines contrées qui sont passées à l’heure d’été le 8 mars. Pourtant, plus que jamais, c’est aux femmes que nous devrions accorder plus de place. Cette Journée internationale en l’honneur d’Ada Lovelace et des femmes dans les domaines technologiques est une excellente occasion pour discuter de l’importance de la présence féminine pour la pérennité sociale.

Pour un féministe mâle, le fait de parler de condition féminine peut poser certains défis. Qui suis-je, pour parler des femmes? De quel droit pourrais-je m’approprier de la parole qui devrait, selon moi, être accordée aux femmes? Mes propos ne sont-ils pas teintés de biais? C’est donc d’avantage en tant qu’observateur de ce que j’ai tendance à appeler la «culture geek» (voire la «niche geek» ou la «foule geek») que je parle de cette présence féminine.

Au risque de tomber dans le panneau du stéréotype, j’oserais dire qu’une présence accrue des femmes en milieu geek peut avoir des impacts intéressants en fonction de certains rôles impartis aux femmes dans diverses sociétés liées à la culture geek. En d’autres termes, j’aimerais célébrer le pouvoir féminin, bien plus fondamntal que la «force» masculine.

Je fais en cela référence à des notions sur les femmes et les hommes qui m’ont été révélées au cours de mes recherches sur les confréries de chasseurs, au Mali. En apparence exclusivement mâles, les confréries de chasseurs en Afrique de l’ouest accordent une place prépondérante à la féminité. Comme le dit le proverbe, «nous sommes tous dans les bras de nos mères» (bèè y’i ba bolo). Si le père, notre premier rival (i fa y’i faden folo de ye), peut nous donner la force physique, c’est la mère qui nous donne la puissance, le vrai pouvoir.

Loin de moi l’idée d’assigner aux femmes un pouvoir qui ne viendrait que de leur capacité à donner naissance. Ce n’est pas uniquement en tant que mère que la femme se doit d’être respectée. Bien au contraire, les divers rôles des femmes ont tous à être célébrés. Ce qui donne à la maternité une telle importance, d’un point de vue masculin, c’est son universalité: un homme peut ne pas avoir de sœur, d’épouse ou de fille, il peut même ne pas connaître l’identité précise de son père, il a au minimum eu un contact avec sa mère, de la conception à la naissance.

C’est souvent par référence à la maternité que les hommes conçoivent le respect le plus inconditionnel pour la femme. Et l’image maternelle ne doit pas être négligée, même si elle est souvent stéréotypée. Même si le terme «materner» a des connotations péjoratives, il fait appel à un soi adapté et sans motif spécifique. La culture geek a-t-elle besoin de soins maternels?

Une étude récente s’est penchée sur la dimension hormonale des activités des courtiers de Wall Street, surtout en ce qui a trait à la prise de risques. Selon cette étude (décrite dans une baladodiffusion de vulgarisation scientifique), il y aurait un lien entre certains taux d’hormones et un comportement fondé sur le profit à court terme. Ces hormones sont surtout présentes chez de jeunes hommes, qui constituent la majorité de ce groupe professionnel. Si les résultats de cette étude sont valables, un groupe plus diversifié de courtiers, au niveau du sexe et de l’âge, risque d’être plus prudent qu’un groupe dominé par de jeunes hommes.

Malgré d’énormes différences dans le détail, la culture geek a quelques ressemblances avec la composition de Wall Street, du moins au point de vue hormonal. Si l’appât du gain y est moins saillant que sur le plancher de la Bourse, la culture geek accorde une très large place au culte méritocratique de la compétition et à l’image de l’individu brillant et tout-puissant. La prise de risques n’est pas une caractéristique très visible de la culture geek, mais l’approche «résolution de problèmes» (“troubleshooting”) évoque la décision hâtive plutôt que la réflexion approfondie. Le rôle du dialogue équitable et respectueux, sans en être évacué, n’y est que rarement mis en valeur. La culture geek est «internationale», en ce sens qu’elle trouve sa place dans divers lieux du Globe (généralement définis avec une certaine précision en cebuees névralgiques comme la Silicon Valley). Elle est pourtant loin d’être représentative de la diversité humaine. La proportion bien trop basse de femmes liées à la culture geek est une marque importante de ce manque de diversité. Un groupe moins homogène rendrait plus prégnante la notion de coopération et, avec elle, un plus grand soucis de la dignité humaine. Après tout, le vrai humanisme est autant philogyne que philanthrope.

Un principe similaire est énoncé dans le cadre des soins médicaux. Sans être assignées à des tâches spécifiques, associées à leur sexe, la présence de certaines femmes-médecins semble améliorer certains aspects du travail médical. Il y a peut-être un stéréotype implicite dans tout ça et les femmes du secteur médical ne sont probablement pas traitées d’une bien meilleure façon que les femmes d’autres secteurs d’activité. Pourtant, au-delà du stéréotype, l’association entre féminité et relation d’aide semble se maintenir dans l’esprit des membres de certaines sociétés et peut être utilisée pour rendre la médecine plus «humaine», tant dans la diversité que dans cette notion d’empathie raisonnée, évoquée par l’humanisme.

Je ne peux m’empêcher de penser à cette remarquable expérience, il y a quelques années déjà, de participer à un colloque académique à forte présence féminine. En plus d’une proportion élevée de femmes, ce colloque sur la nourriture et la culture donnait la part belle à l’image de la mère nourricière, à l’influence fondamentale de la sphère donestique sur la vie sociale. Bien que mâle, je m’y suis senti à mon aise et je garde de ces quelques jours l’idée qu’un monde un tant soit peu féminisé pouvait avoir des effets intéressants, d’un point de vue social. Un groupe accordant un réel respect à la condition féminine peut être associé à une ambiance empreinte de «soin», une atmosphère “nurturing”.

Le milieu geek peut être très agréable, à divers niveaux, mais la notion de «soin», l’empathie, voire même l’humanisme n’en sont pas des caractéristiques très évidentes. Un monde geek accordant plus d’importance à la présence des femmes serait peut-être plus humain que ce qu’un portrait global de la culture geek semble présager.

Et n’est-ce pas ce qui s’est passé? Le ‘Net s’est partiellement féminisé au cours des dix dernières années et l’émergence du média social est intimement lié à cette transformation «démographique».

D’aucuns parlent de «démocratisation» d’Internet, usant d’un champ lexical associé au journalisme et à la notion d’État-Nation. Bien qu’il s’agisse de parler d’accès plus uniforme aux moyens technologiques, la source de ce discours se situe dans une vision spécifique de la structure social. Un relent de la Révolution Industrielle, peut-être? Le ‘Net étant construit au-delà des frontières politiques, cette vision du monde semble peu appropriée à la communication mondialisée. D’ailleurs, qu’entend-on vraiment par «démocratisation» d’Internet? La participation active de personnes diversifiées aux processus décisionnels qui créent continuellement le ‘Net? La simple juxtaposition de personnes provenant de milieux socio-économiques distincts? La possibilité pour la majorité de la planète d’utiliser certains outils dans le but d’obtenir ces avantages auxquels elle a droit, par prérogative statistique? Si c’est le cas, il en reviendrait aux femmes, majoritaires sur le Globe, de décider du sort du ‘Net. Pourtant, ce sont surtout des hommes qui dominent le ‘Net. Le contrôle exercé par les hommes semble indirect mais il n’en est pas moins réel.

Cet état des choses a tendance à changer. Bien qu’elles ne soient toujours pas dominantes, les femmes sont de plus en plus présentes, en-ligne. Certaines recherches statistiques semblent d’ailleurs leur assigner la majorité dans certaines sphères d’activité en-ligne. Mais mon approche est holistique et qualitative, plutôt que statistique et déterministe. C’est plutôt au sujet des rôles joués par les femmes que je pense. Si certains de ces rôles semblent sortir en ligne direct du stéréotype d’inégalité sexuelle du milieu du XXè siècle, c’est aussi en reconnaissant l’emprise du passé que nous pouvons comprendre certaines dimensions de notre présent. Les choses ont changé, soit. La conscience de ce changement informe certains de nos actes. Peu d’entre nous ont complètement mis de côté cette notion que notre «passé à tous» était patriarcal et misogyne. Et cette notion conserve sa signifiance dans nos gestes quotidiens puisque nous nous comparons à un modèle précis, lié à la domination et à la lutte des classes.

Au risque, encore une fois, de faire appel à des stéréotypes, j’aimerais parler d’une tendance que je trouve fascinante, dans le comportement de certaines femmes au sein du média social. Les blogueuses, par exemple, ont souvent réussi à bâtir des communautés de lectrices fidèles, des petits groupes d’amies qui partagent leurs vies en public. Au lieu de favoriser le plus grand nombre de visites, plusieurs femmes ont fondé leurs activités sur la blogosphère sur des groupes relativement restreints mais très actifs. D’ailleurs, certains blogues de femmes sont l’objet de longues discussions continues, liant les billets les uns aux autres et, même, dépassant le cadre du blogue.

À ce sujet, je fonde certaines de mes idées sur quelques études du phénomène de blogue, parues il y a déjà plusieurs années (et qu’il me serait difficile de localiser en ce moment) et sur certaines observations au sein de certaines «scènes geeks» comme Yulblog. Lors de certains événements mettant en contacts de nombreuses blogueuses, certaines d’entre elles semblaient préférer demeurer en groupe restreint pour une part importante de la durée de l’événement que de multiplier les nouveaux contacts. Il ne s’agit pas ici d’une restriction, certaines femmes sont mieux à même de provoquer l’«effet du papillon social» que la plupart des hommes. Mais il y a une force tranquille dans ces petits regroupements de femmes, qui fondent leur participation à la blogosphère sur des contacts directs et forts plutôt que sur la «pêche au filet». C’est souvent par de très petits groupes très soudés que les changements sociaux se produisent et, des “quilting bees” aux blogues de groupes de femmes, il y a une puissance ignorée.

Il serait probablement abusif de dire que c’est la présence féminine qui a provoqué l’éclosion du média social au cours des dix dernières années. Mais la présence des femmes est liée au fait que le ‘Net ait pu dépasser la «niche geek». Le domaine de ce que certains appellent le «Web 2.0» (ou la sixième culture d’Internet) n’est peut-être pas plus démocratique que le ‘Net du début des années 1990. Mais il est clairement moins exclusif et plus accueillant.

Comme ma tendre moitié l’a lu sur la devanture d’une taverne: «Bienvenue aux dames!»

Les billets publiés en l’honneur de la Journée Ada Lovelace devaient, semble-t-il, se pencher sur des femmes spécifiques, œuvrant dans des domaines technologiques. J’ai préféré «réfléchir à plume haute» au sujet de quelques éléments qui me trottaient dans la tête. Il serait toutefois de bon ton pour moi de mentionner des noms et de ne pas consigner ce billet à une observation purement macroscopique et impersonnelle. Étant peu porté sur l’individualisme, je préfère citer plusieurs femmes, plutôt que de me concentrer sur une d’entre elles. D’autant plus que la femme à laquelle je pense avec le plus d’intensité dit désirer garder une certaine discrétion et, même si elle blogue depuis bien plus longtemps que moi et qu’elle sait très bien se débrouiller avec les outils en question, elle prétend ne pas être associée à la technologie.

J’ai donc décidé de procéder à une simple énumération (alphabétique, j’aime pas les rangs) de quelques femmes dont j’apprécie le travail et qui ont une présence Internet facilement identifiable. Certaines d’entre elles sont très proches de moi. D’autres planent au-dessus de milieux auxquels je suis lié. D’autres encore sont des présences discrètes ou fortes dans un quelconque domaine que j’associe à la culture geek et/ou au média social. Évidemment, j’en oublie des tonnes. Mais c’est un début. Continuons le combat! 😉