Month: March 2010

To reiterate what was said on Tuesday:

CONS (to be fixed in hypothetical future run course)

1. Cover evolutionary biology, linguistics and culture at the beginning of class rather than make a sudden switch of topics halfway through the term

2. Begin broad so everyone has the same outline in their head, having a sense of purpose, with specifics explained later so the gaps can be filled while we WANT to know why.

3. First point allow us to come up with research topics, then second point helps with the research.

4. More direction to blog posts. Have a question to answer or bullet points to meet, such as “Informal midterm course eval — what was good, what could have been better, suggests for a [hypothetical] future run of this course, etc.”

5. Come up with questions for our speakers as a class beforehand.

PROS (what works now)

1. Cover biology first, then linguistics, then culture.

2. Guest lectures are awesome.

3. MURC is awesome, especially for Arts students. (I’d much rather be presenting on this kind of material than go up and explain my webcomic, really, even though Sonja said that was okay when we talked to her first year)

4. Class size. I can’t see this working for a larger class, especially given our coordinators are not specialists in all three disciplines.

5. Blog posts. I think these are an asset to the course, especially for the links Greg and others post to potentially help with our research topics and areas of interest. It’s also handy to have a place to share comments, such as on our MURC proposals.

Some researchers have proposed that a culture is made up of smaller units called memes, akin to how an organism is composed of genes. Because researchers have not yet agreed on a working definition of what a meme is, the definition I will be using is: memes are patterns in neural networks, akin to how genes are patterns in DNA. Other definitions have included vague references to information and ideas stored in brains, which must replicate, but these definitions do not point to any observable physical matter that can be tested empirically and assume if a meme exists, it must replicate in a similar manner to genes.

Before genetics, researchers thought hereditary traits were blended in offspring through some vague, overarching mechanism—like culture is thought of at present. Researchers define a sequence of DNA as a gene when they knock it out and observe an effect in its absence. While it would be more difficult to knock out a meme from someone’s brain, I argue using literary review that we can postulate the process of memetic replication by explaining how memes blend (recombine) for imaginative and creative purposes within one person’s head, and mutate between heads during communication errors—which is the opposite of how genes recombine (between organisms) and mutate (within an organism).

The explanatory power of memes lies beyond reduction; memetics can inform cultural anthropology by the provision of a proximate causation in addition to the ultimate cultural explanation by which anthropologists are already familiar.

NOTE: I didn’t post my proposal earlier because I had already submitted it. I was under the impression the posts were to be edited, and then subsequently forgot to post this anyway until now.

I think all in all it went exceptionally well.

Thanks very much to Greg and Santokh (we enjoyed the chocolate, by the way) and to Sonja and everyone at MURC (for the free food, etc.)!

I’ve been to MURC twice before, courtesy of Yana, and while I thought the improv show was much more hilarious last year, here are my thoughts pertaining to our panel:

Our talks were all well timed in such a manner that we had discussion time left in the panel. Lsi, I think you could’ve used more practice to pinpoint timing, but I enjoyed your presentation nonetheless. It’s too bad MURC happened so soon right after the break, and of course, we procrastinated. *coughtimemanagementcough*

Unfortunately, there were some questions that I wish were asked, but were not, especially given the nature of the material. Topics like mine could have been elaborated so much more, and everyone else’s too. Not everyone got a chance to answer questions. I noticed that people I invited either came in early for the first part and left, or came in late and stayed, thus not seeing all of the talks. If we had more time, or broke up the presentations into two panels, that might have worked better. The people who left may have had questions for the earlier presenters.

But given we were pressed for 8 minute talks, we did the best we could. It was exactly what I signed up for, to actually get up and present, even if for a short time, to an audience (which looked full by the way!). I know that presentation skills are very important, to sell an idea whether it is a science project, a business model, a teaching method, a story, a product or whatever it may be.

I gained a sense of just how much information I can present in 8 minutes, and learned how to cut down a talk. I also learned how to speak without reading off slides, making sure to use visuals as a guide to make concrete abstrat concepts and direct the flow of the talk, especially since you need more words to describe what can just be shown. I also am reminded that Mircosoft Word is crap, because when I copied my proposal into the submission box, the apostrophes got screwed up. NOTE TO SELF: Copy to Notepad first.

Human Culture, an Evolutionary Force

By NICHOLAS WADE

Published: March 1, 2010, New York Times

“As with any other species, human populations are shaped by the usual forces of natural selection, like famine, disease or climate. A new force is now coming into focus. It is one with a surprising implication — that for the last 20,000 years or so, people have inadvertently been shaping their own evolution.

The force is human culture, broadly defined as any learned behavior, including technology. The evidence of its activity is the more surprising because culture has long seemed to play just the opposite role. Biologists have seen it as a shield that protects people from the full force of other selective pressures, since clothes and shelter dull the bite of cold and farming helps build surpluses to ride out famine.”

read the rest at:

http://www.nytimes.com/2010/03/02/science/02evo.html

Triumph of the Cyborg Composer

http://www.miller-mccune.com/culture-society/triumph-of-the-cyborg-composer-8507/