By virtue of my profession, I do not believe in scientific truths that are independent of space and time. Nonetheless, while I was nearing the completion of my dissertation (aka the first draft of my book project), I had to answer frequently to questions such as the following: Is there a true theory of handedness? What does handedness truly tell us about the brain, mind, and person? Is there any truth in the stereotypes associated with handedness? My highly contingent and situated answers to questions of this sort are the following (copied from my final dissertation chapter): Continue reading
The dissertation is done and has thereby been magically transformed into a book project. To celebrate the past few years of work, here’s the dissertation abstract:
A Left-Handed History of Neuro-Centrisms, 1865–2017
Advisors: M. Susan Lindee, John Tresch
[I wrote this post for the Osler Library of the History of Medicine, where I spent four weeks over the summer as a recipient of the Mary Louise Nickerson Award in Neuro History. I added hyperlinks and minor changes.]
When asked about my dissertation topic as an early ABD (“all but dissertation”), I used to tell people that I work on the history of handedness research. A very common response was: “Handedness in what sense? Does it have something to do with molecules?” I usually explained that I’m researching manual preference, and that my project has nothing to do with chirality or any other fancy physical phenomenon.
After half a year of explaining what I mean by “handedness,” I came up with a more efficient strategy for answering the dissertation question. I started waving my hands in the air whenever I said “handedness.” This was somewhat effective. My conversation partners usually understood that I write a history of left- and right-handedness, but this also made them give me a look that said: “Oh my, what a boring thing to do.” Continue reading
The Center for the History of Medicine at the Francis A. Countway Library in Boston is magnificent! But very cold. I guess I brought the wrong clothes, being spoiled by Philly summers (or what shall I call it?).
I have been here for three weeks now, and will stay for one more. I am slowly making way through Norman Geschwind’s papers. Geschwind and his colleagues’ theory from the early 1980s is quite (in)famous among science critics.
Frankly, Geschwind and his colleagues almost designed a Grand Unified Theory of humanity there. The level of testosterone in prenatal life, so they suggested, affects the asymmetrical maturation of a human brain, and by extension one’s immune system, sexual orientation, language abilities, handedness and much more. Continue reading
The second conference I signed up for this year is 4S in Boston, August 30 through September 2. I organized what should be an excellent panel on: “Working with/against the Politics of Benevolent Neuroscience.”
My paper “Left-Handed Complements: Forging Connections between Handedness, Speech Ability, and Brain Asymmetry around 1900” was recently admitted for presentation at Cheiron 2017, to be held at Mississippi State University in Starkville, MS, June 22 to 25.
The program is absolutely terrific!
Check out the (long) abstract of my own talk, to be recycled for Chapter 1 of my dissertation on anatomical theories of handedness in the late 19th and early 20th centuries: Continue reading
You might have already heard of Grace Pokela’s pointed facebook post that dismantles the “science” of transphobia. But just in case you haven’t—and chances are you haven’t, because I myself only learned about it through my brother—you should totally check it out.
It’s important to remind ourselves that “science” can be used quite easily to essentialize socio-economic injustice and culturally specific stereotypes. But it’s not only the misrepresentation of scientific “facts” that is the problem (e.g., denying that there’s more than XX and XY). Sometimes it is the bare attempt of scientifically classifying individuals that is already problematic. Typing humans secures the basis for discrimination, regardless of how fine-grained the categories are. Continue reading