In the 20/27 December 2007 issue of Nature, there’s a fascinating commentary by Cambridge University neuroscientists Barbara Sahakian and Sharon Morein-Zamir. Entitled “Professor’s little helper,” this commentary explores, among other things, how “cognitive-enhancing drugs” are starting to find their way into the lifestyles of professors and students on university campuses, a development which raises some interesting ethical questions.
The questions are sufficiently rich here that this post will just serve as my first attempt to get some of the important issues on the table and to open it up for discussion. (There will also be an ongoing discussion of this commentary on the Nature Network website, in case you’re interested.)
Category Archives: Minds and/or brains
I think Google Maps are bad for me.
Another episode in the continuing saga, “Janet is a tremendous Luddite.”
Back when I was “between Ph.D.s” one of the things I did so I could pay rent was work as an SAT-prep tutor. The company I worked for didn’t do classroom presentations to a group of students, but rather sent us out on “house calls” to the students’ homes for the tutoring. This meant I had clients in many different towns in the greater San Francisco Bay Area, from San Carlos to Fremont to Los Gatos. And I had to figure out, from an address, how to get to each of them.
Resisting scientific ideas.
In the May 18th issue of Science, there’s a nice review by Paul Bloom and Deena Skolnick Weisberg [1] of the literature from developmental psychology that bears on the question of why adults in the U.S. are stubbornly resistant to certain scientific ideas.
Regular readers will guess that part of my interest in this research is connected to my habit of trying to engage my kids in conversations about science. Understanding what will make those conversations productive, in both the short-term and the long-term, would be really useful. Also, I should disclose that I’m pals with Deena (and with her spouse). When a friend coauthors an interesting paper (published in Science), why wouldn’t I blog about it?
I’ll run through the main points from developmental psychology research that the review identifies as important here, and then I’ll weigh in with some thoughts of my own.