brain

Laughing on the Back Channel

Submitted by Cathy Davidson on May 11, 2008 - 4:01pm.
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Flickr Image: 
Laurel & Hardy
Joking on the backchannel. Fun, yes. But what does it do to the front channel . . . (not to mention the nucleus accumbens) . . . ?
Lynn Marentette's picture

How does learning art, music, or dance impact our cognitive abilities?  

Here is a reposting from my TechPsych blog:

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A recent NY Times article raises the ethical questions of drugs and brain-enhancing performance. If we don't like it for athletes, why for academics and others?