Coyne on adaptive rumination theory (again)

A while ago I blogged about Andrews and Thomson’s *adaptive rumination hypothesis* (ARH) of depression, which holds that depression is an evolutionary adaption designed to help us solve difficult problems. I linked to two critiques of ARH by Jerry Coyne, who is clearly no fan of ARH. Coyne’s now taken his argument to the [pages … Continue reading Coyne on adaptive rumination theory (again)

what’s adaptive about depression?

Jonah Lehrer has an interesting article in the NYT magazine about a recent Psych Review article by Paul Andrews and J. Anderson Thomson. The basic claim Andrews and Thomson make in their paper is that depression is “an adaptation that evolved as a response to complex problems and whose function is to minimize disruption of … Continue reading what’s adaptive about depression?

internet use causes depression! or not.

I have a policy of not saying negative things about people (or places, or things) on this blog, and I think I’ve generally been pretty good about adhering to that policy. But I also think it’s important for scientists to speak up in cases where journalists or other scientists misrepresent scientific research in a way … Continue reading internet use causes depression! or not.