What happened when Oliver Sacks started to hallucinate

Over at NeuroTribes, a new blog in the just-born science blog network at PLoS (it's one for your feed reader), Steve Silberman has an exclusive interview with celebrated neuroscientist Oliver Sacks. For the first time, Sacks is speaking out about the illness that nearly cost him his eyesight - a topic that he treats… » 9/01/10 2:00pm 9/01/10 2:00pm