The Sleeping Habits of Geniuses — New York Magazine
Sunday, June 15th, 2014MT @Bruce35dc The sleeping habits of #geniuses. Great #graphic shows Darwin as an outlier http://nym.ag/1xzycDl pic.twitter.com/ArW5CBmuhL
http://nymag.com/health/bestdoctors/2014/genius-sleeping-habits-2014-6