This poster is so cool! Maybe you knew some of them, but I’m guessing not all. There are several facts in one unique easy-to-read poster. Interesting how sleep patterns affect your health and reveal bits of your personality, sleep well!
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Your Friends’ Friends Can Make You Happy
Dr. Nicholas Christakis, who studies the mathematical, social, and genetic determinants of social network structure, explains how happiness flows one person to another. Watch Your
PositiveMed Team
May 17, 2012
