Wednesday, July 23, 2014

Is 7 Hours of Sleep Better Than 8?

7/23/14. The sleep experts weigh in.

My friend Benny used to say, "Sometimes I get so tired I sleep right through my nap."

http://online.wsj.com/articles/sleep-experts-close-in-on-the-optimal-nights-sleep-1405984970?mod=trending_now_1

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