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NPR: “If you think you’re working too hard, getting less sleep than you need and generally under too much stress — you’re not alone. Nancy Koehn, a professor at the Harvard Business School, talks about Americans who try to do too much — and the industries that try to help them. Hear NPR’s Steve Inskeep and Koehn.”














Ted on September 25th, 2004 at 3:35 pm
I envy those individuals I’ve encountered that can thrive on fours hours a night. I find I don’t do well on less that seven hours a night, particularly when it comes to driving. Vigorous exercise also increases one’s need for sleep.