Chances are, what you’re doing at this very minute is killing you. That’s right, sitting down is killing you. As Nilofer Merchant tells us today at TED, people sit 9.3 hours a day, more than they even sleep. As you sit, you don’t burn fat, and inactivity causes 10 percent of colon and breast cancer. [...]

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Walk with me, talk with me: Nilofer Merchant at TED2013