I noticed that touring — which is wonderful in some ways — is absolutely confining in other ways. It’s so difficult… you just can’t think about anything else. You try your hardest: You take books with you and word processors, and you’re definitely going to do something with the time. And you never do. It’s …

The Price We Pay for Sitting Too Much

For every half-hour working in an office, people should sit for 20 minutes, stand for eight minutes and then move around and stretch for two minutes, Dr. Hedge recommends, based on a review of studies that he has presented at corporate seminars and expects to publish. He says standing for more than 10 minutes tends …