In our sleep-deprived culture it appears many people question the value of rest. Some even cut back on their sleep to carve out time for exercise. For what it’s worth, you burn around 70 calories per hour simply sleeping. That means a good 8 hour night of sleep approximates a 5 mile jog.—Saturday Evening Post, September/October 2000

The amount of sleep required by the average person is about an hour more!