“During an ordinary Quest day, a fifty-pound dog needs the caloric equivalent of twenty double cheeseburgers, and more if the temperature drops.” — John Balzar Copy Share Image
“running an entire marathon burns only about 2,600 calories, the equivalent of a day’s worth of food. Even worse, body fat is a remarkably good way to store energy: a pound of body fat contains roughly 4,000 calories. That means… — John Durant Copy Share Image
