Mother Knows Best?

Will a little warm milk really help you go to sleep? (Yes—although cold milk works just as well.) Does turning a light off for a few minutes actually use more energy than it saves? (No.) Is chicken soup the best cure for the common cold? (Not clear, but it certainly helps.) If you pick up a baby every time she cries, will she get spoiled? (No, babies need all the love they can get!) Your mother should know . . . but does she? Here is the book that finally sets the record straight on the received