I look back with horror on the many nights of my childhood when I suffered with "night terrors." And right here let me say: no child will _ever have night terrors_ if he is given just what he should eat, and is kept from overeating. And now a few words about the _first_ great point concerning the prevention as well as the cure of "nerves." Nervous people, and many others as well, eat too much. That, you say, is nothing new. But that is just where the dreadful wrong begins; and why there has been tragedy after tragedy, and why even while this is being written there will be many more tragedies. You will hear lecturers say--I myself have said it, and to large audiences: "You people eat too much." But if that's all that is said, people straightway go away and say: "Oh, yes, he's right, of course. We all eat too much." And there it ends. Until recently people did not know--most of them don't know yet--that each day they are actually bringing the grave nearer by overeating. Not long ago the great life insurance companies of this country held a notable convention in the city of New York. Now after everything had been said and done, after every phase of life insurance had been discussed, what do you suppose was the great outstanding statement from that remarkable body of men who know more about why people die than any other body of people on earth? It was this: "The average American _man or woman_ dies at the age of 43 because he eats what he wants to eat rather than what he should eat." That means, of course, that practically all Americans overeat. They are all like the child who says, "I'm not hungry for bread and butter. I'm hungry for cake." And I find that most of these poor deluded nervous sufferers eat what they want under the supposition that it is good for them because they crave it. I myself used to do so. I would eat candy by the pound. And it is odd but quite true that nervous people crave the very things that hurt them most. But there is no more sense in eating what you crave because you crave it than there is in the man who is addicted to alcohol, drinking alcohol because he craves it. I once used tobacco; I craved it, but I did not need it just because I craved it. It is true the body naturally needs some fats, some carbohydrates; in fact, a balanced ration, as we shall see later. But I want to make it mighty plain here that never was there a greater error than that of supposing you need chocolates or sweets just because you crave them. And you don't need to overeat, and keep on doing it, just because you must eat. II. HOW TO OVERCOME THE TROUBLE "He who pursues a regular course of life need not be apprehensive of illness, as he who has guarded against the cause need not be afraid of the effect." --CORNARO