How's this for a diet: Take in fewer calories than you expend and you'll lose weight. I just read another article that suggested this as the sure-fire way to lose weight. Of course it's true, and about as useful as telling an alcoholic he can beat his problem by not drinking. Yeah, right.Have you noticed that almost every diet is guaranteed to work if you follow it? Of course, it's your fault if you don't do what they say, right? What a bunch of nonsense. If you can't stick to a diet, then it do.