A trip to your local bookstore or even a Google search for "diet plans" will yield results beyond your wildest imagination. The sheer amount of books, advice, and information on how to diet, when to diet, where to diet, why to diet, etc. can be overwhelming. Deciphering all of the information that can, at times, seem to contradict itself is difficult. So let's take a quick look at some of the basic advice from a few top diet plans to try and clear this up. Check out the best and worst advice from