RICH CELENZA talks about how people looking to lose weight need to learn how to say NO! They need to learn first how to say NO to themselves, but also to others as well. A lot of people are overweight because they don't have the willpower to say NO to others who always want to eat with them. Or others who are always trying to offering them more food than they need. The quicker you start learning how to say NO when it comes to overeating the better off you're going to be.