Low Fat Foods DON'T WORK. - You cannot lose weight using Low Fat Diets. Low fat foods have been popular for more than 15 years, but yet our society is getting more overweight as each year passes.  This fact alone should tell you that eating a purely low fat menu is not the answer to losing weight. Low Calorie Diets DON'T WORK. - You won't lose weight using a Low Calorie Dieting Plan either.   In fact, eating low calories is the worst thing that you can do to your body, since that will only slow down your body's fat burning engine and ruin all chances of losing weight (low calorie diets may allow a few pounds of weight loss for the first few days, but then after that all weight loss comes to a halt --- known as a dieting plateau).  You can never get slim by starving yourself.