In the end that results in eating fewer calories which is how you burn fat Right, but most people will take "eat fewer calories" to cut out meals altogether. That's not healthy. Not to mention, most people find it difficult to actually count calories for everything they eat. I agree with the simple equation of energy expended minus energy consumed but frankly most people worry too much about "weight" and don't look at the other ancillary benefits (lower cholesterol, reduced stress, improved flexibility, increased energy, etc.). People should worry about reducing fat rather than reducing weight. Just to point out, the only way to actually get "cut" is to drop your body fat percentage. Muscle is muscle...there's no difference between a "buff" muscle and a "cut" muscle, other than the fact that the person who is more "cut up looking" probably has a lower body fat percentage, so there is less fat covering the muscle. I think the point True Cry was making is that if you want to be a bodybuilder and put on mass ("buff" in his words) this won't do it. But if you want to look like Brad Pitt in Fight Club, this program will achieve that. Brad Pitt was cut as heck in that movie but he didn't have a bulky build like John Cena.