What I mostly gleaned from this is to eat every 3 hours only. Meal, snack, meal, snack, meal, snack. But the last snack of the day has to be 3 hours before bedtime. I'm not really changing what I'm eating I'm just eating every 3 hours and even with this I'm getting my weight back down. I had lost a bunch of weight when I stopped watching TV but I've slowly been watching TV again and my weight has been creeping up. When I watch TV, I snack pretty much non-stop. Not when I read though, just watching TV. It helps to say to myself, "Carolyn, you can have a snack in just another 1-1/2 hrs, so cool it." Also, making myself eat every 3 hours helps too. I eat breakfast and then 3 hrs later I think I'm not hungry but I make myself eat a snack. Then when lunch comes, I'm pretty full still and I have not problem eating how he says - protein size of a pack of cards, carbs size of a Rubik cube and vegetables size of 3 DVD cases or 1 piece of fruit. I'm not a huge vegetable eater unless it's dinner time but making myself eat a piece of fruit is really good for me.
I like that I'm not depriving myself or that I'm not starving. So I'd recommend this book for you dieters or people who want to change your eating habits out there.