I'm sure the methods in Dr Ellis' book will work for those who are willing to be that detailed and particular on his plan. Quite frankly, though, I dont *want* to have to pay that much attention to diet and exercise anymore. I refuse to go to a gym. I want to be able to make quick, simple, often last-minute decisions about what I eat and when I'll be active, because I actually have a *life.* That's why I'm sticking to (moderately) low-carb.
On some issues, it's clear that we all just have to agree to disagree. The one opinion of mine that probably can't be changed is that I'm not willing to accept that it all comes down to thermodynamics and calories. Perhaps if I were a car as Wa'il suggested, yes, but that's hardly the case. When my raging PMS makes me want to rob a convenience store for a Snickers bar... what does thermodynamics have to do with that? What about when my seasonal depression kicks in around November, and for six months, all I want to do is sleep and eat box after box of Kraft Dinner? Calories may be the rule of how much fat I'll end up with, but my brain chemistry and hormones, unfortunately, have a *lot* to say about how many calories I'll take in.
Dr Ellis said: "In normal healthy people at an average bodyweight there is no such thing as a SLOW or FAST metabolism." Great: so those rules apply to normal, healthy people. But I look around this forum and I see a lot of people with conditions like PCOS, hypothyroidism, diabetes, insulin resistance, and depression. I see people on birth control and anti-depressants who suddenly start gaining weight like crazy. I see chronic yo-yo dieters, over-eaters, bulimics and anorexics who are trying to get their bodies back to normal. Calories and thermodynamics theory is nice until you throw one of the above monkey wrenches into the picture.
I dunno... perhaps I haven't explained my point too well here, but if there was a birth control pill for men, or male hormonal cycles, Dr Ellis would know what I mean.
I, too, used to have a strictly-calories mindset until I went on, then off, the pill; then later on, then off, depo-provera. *shrug*