The approach outlined here is pretty similar to what Weight Watchers uses. Theirs is a little looser, tracking calories on a weekly basis and offering incentives to eat filling foods. But it's basically the same idea.
I lost 70 pounds in about a year on a system like that, and most of the experience was simply being surprised at how easy it was. There was a bit of a fiery adjustment during the first week, but thereafter, I felt better than ever. I wasn't hungry a lot. I didn't feel overly disciplined. Really, I was eating exactly what I wanted, just subject to the full consequences of the decisions. A year of just paying attention and making informed decisions saw me at my ideal weight, and my main reaction was, "People think this is hard?"
It's not a moral/discipline approach at all. More like lifestyle engineering. You have the numbers in hand, you know what you want to achieve, you know what you're willing to part with and what you aren't. I personally incorporated a weekly pizza & pop D&D night I didn't want to part with . . . and still lost about a pound a week. When you compensate via cost instead of guilt, treats are guilt-free; pizza for lunch just means soup for dinner, pie on Wednesday means no candy bars on Thursday or Friday. It's really just a question of engineering, knowing your body, and setting up the system to do what you want.
The most curious effect of the whole affair was that my appreciation and enjoyment of food went up. My initial approach was that since I could only afford a couple ounces of cheese, I was going to make darn sure it was goooood cheese. But there was a strange feedback there; good food makes you happy faster. An ounce of fancy chocolate left me feeling treated in a way five ounces of crappy chocalate never did--and of course, neither ever satisfied hunger, so the smaller amount didn't matter. Net effect: not hungry, losing weight, enjoying food more.
It works, but it's not sustainable. You can't go through life counting calories. I also used the Hacker's Diet for a time back in 2003/2004. I lost about 60 pounds, and then over the next 4 or 5 years, proceeded to put 40 of them back on.
This year I've re-lost those 40 pounds, and am working on losing another 40, not by counting calories or otherwise trying to find low cal versions of everything (hard to do anyway now that I'm in Norway), but by being more conscious about what I eat (trying to eat more fruits, veggies, and whole grains, while eating fewer processed foods and sugars) and exercising regularly, which is much easier to do. Well, the exercise part still sucks, but I remind myself that once I get to the weight I want to be at, I only have to go enough to maintain that weight.
I think it's pretty sustainable. You should approach it as a lifestyle change, though, not a diet. That means don't make any tradeoffs in the process you're not willing to live with for the rest of your life. For me, that means find the occasional space for pie, and chocolate, and pizza . . .
But once you've got the initial engineering figured out, it's just a case of knowing what things cost in unusual circumstances. A little mental effort for a healthy body weight is a tradeoff I'll gladly make for the rest of my life.
The approach outlined here is pretty similar to what Weight Watchers uses. Theirs is a little looser, tracking calories on a weekly basis and offering incentives to eat filling foods. But it's basically the same idea.
I lost 70 pounds in about a year on a system like that, and most of the experience was simply being surprised at how easy it was. There was a bit of a fiery adjustment during the first week, but thereafter, I felt better than ever. I wasn't hungry a lot. I didn't feel overly disciplined. Really, I was eating exactly what I wanted, just subject to the full consequences of the decisions. A year of just paying attention and making informed decisions saw me at my ideal weight, and my main reaction was, "People think this is hard?"
It's not a moral/discipline approach at all. More like lifestyle engineering. You have the numbers in hand, you know what you want to achieve, you know what you're willing to part with and what you aren't. I personally incorporated a weekly pizza & pop D&D night I didn't want to part with . . . and still lost about a pound a week. When you compensate via cost instead of guilt, treats are guilt-free; pizza for lunch just means soup for dinner, pie on Wednesday means no candy bars on Thursday or Friday. It's really just a question of engineering, knowing your body, and setting up the system to do what you want.
The most curious effect of the whole affair was that my appreciation and enjoyment of food went up. My initial approach was that since I could only afford a couple ounces of cheese, I was going to make darn sure it was goooood cheese. But there was a strange feedback there; good food makes you happy faster. An ounce of fancy chocolate left me feeling treated in a way five ounces of crappy chocalate never did--and of course, neither ever satisfied hunger, so the smaller amount didn't matter. Net effect: not hungry, losing weight, enjoying food more.
It really is a total hack.