LOL! Haha. But I bet they never changed YOURS! At least, they've never changed MINE. Ever since I first became aware of "low carbs vs. low fat", back when Nathan Pritikin and Dr. Atkins had competing books, I knew Pritikin had the better argument, I just didn't practice it well at all. I keep giving the other side a chance to sway me, but, like the cites by Rich above showed, I remain steady on course. I bet most everybody else is the same.
dtuuri
I don't really "side" with any of the experts. I think all the extremists are a bit off the wall in their own special ways.
I tried the vegetarian route for about 10 months back in the late 1990s. I was basically vegan, although not having any ethical basis for the diet, I occasionally deviated when I was a guest at someone else's table. After 10 months I'd
gained weight, and my cholesterol and triglycerides went
up, not down. So much for that.
I also tried Atkins. I lost weight, but I had no energy, and the regimen was so boring that I drifted off of it.
Then I tried a more traditional low-calorie diet. I was starving all the time and didn't lose any weight.
After I was diagnosed with diabetes, I tried the ADA diet. I was starving all the time and actually gained weight (albeit slowly), and my FBG and A1C continued to slowly rise. In fact, I had been adhering to the ADA diet for a couple of years when my doctor decided I needed to go on Metformin. It initially helped knock both my FBG and A1C levels down, but within about a year, they started to rise again.
The only diet that's worked for me is the one I'm on now, and it really does come down to eating like my grandmother did. The most important part of that is avoiding processed foods. The low-carb component is more incidental to that than something I think much about. Most processed foods are just loaded with added sugar. Even most hot sauces have sugar. How bizarre is that?
The added sugar in processed foods was where practically all of my sugar consumption came from. I've never really had a sweet tooth. Even as a kid I didn't care much for candy, so avoiding intentional consumption of refined sugar is not a big deal for me. It was all the hidden sugar that was doing me in.
Nowadays, I don't really carb-count any more because it's not necessary any more. If you prepare your own food, you know what's in it. So by preparing my own food (and avoiding starchy vegetables and the like), I'm already cutting carbs. The one exception is bread, which I bake myself, and which I do calculate and carb-limit to ~ 30 to 40 grams a day.
As for other people's diets, my opinion is that pretty much any structured diet ever devised is better than the typical American diet. So if being a vegan is working for you, then more power to you. I'd say the same to someone on Atkins, Paleo, Weight Watchers, or whatever. Anything's better than the typical American diet.
-Rich