Essentially, this article challenges the calorie in/calorie out idea. It suggests that there is much more to a calorie than what we typically suspect. I found it to be pretty informative, since I've often adhered to this idea myself. I've noticed that my weight loss has pretty much stalled after losing about 60 pounds. I wanted to try and get to about 10 percent body fat, or at least in between 10 to 12, but I haven't lost much of anything in the last three months even though I've been hitting it hard. This was discouraging and I slowed down some. I've put on some weight - around 9 pounds - mostly water I think. Well, I've been real frustrated with my progress as of late. So, I came across some this article today. I was curious as to what others thought about this?