Comment by exfatloss

Well, I've tried it. I've lost tons of weight, but never with exercise. So it's not cope, it's just a matter of science.

> It’s extremely obvious that doing something like running every day (if it leads to a calorie deficit) will make you lose fat.

But what if it doesn't because your body is a self-regulating dynamic system that changes energy partitioning and intake demands based on output?