Usually, we are used to thinking that exercise is the key factor, even the most important factor in weight loss  However, some experts point out that exercise is very beneficial to health, but it does not actually help much in weight loss
Just eat a small piece of pizza, you can generate the calories equivalent to one hour of exercise
 In fact, the status of opening your legs and closing your mouth is not equal, and it is actually more important to control your mouth than opening your legs