Earlier quoted context omitted.
It is a direct link because I am talking about calories. There is a myth that there are people who can eat whatever they want and not gain weight. Everyone has a base amount of calories to work from and if you go over that amount you gain weight.
It is not a myth at all. I am like points , I've been the same weight for several years, and while my diet has changed a whole lot, my weight has not. I can eat a stick of butter and I won't gain a pound (unless the butter weighs a pound..). My body simply won't store the extra energy, it uses what it needs and the rest goes out the end. It is a tad frustrating because I am a bit underweight as well.
Also, being skinny doesn't mean your arteries won't harden.