Excellent comment as always. And the issue, too, is that unlike needing to pee, hunger is often confused with things like thirst or just a craving. In my lifetime there have been, I'm sure, hundreds of times where my body wants something, and it feels like hunger, but on reflection I realize that I am just thirsty, or it's not that I'm hungry it's that I saw an ad for something that looked delicious or just realized I have some Starburst in my bag and my stomach is like, "Oooh, that's available? I'd like to have that in me right now," but it's not actually hunger, it's just desire. I like the comments to this one; quite a few of them point this out. Telling people to just eat whatever they want whenever they want is not a healthy thing, no matter how much fats like to pretend it is.