While she has many good points her final words are nonsensical (do nothing, just let it stabilize on a 'predefined' setpoint). It is well known that various ag

While she has many good points her final words are nonsensical (do nothing, just let it stabilize on a 'predefined' setpoint). It is well known that various agents influence appetite: THC, stress, hormonal disturbances, exercise, drugs, (green) coffee etc. So what appears to be your predefined setpoint might actually be a combination of other unfortunate factors which in most cases CAN be fixed by adopting certain lifestyle and taking certain drugs/supplements. This is ofc. hard as it requires a lot of self experimentation to pinpoint most likely agent involved. As analogy, if you find yourself gluten intolerant, you will probably tend to avoid the thing rather then thinking that you should simply ignore it as that is your nature. There is no evolutionary benefit in being obese (there is some merit in being slightly overweight with aged individuals) - you predispose yourself to myriad of problems (diabetes, CHD, low vitamin D content, bone stress etc.), you limit your agility (which was not good idea back in time) and so on. So there is NOTHING natural in this. Plus, you actually don't have to starve - ketogenic diet mimics starvation effects without the actual starvation. I lost 25 kg before 5 years using it and gained 7 afterwards because of my later life choices (extremely sedentary lifestyle and adoption of higher level of carbs). What I learned is that carbs obviously don't agree with me and that my mass starts to rise very fast as soon as I adopt more of them without exercising (which would redirect those carbs to muscles, not fat, if done in proper time frame).