Hammy Hawk fears for his profits; calls my metabolism is "flexible".. Inspired by "My 600 lbs life" I was researching bariatric surgery on the internet and came across this doctor who has specialized in preying upon lazy fats and has lots of instructional videos full of But yur metabolism/setpoint/whatever-fatlogic, subtly advertising the "fact" that being fat is not your fault etc.  Since I know better, I called him out on that, rather warned other people not to listen to this quack, for I've had much better success than surgery has on average, and I did nearly everything he warned not to do in order to lose weight. Yeah right, he'd be poor if people realized that discipline and reason can cure obesity at no costs.  Youtube comment screenshot