For somebody inclined to rape children, it might take a lot of willpower to let go of the belief that raping children is bad, and the attendant guilt, and just become a relaxed, confident, unapologetic child rapist.  Maybe that's what the person was getting at:  They find it easy to give up on ONE diet, but hard to give up on the idea that some future diet may actually work (because of course it would, if they did it competently).  They still have hope somewhere, as well as an awareness of the need to solve their obesity problem, and after many failures they've gotten so mentally twisted up as to be teaching themselves to start seeing hope and awareness as the problems, rather than obesity.  Maybe. Or maybe they're just really stupid and wrote a nonsensical thing out of stupidity.  This is also possible. Health At Every Preference Of Age Range In Sexual Partners