One thing about "the world" is, once something takes hold, you get swamped with it and never stop hearing about it. And although I'm proud to say I've always had a mind of my own and don't play "follow the leader," practically everyone else I see and hear, DOES play follow the leader, the "leader" being the current "in thing." Like yoga. Every time there's a story about a person who became a little famous, giving their details it comes out--"In her spare time she does yoga." And so does this one, and that one, and this one and that one, until I think I'm the only person in the world who DOESN'T do yoga. Even weight loss. Sure, people eat wrong, gain weight, etc. BUT I'm talking about weight loss as a fad, and taken to extremes, like...