Post-schadenfreude: Last August, cultural pundits were abuzz about the concept of schadenfreude, as we observed the crashing to earth of some high-fliers. I said then that in America, we appear to worship the concept of success while demonizing the successful. What I didn’t recall then, however, was that demonization can be reversed. The NY Times today says that even some of her typically snippy Westport, Conn., neighbors are rallying around Martha Stewart. She’s gotten a bum rap, they say. Let her lose everything and there will be a movement to have her canonized.