We have a myth in America that anyone can pull themselves up by their bootstraps and become rich, powerful, and successful. Lance Armstrong supposedly embodied that. He was just that talented. Just that dedicated. To a level no one had been before.
Then he had this season, and it brings to mind the fact that even though Armstrong is extremely athletic, the thing he has been even more is super-humanly lucky. And perhaps many of the people at the top aren’t there because of skill, but because of luck. It’s not something people like to hear. But it does explain all the equally (or more) competent people at the bottom.