I have the idea that running shoes are based on a kind of cult idea - that our feet are flawed and we need shoes to correct those flaws. The shoe companies are in the business of selling shoes. But there's no evidence from running shoe manufacturers that they're right. There's no scientific data that running shoes reduce injury. Christopher McDougall
I'm a human. Every human is flawed. I might be flawed in different ways than some people, or worse ways than some people, or better ways than some people. Tucker Max
If a course needs to be in great condition to be played effectively, then the design strategy is flawed. Tom Watson
The human body is strange and flawed and unpredictable. The human body has many secrets, and it does not divulge them to anyone, except those who have learned to wait. Paul Auster
They have so fundamentally flawed techniques it's ridiculous. They shoot the ball flat. They all stand upright, there's just so many things they do incorrectly. Rick Barry