Harvey Panic and the Tree on the Golf Course

The self organization thing that leads to more of those mechanical changes happening without thinking about them. Harvey panic was way ahead of his time because he used in that anecdote essentially a constraint. If you're too much on your back foot when you do that towel drill, you'll smack the towel and you'll have to start again. Give someone five, 10 minutes on that drill and they'll automatically figure it out.