“I have six locks on my door all in a row. When I go out, I lock every other one. I figure no matter how long somebody stands there picking the locks, they are always locking three.”

The reasonable man adapts himself to the world; the unreasonable man persists in trying to adapt the world to himself. Therefore, all progress depends on the unreasonable man.

Spend six months as a bartender and six months as a cabdriver.

We can do anything we want to if we stick to it long enough.

Self-pity is our worst enemy and if we yield to it, we can never do anything good in the world.

With every mistake, we must surely be learning.

Don't judge. Teach. It's a learning process.