Every person under your supervision is different. They're all different. They're identical in most ways, but not in all ways. You have to study and analyze every individual under your supervision and try to work with them in a way that will be most productive.

No one can really honestly be the very best, no one.

Today is the only day. Yesterday is gone.

Big things are accomplished when we master the little things.

There is no more powerful leadership tool than your own personal example.

Failure is not the crime. Low aim is.

When I am through learning, I am through.