Anyone who has never made a mistake has never tried anything new.

Think good, and good follows. Think evil, and evil follows. You are what you think all day long.

Only put off until tomorrow what you are willing to die having left undone.

The greatest artists like Dylan, Picasso and Newton risked failure. And if we want to be great, we’ve got to risk it too.

Do not judge me by my successes, judge me by how many times I fell down and got back up again.

Success is the sum of small efforts repeated day in and day out.

Do what you can, with what you have, where you are.

He can who thinks he can, and he can't who thinks he can't. This is an inexorable, indisputable law.

Early success is a terrible teacher. You’re essentially being rewarded for a lack of preparation, so when you find yourself in a situation where you must prepare, you can’t do it. You don’t know how.