That's the very reason they put rubbers on the end of pencils... because people make mistakes.

Nothing is inherently and invincibly young except spirit.

Every individual matters. Every individual has a role to play.

Don’t be nervous. Work calmly, joyously, recklessly on whatever is in hand.

Learning never exhausts the mind.

Falsehood is so easy, truth so difficult.

To have become a deeper man is the privilege of those who have suffered.

The ability to learn is the most important quality a leader can have.

Our doubts are traitors, and make us lose the good we oft might win, by fearing to attempt.

Act as if someone just said there’s no reason to be afraid.

Find the thing you do well and do it again and again for the rest of your life.