Take time to deliberate, but when the time for action comes, stop thinking and go in.

When things go wrong don't go with them

Why, look at me. I've worked my way up from nothing to a state of extreme poverty.

Eighty percent of success is showing up.

I do know that when I am 60, I should be attempting to achieve different personal goals than those which had priority at age 20.

The role of the artist is to ask questions, not answer them.

This is the real secret of life - to be completely engaged with what you are doing in the here and now. And instead of calling it work, realize it is play.

And that is the reason why this victory is great, because different players have made contributions to the win.

No one ever is defeated until defeat has been accepted as a reality.

Chop your own wood and it will warm you twice

He who thinks little errs much

Price is what you pay. Value is what you get.

When asked, 'How do you write?' I invariably answer, 'one word at a time.'

Anticipate the difficult by managing the easy

Practice does not make perfect. Perfect practice makes perfect.

The best way to destroy an enemy is to make him a friend.

You don't have to be great to start, but you have to start to be great

One of the main weaknesses of mankind is the average man's familiarity with the word 'impossible'.

Deadlines just aren't real to me until I'm staring one in the face.

Thought, backed by strong desire, has a tendency to transmute itself into its physical equivalent.

Work does not kill a man, it is worry, irregularity and uncertainty that kill.