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

Success is going from failure to failure without loss of enthusiasm.

To be clever enough to get all that money, one must be stupid enough to want it.

There is nothing more difficult to carry out, nor more doubtful of success, nor more dangerous to handle, that to institute a new order of things

As you start to walk out on the way, the way appears.

He who will not economize will have to agonize.

Success is doing ordinary things extraordinarily well.

Discipline is the bridge between goals and accomplishment.

You can't make souffle rise twice.

The world does not pay men for that which they 'know'. It pays them for what they do, or induce others to do.

Always bear in mind that your own resolution to succeed is more important than any other.

Lisa, if you don't like your job you don't strike. You just go in every day and do it really half-assed. That's the American way.

Dad, you've done a lot of great things, but you're a very old man, and old people are useless.

Innovation distinguishes between a leader and a follower.

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

I am thankful to all those who said NO to me. It's because of them I did it myself.

Success is most often achieved by those who don't know that failure is inevitable.

Leadership and learning are indispensable to each other.

A man paints with his brains and not with his hands.

From each according to his abilities, to each according to his needs.

A person who never made a mistake never tried anything new.