You will find men who want to be carried on the shoulders of others, who think that the world owes them a living. They don't seem to see that we must all lift together and pull together.

The hardest thing in the world to do is to think, and that is why people do so little of it.

If the people really set their minds on anything it is impossible to prevent their getting what they want.

The only motive that can keep politics pure is the motive of doing good for one's country and its people.

Anyone who stops learning is old, whether at twenty or eighty. Anyone who keeps learning stays young. The greatest thing in life is to keep your mind young.

Thinking always ahead, thinking always of trying to do more, brings a state of mind in which nothing is impossible. The moment one gets into the 'expert' state of mind a great number of things become impossible.

Profit is a by-product of work; happiness is its chief product.