An imitation may be quite successful in its own way, but imitation can never be Success. Success is a first-hand creation.

I invented nothing new, I simply assembled the discoveries of other men behind whom there was centuries of work.

Wealth, like happiness, is never attained when sought after directly. It comes as a by-product of providing a useful service.

The farther we get away from the land, the greater our insecurity.

If there is unemployment in America, it is because the unemployed do not want to work.

Merely gathering knowledge may become the most useless work a man can do. What can you do to help and heal the world? That is the educational test.

The public should always be wondering how it is possible to give so much for the money.