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.

There is joy in work.

A bore is a person who opens his mouth and puts his feats in it.

Work mixed with management becomes not only easier but more profitable. The time is past when anyone can boast about 'hard work' without having a corresponding result to show for it.

History is more or less bunk.

If you think of standardization as the best that you know today, but which is to be improved tomorrow; you get somewhere.

There are two fools in this world. One is the millionaire who thinks that by hoarding money he can somehow accumulate real power, and the other is the penniless reformer who thinks that if only he can take the money from one class and give it to another, all the world's ills will be cured.