Enthusiasm is the sparkle in your eyes, the swing in your gait.

What we call evil, it seems to me, is simply ignorance bumping its head in the dark.

A big business never becomes big by being a narrow society looking after only the interests of its organization and stockholders.

We now know that anything which is economically right is also morally right. There can be no conflict between good economics and good morals.

The more you think, the more time you have.

The fuel of the future is going to come from fruit like that sumach out by the road, or from apples, weeds, sawdust - almost anything.

Machines were devised not to do a man out of a job, but to take the heavy labor from man's back and place it on the broad back of the machine.