An average American loves his family. If he has any love left over for some other person, he generally selects Mark Twain.

The strength of the Constitution, lies in the will of the people to defend it.

I failed my way to success.

Of the 200 light bulbs that didn't work, every failure told me something that I was able to incorporate into the next attempt.

A good idea is never lost. Even though its originator or possessor may die, it will someday be reborn in the mind of another.

From his neck down a man is worth a couple of dollars a day, from his neck up he is worth anything that his brain can produce.

This problem, once solved, will be simple.