Fools call wise men fools. A wise man never calls any man a fool.

Maturity is often more absurd than youth and very frequently is most unjust to youth.

To invent, you need a good imagination and a pile of junk.

The thing I lose patience with the most is the clock. Its hands move too fast.

We don’t know a millionth of one per cent about anything.

When you have exhausted all possibilities, remember this, you haven’t.

Hell, there are no rules here - we’re trying to accomplish something.

A genius is often merely a talented person who has done all of his or her homework.

Your worth consists in what you are and not in what you have.

The world owes nothing to any man, but every man owes something to the world.

The silver trump of freedom roused in my soul eternal wakefulness.

Interpreted as it ought to be interpreted, the constitution is a Glorious Liberty Document!

You have to take power. No one gives it.

I know of no rights of race superior to the rights of humanity…

We may explain success mainly by one word and that word is WORK! WORK!!

Every one of us should be ashamed to be free while his brother is a slave.

I will unite with anyone to do good, but with no one to do harm.

A man’s rights rest in three boxes: the ballot box, the jury box, and the cartridge box.

You are not judged by the height you have risen, but by the depth, you have climbed.