What's done can't be undone.

You are not a drop in the ocean. You are the entire ocean, in a drop.

Everybody is ignorant, only on different subjects.

Do not say a little in many words, but a great deal in few!

To be wronged is nothing unless you continue to remember it.

Intellectuals solve problems, geniuses prevent them.

The best revenge is to be unlike him who performed the injury.

What you're thinking is what you're becoming.

Don't compromise yourself. You are all you've got.

No man has any natural authority over his fellow men.

The greatest of all mistakes is to do nothing because you think you can only do a little

Dark and difficult times lie ahead. Soon we must all face the choice between what is right and what is easy.

It's not a question of learning much.On the contrary.It's a question of UNLEARNING much.

In anger we should refrain both from speech and action.

A mistake is always forgivable, rarely excusable and always unacceptable.

Colorless green ideas sleep furiously

Property is surely a right of mankind as real as liberty.

Nothing fixes a thing so intensely in the memory as the wish to forget it.

Common sense is in spite of, not as the result of education.

One of the truest tests of integrity is its blunt refusal to be compromised.

Words mean more than what is set down on paper. It takes the human voice to infuse them with deeper meaning.