Tomorrow hopes we have learned something from yesterday.

The essence of knowledge is, having it, to apply it; not having it, to confess your ignorance.

I am a lover of truth, a worshipper of freedom, a celebrant at the altar of language and purity and tolerance.

There are four ways, and only four ways, in which we have contact with the world. We are evaluated and classified by these four contacts: what we do, how we look, what we say, and how we say it.

Blessed are they who hunger and thirst for righteousness for they shall be satisfied.

Let him who would move the world first move himself.

The place where you made your stand never mattered. Only that you were there...and still on your feet.

If you do not know the laws of right conduct, you cannot form your character.

Knowledge speaks, but wisdom listens

Resist much. Obey little.

If you're happy, don't worry you'll get over it.

He that cannot reason is a fool. He that will not is a bigot. He that dare not is a slave.

None but ourselves can free our minds.

Those who cannot work with their hearts achieve but a hollow, half-hearted success that breeds bitterness all around.

Choose rather to be strong of soul than strong of body.

It takes a great deal of bravery to stand up to our enemies, but just as much to stand up to our friends.

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

Don't take tomorrow to bed with you.

The simple things are also the most extraordinary things, and only the wise can see them.

A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools.

True knowledge lies in knowing how to live.