Those who own much have much to fear.

Man becomes great exactly in the degree in which he works for the welfare of his fellow-men.

I was called a terrorist yesterday, but when I came out of jail, many people embraced me, including my enemies, and that is what I normally tell other people who say those who are struggling for liberation in their country are terrorists.

There is far more opportunity than there is ability.

Citizenship consists in the service of the country.

It is the supreme art of the teacher to awaken joy in creative expression and knowledge.

To attain any assured knowledge about the soul is one of the most difficult things in the world.

There can be no keener revelation of a society's soul than the way in which it treats its children.

I have friends in overalls whose friendship I would not sleep for the favor of the kings of the world.

Temperance is a mean with regard to pleasures.

The last moment is past; this moment is present; and, the next moment will be future. The past, present, and future change with every tick of the clock.

Prayer is not an old woman's idle amusement. Properly understood and applied, it is the most potent instrument of action.