All good men are international. Nearly all bad men are cosmopolitan. If we are to be international we must be national.

If Christianity should happen to be true - that is to say, if its God is the real God of the universe - then defending it may mean talking about anything and everything.

The modern materialists are not permitted to doubt; they are forbidden to believe.

Every one of the great revolutionists, from Isaiah to Shelley, have been optimists. They have been indignant, not about the badness of existence, but about the slowness of men in realizing its goodness.

Because a girl should have long hair, she should have clean hair; because she should have clean hair, she should not have an unclean home; because she should not have an unclean home, she should have a free and leisured mother; because she should have a free mother, she should not have an usurious landlord; because there should not be a usurious landlord, there should be a redistribution of property; because there should be a redistribution of property, there shall be a revolution.

[There is] one distinctly human thing - the story. There can be as good science about a turnip as about a man. ... [Or philosophy, or theology] ...There can be, without any question at all, as good higher mathematics about a turnip as about a man. But I do not think, though I speak in a manner somewhat tentative, that there could be as good a novel written about a turnip as a man.

If man is not the image of God, then he is a disease of the dust.