The ego is not master in its own house.

Love and work — work and love, that's all there is.

The interpretation of dreams is the royal road to the knowledge of the unconscious activities of the mind.

Where id was, there ego shall be.

The wise man is free from passions, not because he does not feel, but because his judgments are correct.

-- Chrysippus of Soli

The pleasant life is produced not by endless drinking and revelry but by sober reasoning.

-- Epicurus

Religion is the sigh of the oppressed creature, the heart of a heartless world, and the soul of soulless conditions. It is the opium of the people.

-- Karl Marx

Good sense is the most evenly distributed thing in the world.

-- René Descartes

I have striven not to laugh at human actions, not to weep at them, nor to hate them, but to understand them.

-- Benedictus de Spinoza

God is dead! God remains dead! And we have killed him!

-- Friedrich Nietzsche