In the midst of winter, I found there was, within me, an invincible summer.

I rebel, therefore we exist.

There is but one truly serious philosophical problem, and that is suicide.

One must imagine Sisyphus happy.

The struggle itself toward the heights is enough to fill a man's heart.

Every other is wholly other.

-- Jacques Derrida

Attention is the rarest and purest form of generosity.

-- Simone Weil

The purpose of human existence is to attain supreme happiness.

-- Farabi

If you see fraud and do not say fraud, you are a fraud.

-- Nassim Nicholas Taleb

The good life is one inspired by love and guided by knowledge.

-- Bertrand Russell

Blessedness is not the reward of virtue but virtue itself.

-- Benedictus de Spinoza