认为世界上只有一种真理，而自己恰好掌握了它，在我看来这是世界上一切邪恶的最深根源。

友谊是没有羽翼的爱

The great philosophers are those who have made a difference in the way we think about the world and our place in it.

最好的胜利是那些看似不可能的胜利。