One man's constant is another man's variable.

唯一真正的信仰是对爱的信仰。

If you ask an economist what’s driven economic growth, it’s been major advances in things that mattered – the mechanization of farming, mass manufacturing, things like that. The problem is, our society is not organized around doing that.

认为世界上只有一种真理，而自己正掌握着它，在我看来这是世界上所有邪恶的最深根源。