当我们发现保持不变比改变更痛苦时，我们就会改变自己的行为。后果给我们带来痛苦，激励我们去改变。

对人类同胞最大的罪恶不是憎恨，而是冷漠：那是不人道的本质。

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.

The only thing that can make you great is your own passion.

If you’re not moving forward, you’re falling behind.

The most damaging phrase in the language is: 'It's always been done this way.'

【译文】一辈子不做不应该做的事，世界上就不会有痛恨自己的人了。