The people who are crazy enough to think they can change the world are the ones who do.

To write is to engage with the world.

解析：强调人心就是天理，无需外求。

The most important quality in a man is courage. Without it, the other qualities are worthless.

Marine conservation isn't a constraint on business—it's the foundation of its future.

To live is to suffer, to survive is to find some meaning in the suffering.