我们不必如此努力。

The only limit to our realization of tomorrow is our doubts of today.

The greatest happiness is to transform one's feelings into action.

真相很少是纯粹的，也从不简单。

The weight of evidence for an extraordinary claim must be proportioned to its strangeness.

Funny how it works with white kids though. It's dope to be black until it's hard to be black.

In a world of big organizations, the individual feels trapped and powerless.

我们不是从祖先那里继承了地球，而是从子孙那里借来的。