The effects of immigration are often localized and context-specific.

不要看时钟；做它正在做的事。继续前进。

The end of government is the good of mankind.

A woman makes a plan—then she makes it happen.

改变行为的唯一方法是通过操纵强化偶然性。

If you wish to succeed, you should use perdistence as your good friend, experiece as your reference, prudence as your brother and hope as your sentry.

The market is never wrong – opinions often are.

最终，我们都只是故事。

I think the best way to learn is by doing.

未来的机器人将更加智能，更加人性化。

生物体适应度越高，其适应性往往越低。