The way we communicate with others and with ourselves ultimately determines the quality of our lives.

生存还是毁灭。这其实不是一个问题。

The more the division of labor and the application of machinery extend, the more does competition extend among the workers, the more do their wages shrink together.

写书就像冒险。一开始它是玩具和娱乐。然后她成了你的情妇。然后是你的主人。然后变成一个暴君。最后你终于认命的时候,它死了,然后给拖到外面游街。

国际体系的无政府性质意味着国家必须依靠自助来确保其生存。

The future of farming lies in balancing productivity with environmental responsibility.

You have to be willing to take risks, because the biggest risk is not taking any.

We are not born for ourselves alone.

真正的挑战不在于解方程，而在于理解解的含义。