我认为最重要的是和那些能推动你变得更好的人在一起。

The anarchic nature of the international system forces states to compete for power.

Now, I am not going to stand here and tell you that failure is fun. That period of my life was a dark one, and I had no idea that there was going to be what the press has since represented as a kind of fairy tale resolution. I had no idea then how far the tunnel extended, and for a long time, any light at the end of it was a hope rather than a reality.

【释义】：言论应有明确的主旨，行动应遵循一定的方法，亲近他人一定要有恰当的方式。

发现可能性的极限的唯一方法就是超越它们进入不可能。

Sustainability isn’t a cost; it’s an investment in our collective future.