Everyone is looking for themselves, even if they don't know what they're looking for.

气候变化不是对森林的未来威胁，而是现在正在运作的电锯。

最大的风险就是不冒任何风险。在一个快速变化的世界里，唯一注定失败的策略就是不冒险。

出门时笑一笑，不要心怀悲哀，广阔的胸怀处处都能敞开。

I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.

I believe in such cartography – to be marked by nature, not just to label ourselves on a map like the names of rich men and women on buildings.