成功不仅仅是名利，而是幸福和满足。

数学是给不同事物起相同名字的艺术。

兴趣是坚毅配方中第一个也是最重要的成分。

Ring the bells that still can ring, forget your perfect offering. There is a crack in everything, that's how the light gets in.

True leadership in forestry means thinking beyond profits and considering the planet first.

The dialogue between old and new is what gives a city its richness.