可持续性不是成本——而是对韧性和长期增长的投资。

I'm trying to imitate Jesus in the fact that he said to be like children, to love children, to be as pure as children and to make yourself as innocent and to see the world through eyes of wonderment.

每一本书都是一扇通向另一个世界的门，每一个读者都是穿越它的旅行者。

The Langlands program is not a theory but a web of conjectures and theorems that, if fully established, would unite number theory and representation theory.

创新是石油工业的支柱；没有创新，我们就会停滞不前。

他一直太忙以至于无法生活，现在他太忙以至于无法死去。