重要的不是你如何开始，而是你如何结束。

And that’s the thing about people who mean everything they say. They think everyone else does too.

可持续发展不是口号，而是企业必须承担的社会责任。

Mathematics is a universal language that transcends cultural and linguistic barriers.

We are all connected; to each other, biologically; to the earth, chemically; to the rest of the universe, atomically.