Leaders are more powerful role models when they learn than when they teach.

把（春秋末期晋国豪富）韩魏两大家庭的财产附加给某个人，他仍然谦虚谨慎，那么他的品质就比一般人强太多了。

The study of automorphic forms is not just a technical subject but a philosophical one.

I don’t wait for opportunities, I create them.

Every piece of plastic we produce should have a plan for its entire lifecycle.

儿童有一种特殊的敏感性，集中体现他去吸收周围的一切。

Sustainability is not an option, it's a responsibility.