I touched the pain in my chest. It was the place where she had one or two times in my hair.

舞台是我感觉最有活力、最真实的地方。

You only live once, but if you do it right, once is enough.

I don’t think you can compare different eras. Every era has its own challenges and its own special things.

The hardest part of design is keeping features out.

人之所以为人，是必须充满精力，自我悔改，自我反省，自我成长，并非向人抱怨。

Leadership is about making tough decisions today that will be thanked for tomorrow.

我们教授一门学科不是为了培养关于该学科的小型活图书馆，而是让学生自己学会数学思考。