教育的首要目标是培养能够做新事情的人，而不仅仅是重复前几代人所做的事情。
The man who is fit to work at any particular trade is unable to understand the science of that trade without the help and guidance of those who are working with him or over him.
我不想成为环境的产物，我想让环境成为我的产物。
The greatest patriotism is to tell your country when it is behaving dishonorably, foolishly, viciously.
The only limits you have are the ones you set for yourself.