教学最重要的部分是教导什么是知识。

The Internet is a reflection of our society and that mirror is going to be reflecting what we see. If we do not like what we see in that mirror the problem is not to fix the mirror, we have to fix society.

Science is about understanding the world, and medicine is about applying that understanding to help people.

唯一受过教育的人是学会了如何学习和改变的人。