What is a hero without love for mankind?

Strength does not come from physical capacity. It comes from an indomitable will.

The history of medicine is a history of perseverance and teamwork.

在我一生中，我从未见过不经常阅读的智者——没有，一个也没有。

我从人群学习、得到很多借镜。

It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.

我不会让噪音淹没我的声音。