用我们的教学方法，导师教得少，但却观察得多。

The greatest inventions are those which most directly meet the wants of mankind.

Pain is temporary. It may last a minute, or an hour, or a day, or a year, but eventually it will subside and something else will take its place. If I quit, however, it lasts forever.

The world is full of stories, but the stories are all one.

难道你看不出一个充满痛苦与烦恼的世界对于磨练智慧、造就灵魂是多么必要吗？

"We are all in the gutter, but some of us are looking at the stars."

句法糖引起分号的癌症。