每本书都是作者首先要独自经历的旅程。

医学的进步不仅仅是技术问题，更是人性的体现。

灵魂是在时间和永恒之间的一个地方被创造的：它用最高的力量接触永恒，用较低的力量接触时间。

"We always overestimate the change that will occur in the next two years and underestimate the change that will occur in the next ten. Don't let yourself be lulled into inaction."

Sometimes the best way to help the poor is to give them cash and let them decide how to spend it.

我意识到，争取女性权利常常变成憎恨男性的同义词。这种情况必须停止。