真正的炼金术士不是将铅变成金；他们将世界变成文字。
"The true alchemists do not change lead into gold; they change the world into words."
The challenge of art is to make the invisible visible.
I know of only one duty, and that is to love.
We make up horrors to help us cope with the real ones.
There are only two tragedies in life: one is not getting what one wants and the other is getting it.
生活里有两个悲剧：一个是没有得到我们想要的；另外一个是得到了。
真相是，我们都在等待别人告诉我们自己是谁。
Science is a journey, not a destination.
数学的本质在于其自由性。