幸福的秘密是自由，自由的秘密是勇氣。
The secret of happiness is freedom, and the secret of freedom is courage.
I decided, very early on, just to accept life unconditionally; I never expected it to do anything special for me, yet I seemed to accomplish far more than I had ever hoped. Most of the time it just happened to me without my ever seeking it.
材料的使用方式有其政治性。
When you hold a piece of aggregate, you're holding millions of years of earth's history.
人類是一種非常奇特的生物。
數(shù)學(xué)的目標(biāo)是使簡單的復(fù)雜化，使復(fù)雜的簡單化。
"I write to find out what I think."