Mathematics is the music of reason.
每个人都有不为世人所知的秘密悲伤;我们常常称一个人冷漠,而实际上他只是悲伤。
1950年代巴菲特花了一百五十元去上卡内基课程,他说这么做的目的。
In the end, we will remember not the words of our enemies, but the silence of our friends.
"Every family has its secrets, but in some countries, the secrets are bigger and more dangerous."