数学中最深刻的洞见往往来自意想不到的类比。
你沾沾自喜,别人乐于喜欢你;你攻击你周围的某个人,其他的人哈哈大笑;但倘若你解剖你自己的灵魂,所有的人就会嗷嗷叫。——作者原注
"The essence of acting is to live truthfully under imaginary circumstances."
We cannot choose the times, but we can choose how to respond to them.