The final test of a novel is whether you care so much for the people that you want to know what happens to them next.
一个好的数学家是能看到定理之间类比的人;一个伟大的数学家是能看到类比之间的类比的人。
当领导者学习时,他们比教学时更强大的榜样。
Anything truly novel is invented only during one’s youth, later one becomes more experienced more famous, and more blockheaded.