故事没有开始或结束：人们任意选择那个经验时刻来回顾或展望。
"A story has no beginning or end: arbitrarily one chooses that moment of experience from which to look back or from which to look ahead."
"In the realm of computer science, the most profound discoveries often come from the simplest observations."
父子之间要亲爱，君臣之间要有礼义，夫妇之间要挚爱但还要有内外之别，老少之间有尊卑之序，朋友之间要有诚信之德。
The personal is always political.
我相信讲故事的力量可以改变观点和打开心扉。
Mathematical intuition is like a muscle - it grows stronger with exercise.