在科學問題上，一千個人的權威抵不上一個人的謙卑推理。
我們表現得好像舒適和奢華是生活的主要需求，而其實讓我們快樂的唯一需要是有點熱情。
Collaboration in mathematics can lead to discoveries that no single mind could achieve alone.
任何有價值的人生都是一個持續(xù)的寓言。
Children totally accept — and crave — family rules. “In our family we have a rule for X” is the only excuse a parent needs for setting a family policy. In fact， “I have a rule for X” is the only excuse you need for your own personal policies.