唯一比被人议论更糟糕的事，就是无人议论。
生活中唯一不变的是变化。
为爱而爱，是神；为被爱而爱，是人。
"Theatre is the art of making absence present."
数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
A great business at a fair price is superior to a fair business at a great price.
To do mathematics is to explore an infinite landscape of ideas.