在个体中，疯狂是罕见的；但在团体、党派、国家和时代中，它却是常规。
In individuals， insanity is rare；but in groups， parties， nations， and epochs， it is the rule.
"We don't take ourselves too seriously, we just have fun."
在数学中，提出问题的艺术必须比解决问题更有价值。
The best leaders are those who listen more than they speak. Understanding your team drives success.
We are all obsessed with the idea of the frontier, but it's a frontier that keeps receding.