The most exciting moments in mathematics are when you discover that two seemingly unrelated areas are deeply connected.
数学中最令人兴奋的时刻是当你发现两个看似不相关的领域有着深刻的联系。
Making something variable is easy. Controlling duration of constancy is the trick.
"You can't live your life for other people. You've got to do what's right for you, even if it hurts some people you love."
我不让仇恨分散我的注意力，我让它激励我。
我不知道明天要做什么，我没有计划。我很高兴活着，健康，并且有我的孩子们。