当我们无法谈论某件事时，它就变得危险。
When we can't talk about something, it becomes dangerous.
Success is not final, failure is not fatal: it is the courage to continue that counts.
I am not a hero of mathematics. I'm not even that successful; that is why I don't want to have everybody looking at me.
I believe that a truly talented person will not be buried.
家庭和睦是人生最快乐的事。