在我能与他人生活之前，我必须先与自己相处。不服从多数规则的是一个人的良心。
The history of every country begins in the heart of a man or a woman.
The past is a foreign country; they do things differently there.
如果你独处时感到寂寞，这说明你没有和你自己成为好朋友。
"The only way to do great work is to love what you do."
The man who is anybody and who does anything is surely going to be criticized, vilified, and misunderstood.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.