我不是神,我是一个人。我和你一样。
I'm not a god, I'm a human being. I'm just like you.
The capacity of the human mind for forming and manipulating symbols is what sets us apart from other animals.
The noblest pleasure is the joy of understanding.
The most exciting moments in mathematics are when you discover something that was hidden in plain sight.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.