La verdadera madurez comienza cuando aceptamos que nunca terminamos de crecer.
The only thing we have to fear is fear itself.
I don’t complain, I don’t make excuses, I just keep going.
数学研究是所有智力和精神进步不可或缺的基础。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
I don't think about the audience when I'm acting. I think about the character and the story.