The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.
真正的喜悦精神、崇高感、超越人类的感觉，这是最高卓越的试金石，在数学中同样可以在诗歌中找到。
It’s not what we do once in a while that shapes our lives, but what we do consistently.
Adaptation is the mind's greatest achievement.
最好的书是挑战你的书。
"In times of crisis, true leaders emerge by making tough decisions with conviction."
We are all the sum of our contradictions.