Mathematics is the language in which the universe is written.
【釋義】凱根打破童年決定論：快樂童年未必護(hù)航成年，而經(jīng)歷過黑暗的孩子反而可能鍛造韌性。
Success is not a destination, but a process of continuous improvement.
質(zhì)量不是選擇；它是要求。
I think that in mathematics, and maybe in life, you have to be willing to be a little bit lost.