My life has no script; everything is improvisation.
Inflation is a very bold idea, but it seems to be the only way to explain the observed features of the universe.
相信自己,一切皆有可能。
Art's about life and it can't really be about anything else.
追求数学知识是一场永无止境的冒险,充满了挑战、惊喜和解决不可解问题的满足感。