If you don’t go after what you want, you’ll never have it.
如果你不去追求你想要的，你将永远得不到它。
We don't ever let go of anything, we just go on to the next thing.
Old soldiers never die. They just fade away.
大屠杀不是你能描述的东西，它是你只能幸存的东西。
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。
合抱的大树从细小的萌芽生长，九层的高台从一筐筐泥土筑起