In computer science, we stand on the shoulders of giants.
年轻人不知道什么是谨慎,因此他们尝试不可能的事情——并且一代又一代地实现了它。
The first essential component of social justice is adequate food for all mankind.
Let us try to teach generosity and altruism, because we are born selfish.
过去从未死去,它甚至还没有过去。