世界上充满了显而易见的事情，却没有人注意到。
"The world is full of obvious things which nobody by any chance ever observes."
Abstraction is the key to managing complexity in large software systems.
我想发现自己，我出生的原因，以及生命的意义。
No individual has any right to come into the world and go out of it without leaving behind him distinct and legitimate reasons for having passed through it.
过去从未消逝，它甚至还未成为过去。
The best science is done with both the head and the heart.