I write to understand the world, and to understand myself.
我写作是为了理解世界，也是为了理解自己。
There will always be things we wish to say in our programs that in all known languages can only be said poorly.
Efficiency is doing things right; effectiveness is doing the right things.
The weight of evidence for an extraordinary claim must be proportioned to its strangeness.
I think you have to have an attitude of willingness to accept failure, which is part of innovation.
A proof of a proposition is a process the nature of which is such as to produce in us a belief in that proposition.
地球只是宇宙中的一个波点。