无论你注定要做什么，现在就做。条件总是不可能的。
Whatever you're meant to do, do it now. The conditions are always impossible.
The decisions of the poor are often heartbreakingly rational.
The mind can be considered as a physical symbol system.
你不能信任你没有完全自己编写的代码。
When you believe in a thing,believe in it all the way,implicitly and unquestionable.