真实与不真实之间，真实与虚假之间，没有严格的区别。一件事不一定是非真即假；它可以是既真又假。
There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.
Any problem in computer science can be solved with another layer of indirection.
Fear of things invisible is the natural seed of that which every one in himself calleth religion.
The act of writing is an act of optimism.
The only real failure in life is not to be true to the best one knows.