对称性是降低复杂性的概念(协同例程包括子例程);到处寻找它。
Symmetry is a complexity-reducing concept (co-routines include subroutines); seek it everywhere.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
Once you've accepted your flaws, no one can use them against you.
要写一封好的情书,你应该在不知道要说什么的情况下开始写,然后在不知道自己写了什么的情况下结束。