用正途去辅助别人，这便是忠诚。用歪魔邪道去引导别人，着便是奸佞。

The concept of nondeterminism in computation is one of the most important ideas in computer science.

I write songs to remember and also to forget.

意义来自于属于并服务于超越自我的事物。

法律规范的有效性不在于它的实效性，而在于它的约束力。