Do not think it worthwhile to produce belief by concealing evidence, for the evidence is sure to come to light.
NP中的每个问题都可以归约为可满足性问题,这是计算复杂性理论的基石。
我不需要别人的认可,我知道我是谁。
You have to believe in yourself when no one else does.
我不是说唱歌手,我是一个历史的传奇。