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。
The world always seems brighter when you've just made something that wasn't there before.
Your self-worth is determined by you. You don't have to depend on someone telling you who you are.
最好的水产养殖系统效仿自然的智慧。
We thought that we had the answers, it was the questions we had wrong.
I believe in the power of storytelling to change hearts and minds.