P与NP问题是计算机科学中最重要的未解决问题之一。
伟大的设计以你从未想过的方式解决你未曾意识到的问题。
我想创作能让人产生共鸣的音乐。
The key to successful investing is to have a clear strategy.
To be one, to be united is a great thing. But to respect the right to be different is maybe even greater.
The wise person does not dogmatically assert anything， not even that the wise person knows nothing.