国君若真的希望人口多而不希望人口少的话，如果要蓄养姬妾，就不能不节制。［说明∶老百姓也得有老婆生孩子，别抢人家的老婆］ 

The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.

You cannot hope to build a better world without improving the individuals. To that end, each of us must work for our own improvement and, at the same time, share a general responsibility for all humanity, our particular duty being to aid those to whom we think we can be most useful.

人工智能的挑战不仅仅是构建能够执行任务的系统，而是构建能够学会执行任务的系统。

The best leaders are those who listen more than they speak.

每个数学问题都有一个解决方案；你只需要找到正确的视角。