The best edits are the ones you don't notice.
If knowledge can create problems, it is not through ignorance that we can solve them.
The night is a great city, but the stars are its lights.
The earth gives us coal; our duty is to give back stewardship.
译文:不能让智巧劳烦打扰我们的心境,不能让私利拖累我们的自身;把国家的治乱寄托在法术上,把是非的判断寄托在赏罚上。
To teach mathematics is to inspire the next generation of thinkers and problem solvers.