I have my own answer to that question, which comes from a great artist of the 19th century, Anton Chekhov, who said, "Man will become better when you show him what he is like."
对这个问题， 我有我自己的答案， 来自于19世纪伟大的艺术家 安东·契诃夫，他说道： “当你向一个人展示他是什么样的人时， 他会变得更好。”