想要成为别人是对自己的一种浪费。
寂静中有音乐，如果你仔细聆听。
善良是一种人人都能理解的语言。
——在广东和朋友谈自己的主张，1921年
改变始于一小步，但需要集体的努力才能使其持久。
The best revenge is success and happiness.
You must take personal responsibility. You cannot change the circumstances, the seasons, or the wind, but you can change yourself.
I am not the richest person, but I am the happiest person.
法律规范的有效性不是基于其内容，而是基于颁布它的权威。
Scientific research should solve practical problems, not just stay on papers.