The only person you are destined to become is the person you decide to be.
谈论社区的利益而不了解个人的利益是徒劳的。
爱别人的，别人也必然爱他，利于别人的，别人也必然利于他，憎恶别人的，别人也必然憎恶他，残害别人的，别人也必然残害他。
未来属于那些明白合作比竞争更有力量的人。
The past is a foreign country; they do things differently there.
Mathematics is the foundation upon which all sciences are built.
可持续性不是终点，而是日常实践。