对幸福的追寻是不幸福的主要原因之一。
The search for happiness is one of the chief sources of unhappiness.
永远不要试图阻止思考，因为你一定会成功。
The condition of mere nature...is a condition of war of everyone against everyone.
译文：山间的溪水容易上涨和退却，小人的心思容易反反复复。赏析：君子胸怀坦荡，光明磊落，真诚待人，和君子相处，如沐春风，让人心旷神怡。而小人心胸狭窄，鸡肠鼠肚，睚眦必报，和小人交往，无异于和豺狼同行。
历史不仅仅是过去的故事，它也是现在的镜子和未来的窗口。
If you're not adapting, you're falling behind.
You have to find that balance between confidence and humility.