The great and chief end, therefore, of men's uniting into commonwealths and putting themselves under government is the preservation of their property.

"True strength is not in never falling, but in rising every time we fall."

The best way to find yourself is to lose yourself in the service of others.

做伟大工作的唯一方法就是热爱你所做的事情。如果你还没有找到它，继续寻找。不要满足。