The only constant is change, continuing change, inevitable change, that is the dominant factor in society today. No sensible decision can be made any longer without taking into account not only the world as it is, but the world as it will be.
我生来就会犯错，而不是假装完美。
数学的真正力量在于它简化复杂事物的能力，使不可理解的事物变得可理解。
The music is not in the notes, but in the silence between.
社会系统是个人与个人之间、群体与群体之间关系的网络。
现实不是我们感知的东西，而是我们用故事创造的东西。
War is the father of all, and king of all; and some he has made gods, and some men; some he has made slaves, and some free.