My biggest opponent is myself.
Reason is the sovereign of all.
译文：西风落日下野草斑驳，秋日天空云淡风轻，一只孤鸟飞过。我这个两鬓斑白的游子，又骑着马登上了太行山。
Whenever there is an argument between two sides， find the third side.
所有好书都有一个共同点——它们比真实发生的事更真实。