文学不是一场道德选美比赛。它的力量来自声音的权威，而非灵魂的纯洁。
解释：向外物游览就要要求外物的完备，向自己内心求取，则能充实完善自身。
People change and forget to tell each other.
The study of the mind must be based on direct observation.
你不必把所有事情都弄清楚才能前进。