The mind is a dynamic system of interrelated processes.
Trust is like a mirror, you can fix it if it's broken, but you can still see the crack in that motherfucker's reflection.
读书不体验认识,就好像闪电照物,一点都抓不到;读书不能身体力行,就像水上行车、陆上行舟、一点用处都没有。