论人当节取其长，曲谅其短；做事必先审其害，后计其利。
评论人物，应该充分肯定他的长处，宽容地谅解他的短处；办理事务，应该首先弄清它的害处，然后再衡量它的利处。
"Doubt is useful for a while. We must all pass through the garden of Gethsemane. If Christ played with doubt, so must we."
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.