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It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.

Freedom of men under government is to have a standing rule to live by, common to everyone, and not to be subject to the inconstant, uncertain, arbitrary will of another man.

譯文：學習不以廣博為貴，貴在學得正確，說話不以漂亮動聽為貴，貴在表達得當。賞析：讀書求學要走正道，要有正確的學習觀，不能學習旁門左道。和別人交往，說話不一定要動聽，一定要正確表達，不要出口傷人。