A maxim is a conclusion upon observation of matters of fact, and is merely speculative; a "principle" carries knowledge within itself, and is prospective.
Samuel Taylor ColeridgeWorks of imagination should be written in very plain language; the more purely imaginative they are the more necessary it is to be plain.
Samuel Taylor ColeridgeCall not that man wretched, who whatever else he suffers as to pain inflicted, or pleasure denied, has a child for whom he hopes and on whom he doats.
Samuel Taylor Coleridge