the "Stones of Venice" (1873), saying that the Byzantines gave law to Norman license. And I must therefore ask your patience while I clear your minds from some too prevalent errors as to the meaning of those two words, law and license.
194. There is perhaps no more curious proof of the disorder which impatient and impertinent science is introducing into classical thought and language, than the title chosen by the Duke of Argyll for his interesting study of Natural History—'The Reign of Law.' Law cannot reign. If a natural law, it admits no disobedience, and has nothing to put right. If a human one, it can compel no obedience, and has no power to prevent wrong. A king only can reign;—a person, that is to say, who, conscious of natural law, enforces human law so far as it is just.
195. Kinghood is equally necessary in Greek dynasty, and in Gothic. Theseus is every inch a king, as well as Edward III. But the laws which they have to enforce on their own and their companions' humanity are opposed to each other as much as their dispositions are.
The function of a Greek king was to enforce labour.
That of a Gothic king, to restrain rage.