King is a title which translated into several languages, signifies a magistrate with as many different degrees of power as there are kingdoms in the world, and he can have no power but what is given him by law; yea, even the supreme or legislative power is bound by the rules of equity, to govern by laws enacted, and published in due form; for what is not legal is arbitrary.
John Arbuthnot (1751). “A Supplement to the Miscellaneous Works of the Late Dr. Arbuthnot”, p.9
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