Article 2, Section 1, Clause 1
William Blackstone, Commentaries 1:243--441765
It was observed in a former chapter, that one of the principal bulwarks of civil liberty, or (in other words) of the British constitution, was the limitation of the king's prerogative by bounds so certain and notorious, that it is impossible he should ever exceed them, without the consent of the people, on the one hand; or without, on the other, a violation of that original contract, which in all states impliedly, and in ours most expressly, subsists between the prince and the subject. It will now be our business to consider this prerogative minutely; to demonstrate it's necessity in general; and to mark out in the most important instances it's particular extent and restrictions: from which considerations this conclusion will evidently follow, that the powers which are vested in the crown by the laws of England, are necessary for the support of society; and do not intrench any farther on our natural liberties, than is expedient for the maintenance of our civil.
By the word prerogative we usually understand that special pre-eminence, which the king hath, over and above all other persons, and out of the ordinary course of the common law, in right of his regal dignity. It signifies, in it's etymology, (from prae and rogo) something that is required or demanded before, or in preference to, all others. And hence it follows, that it must be in it's nature singular and eccentrical; that it can only be applied to those rights and capacities which the king enjoys alone, in contradistinction to others, and not to those which he enjoys in common with any of his subjects: for if once any one prerogative of the crown could be held in common with the subject, it would cease to be prerogative any longer. And therefore Finch lays it down as maxim, that the prerogative is that law in case of the king, which is law in no case of the subject.
After what has been premised in this chapter, I shall not (I trust) be considered as an advocate for arbitrary power, when I lay it down as a principle, that in the exertion of lawful prerogative, the king is and ought to be absolute; that is, so far absolute, that there is no legal authority that can either delay or resist him. He may reject what bills, may make what treaties, may coin what money, may create what peers, may pardon what offences he pleases: unless where the constitution hath expressly, or by evident consequence, laid down some exception or boundary; declaring, that thus far the prerogative shall go and no farther. For otherwise the power of the crown would indeed be but a name and a shadow, insufficient for the ends of government, if, where it's jurisdiction is clearly established and allowed, any man or body of men were permitted to disobey it, in the ordinary course of law: I say, in the ordinary course of law; for I do not now speak of those extraordinary recourses to first principles, which are necessary when the contracts of society are in danger of dissolution, and the law proves too weak a defence against the violence of fraud or oppression. And yet the want of attending to this obvious distinction has occasioned these doctrines, of absolute power in the prince and of national resistance by the people, to be much misunderstood and perverted by the advocates for slavery on the one hand, and the demagogues of faction on the other. The former, observing the absolute sovereignty and transcendent dominion of the crown laid down (as it certainly is) most strongly and emphatically in our lawbooks, as well as our homilies, have denied that any case can be excepted from so general and positive a rule; forgetting how impossible it is, in any practical system of laws, to point out beforehand those eccentrical remedies, which the sudden emergence of national distress may dictate, and which that alone can justify. On the other hand, over-zealous republicans, feeling the absurdity of unlimited passive obedience, have fancifully (or sometimes factiously) gone over to the other extreme: and, because resistance is justifiable to the person of the prince when the being of the state is endangered, and the public voice proclaims such resistance necessary, they have therefore allowed to every individual the right of determining this expedience, and of employing private force to resist even private oppression. A doctrine productive of anarchy, and (in consequence) equally fatal to civil liberty as tyranny itself. For civil liberty, rightly understood, consists in protecting the rights of individuals by the united force of society: society cannot be maintained, and of course can exert no protection, without obedience to some sovereign power: and obedience is an empty name, if every individual has a right to decide how far he himself shall obey.
In the exertion therefore of those prerogatives, which the law has given him, the king is irresistible and absolute, according to the forms of the constitution. And yet, if the consequence of that exertion be manifestly to the grievance or dishonour of the kingdom, the parliament will call his advisers to a just and severe account. For prerogative consisting (as Mr. Locke has well defined it) in the discretionary power of acting for the public good, where the positive laws are silent, if the discretionary power be abused to the public detriment, such prerogative is exerted in an unconstitutional manner. Thus the king may make a treaty with a foreign state, which shall irrevocably bind the nation; and yet, when such treaties have been judged pernicious, impeachments have pursued those ministers, by whose agency or advice they were concluded.
Blackstone, William. Commentaries on the Laws of England: A Facsimile of the First Edition of 1765--1769. Chicago: University of Chicago Press, 1979.
© 1987 by The University of Chicago