[T]he chief Design of our whole Law, and of all the several Rules of our Constitution, is to secure and maintain our Liberty. - Gilbert Burnet

The measures of Power, and by consequence of Obedience, must be taken from the express Laws of any State or Body of Men, from the Oaths that they swear, or from immemorial Prescription, and a long Possession, which both give a Title, and in a long Tract of Time make a bad one be came good, face Prescription, when it passes the Memory of Man, and is not disputed by any other Pretender, gives by the common Sense of all Men a just and good Title: so upon the whole matter, the degrees of all Civil Authority are to be taken either from express Laws, immemorial Customs, or from particular Oaths, which the Subjects swear to their Princes: this being still to be laid down for a Principle, that in all the Disputes between Power and Liberty, Power must always be proved, but Liberty proves it self; the one being founded only upon a Positive Law, and the other upon the Law of Nature.

[I]n the management of this Civil Society, great distinction is to be made, between the Power of making Laws for the regulating the Conduct of it, and the Power of executing those Laws: The Supream Authority must still be supposed to be lodged with those who have the Legislative Power reserved to them, but not with those who have only the Executive; which is plainly a Trust, when it is separated from the Legislative Power.

[T]he queen spoke to myself [in 1711]... I asked leave to speak my mind plainly; which she granted: I said, any treaty by which Spain and the West Indies were left to king Philip, must in a little while deliver up all Europe into the hands of France; and, if any such peace should be made, she was betrayed, and we were all ruined; in less than three years' time she would be murdered, and the fires would be again raised in Smithfield: I pursued this long, till I saw she grew uneasy; so I withdrew.