There is no good government but what is republican. That the only valuable part of the British constitution is so; for the true idea of a republic is "an empire of laws, and not of men." That, as a republic is the best of governments, so that particular arrangement of the powers of society, or in other words, that form of government which is best contrived to secure an impartial and exact execution of the law, is the best of republics.
John AdamsLiberty, according to my metaphysics, is an intellectual quality, an attribute that belongs not to fate nor chance. Neither possesses it, neither is capable of it. There is nothing moral or immoral in the idea of it. The definition of it is a self-determining power in an intellectual agent. It implies thought and choice and power; it can elect between objects, indifferent in point of morality, neither morally good nor morally evil.
John AdamsWhen philosophic reason is clear and certain by intuition or necessary induction, no subsequent revelation supported by prophecies or miracles can supersede it.
John AdamsThe question before the human race is, Whether the God of nature shall govern the world by his own laws, or whether Priests and Kings shall rule it by fictitious Miracles? Or, in other words, whether authority is originally in the People? Or whether it has descended for 1800 Years in a succession of Popes and Bishops, or brought down from Heaven by the Holy Ghost in the form of a Dove, in a Phial of holy Oil?
John Adams