No knowledge can be more satisfactory to a man than that of his own frame, its parts, their functions and actions.
Thomas JeffersonWe owe gratitude to France, justice to England, good will to all, and subservience to none ... it was by the sober sense of our citizens that we were safely and steadily conducted from monarchy to republicanism, and it is by the same agency alone we can be kept from falling back.
Thomas JeffersonCertainly one of the highest duties of the citizen is a scrupulous obedience to the laws of the nation. But it is not the highest duty.
Thomas JeffersonI have but one system of ethics for men and for nations - to be grateful, to be faithful to all engagements under all circumstances, to be open and generous, promoting in the long run even the interests of both
Thomas JeffersonThe executive, in our government is not the sole, it is scarcely the principle, object of my jealousy. The tyranny of the legislature is the most formidable dread at present and will be for many years. That of the executive will come in its turn, but it will be at a remote period.
Thomas JeffersonI see,... and with the deepest affliction, the rapid strides with which the federal branch of our government is advancing towards the usurpation of all the rights reserved to the States, and the consolidation in itself of all powers, foreign and domestic; and that, too, by constructions which, if legitimate, leave no limits to their power... It is but too evident that the three ruling branches of [the Federal government] are in combination to strip their colleagues, the State authorities, of the powers reserved by them, and to exercise themselves all functions foreign and domestic.
Thomas Jefferson