This most admirable and wisest system of well-regulated self-government among men ever devised by human minds has been tested by its successful operation for more than half a century, and if preserved from the usurpations of the Federal Government on the one hand and the exercise by the States of powers not reserved to them on the other, will, I fervently hope and believe, endure for ages to come and dispense the blessings of civil and religious liberty to distant generations. To effect objects so dear to every patriot I shall devote myself with anxious solicitude. It will be my desire to guard against that most fruitful source of danger to the harmonious action of our system which consists in substituting the mere discretion and caprice of the Executive or of majorities in the legislative department of the Government for powers which have been withheld from the Federal Government by the Constitution. By the theory of our Government majorities rule, but this right is not an arbitrary or unlimited one. It is a right to be exercised in subordination to the Constitution and in conformity to it. One great object of the Constitution was to restrain majorities from oppressing minorities or encroaching upon their just rights. Minorities have a right to appeal to the Constitution as a shield against such oppression. That the blessings of liberty which our Constitution secures may be enjoyed alike by minorities and majorities, the Executive has been wisely invested with a qualified veto upon the acts of the Legislature. It is a negative power, and is conservative in its character. It arrests for the time hasty, inconsiderate, or unconstitutional legislation, invites reconsideration, and transfers questions at issue between the legislative and executive departments to the tribunal of the people. Like all other powers, it is subject to be abused. When judiciously and properly exercised, the Constitution itself may be saved from infraction and the rights of all preserved and protected.