Hence, in the fourth place, the House of Representatives is so constituted as to support in the members an habitual recollection of their dependence … - Alexander Hamilton

Territorial disputes have at all times been found one of the most fertile sources of hostility among nations. Perhaps the greatest proportion of wars that have desolated the earth have sprung from this origin.

The system, though it may not be perfect in every part, is, upon the whole, a good one; is the best that the present views and circumstances of the country will permit; and is such an one as promises every species of security which a reasonable people can desire.

A law, by the very meaning of the term, includes supremacy. It is a rule which those to whom it is prescribed are bound to observe. This results from every political association. If individuals enter into a state of society, the laws of that society must be the supreme regulator of their conduct. If a number of political societies enter into a larger political society, the laws which the latter may enact, pursuant to the powers intrusted to it by its constitution, must necessarily be supreme over those societies, and the individuals of whom they are composed. It would otherwise be a mere treaty, dependent on the good faith of the parties, and not a government, which is only another word for political power and supremacy. But it will not follow from this doctrine that acts of the large society which are not pursuant to its constitutional powers, but which are invasions of the residuary authorities of the smaller societies, will become the supreme law of the land. These will be merely acts of usurpation, and will deserve to be treated as such. Hence we perceive that the clause which declares the supremacy of the laws of the Union, like the one we have just before considered, only declares a truth, which flows immediately and necessarily from the institution of a federal government. It will not, I presume, have escaped observation, that it expressly confines this supremacy to laws made pursuant to the constitution; which I mention merely as an instance of caution in the convention; since that limitation would have been to be understood, though it had not been expressed.