The interpretation of the laws is the proper and peculiar province of the courts. A constitution is, in fact, and must be regarded by the judges, as fundamental law. It therefore belongs to them to ascertain its meaning, as well as the meaning of any particular act proceeding from the legislative body. If there should happen to be an irreconcilable variance between the two, that which has the superior obligation and validity ought, of course, to be preferred; or, in other words, the Constitution ought to be preferred to the statute, the intention of the people to the intention of their agents.

To cherish and stimulate the activity of the human mind, by multiplying the objects of enterprise, is not among the least considerable of the expedients, by which the wealth of a nation may be promoted.

To all general purposes we have uniformly been one people each individual citizen everywhere enjoying the same national rights, privileges, and protection.

The truth is, after all the declamations we have heard, that the Constitution is itself, in every rational sense, and to every useful purpose, A BILL OF RIGHTS.

[If you understood the natural rights of mankind,] [y]ou would be convinced that natural liberty is a gift of the beneficent Creator to the whole human race, and that civil liberty is founded in that, and cannot be wrested from any people without the most manifest violation of justice.

Manufacturing establishments not only occasion a positive augmentation of the produce and revenue of the society . . . they contribute essentially to rendering them greater than they could possibly be, without such establishments. These circumstances are . . . greater scope for the diversity of talents and dispositions which discriminate men from each other.

A government ought to contain in itself every power requisite to the full accomplishment of the objects committed to its care, and to the complete execution of the trusts for which it is responsible, free from every other control but a regard to the public good and to the sense of the people.