It is a general principle of human nature, that a man will be interested in whatever he possesses, in proportion to the firmness or precariousness of the tenure by which he holds it; will be less attached to what he holds by a momentary or uncertain title, than to what he enjoys by a durable or certain title; and, of course, will be willing to risk more for the sake of the one, than for the sake of the other.

The instrument by which it [government] must act are either the AUTHORITY of the laws or FORCE. If the first be destroyed, the last must be substituted; and where this becomes the ordinary instrument of government there is an end to liberty!

The rights of neutrality will only be respected when they are defended by an adequate power. A nation, despicable by its weakness, forfeits even the privilege of being neutral.

Great Ambition, unchecked by principle, or the love of Glory, is an unruly Tyrant.

Self-preservation is the first principle of our nature.

Opinion, whether well or ill-founded, is the governing principle of human affairs

Men give me credit for some genius. All the genius I have lies in this; when I have a subject in hand, I study it profoundly. Day and night it is before me. My mind becomes pervaded with it. Then the effort that I have made is what people are pleased to call the fruit of genius. It is the fruit of labor and thought.