It should be our endeavor to cultivate the peace and friendship of every nation . . . . Our interest will be to throw open the doors of commerce, and to knock off all its shackles, giving perfect freedom to all persons for the vent to whatever they may choose to bring into our ports, and asking the same in theirs.

Leave no authority existing not responsible to the people.

It is wonderful how much may be done if we are always doing.

Instead of an aristocracy of wealth, of more harm and danger than benefit to society, to make an opening for the aristocracy of virtue and talent, which nature has wisely provided for the direction of the interests of society and scattered with equal hand through all its conditions, was deemed essential to a well-ordered republic.

No nation is drunken where wine is cheap, and none sober where the dearness of wine substitutes ardent spirits as the common beverage

I find that the harder I work, the more luck I seem to have.

The value of science to a republican people, the security it gives to liberty by enlightening the minds of its citizens, the protection it affords against foreign power, the virtue it inculcates, the just emulation of the distinction it confers on nations foremost in it; in short, its identification with power, morals, order and happiness (which merits to it premiums of encouragement rather than repressive taxes), are considerations [that should] always [be] present and [bear] with their just weight.