"[America] well knows that by once enlisting under other banners than her own, were they even the banners of foreign independence, she would involve herself beyond the power of extrication in all the wars of interest and intrigue, of individual avarice, envy and ambition, which assume the colors and usurp the standards of freedom. The fundamental maxims of her policy would insensibly change from liberty to force." --John Quincy Adams
"Peace, commerce and honest friendship with all nations; entangling alliances with none." --Thomas Jefferson
"Our own share of miseries is sufficient: Why enter then as volunteers into those of another?" --Thomas Jefferson
"Of all the enemies to public liberty, war is, perhaps, the most to be dreaded, because it comprises and develops the germ of every other. War is the parent of armies; from these proceed debts and taxes; and armies, and debts, and taxes are the known instruments for bringing the many under the domination of the few." --James Madison