Remember always that the cause of the United States is the cause of human nature. - William H. Seward

It is true, indeed, that the national domain is ours. It is true that it was acquired by the valor and with the wealth of the whole nation. But we hold no arbitrary authority over it. We hold no arbitrary authority over anything, whether lawfully acquired or seized by usurpation. The constitution regulates our stewardship; the constitution devotes the domain to union, to justice, to defense, to welfare and to liberty.
But there is a higher law than the Constitution, which regulates our authority over the domain, and devotes it to the same noble purposes.

The nation thus situated, and enjoying forest, mineral, and agricultural resources unequalled, if endowed also with moral energies adequate to the achievement of great enterprises, and favored with a Government adapted to their character and condition, must command the empire of the seas, which alone is real empire.

The history of the Democratic Party commits it to the policy of slavery. It has been the Democratic Party, and no other agency, which has carried that policy up to its present alarming culmination.