Advantages of Democracy in the United States

From Democracy in America, Tocqueville:

Democratic laws generally tend to promote the welfare of the greatest possible number; for they emanate from the majority of the citizens, who are subject to error, but who cannot have an interest opposed to their own advantage. The laws of an aristocracy tend, on the contrary, to concentrate wealth and power in the hands of the minority; because an aristocracy, by its very nature, constitutes a minority...

Aristocracies are infinitely more expert in the science of legislation than democracies can ever be. They are possessed of a self-control which protects them from the errors of temporary excitement; and they form far-reaching designs, which they know how to mature till a favorable opportunity arrives. Aristocratic government proceeds with the dexterity of art; it understands how to make the collective force of all its laws converge at the same time to a given point. Such is not the case with democracies, whose laws are almost always ineffective or inopportune.