“If it be true that all governments rest on opinion, it is no less true that the strength of opinion in each individual, and its practical influence on his conduct, depend much on the number which he supposes to have entertained the same opinion. The reason of man, like man himself is timid and cautious, when left alone; and acquires firmness and confidence, in proportion to the number with which it is associated. When the examples, which fortify opinion, are antient as well as numerous, they are known to have a double effect. In a nation of philosophers, this consideration ought to be disregarded. A reverence for the laws, would be sufficiently inculcated by the voice of an enlightened reason. But a nation of philosophers is as little to be expected as the philosophical race of kings wished for by Plato. And in every other nation, the most rational government will not find it a superfluous advantage, to have the prejudices of the community on its side.” – James Madison, “The Federalist XLIX” (emphases in original)