The New Yorker:

Some scholars say that it’s to blame for our political dysfunction—and that we need to start over.

By Louis Menand

All republican governments live in fear of the man on the white horse. A republican government, like ours, is a system of rules designed to prevent any one person or faction from hijacking the democratic decision-making process. The person on the white horse doesn’t respect the democratic decision-making process, is not a product of that process, and has no stake in its survival. The person on the white horse rides into town and says, Who needs rules? Let me take care of everything. And the public, glad to simplify life, or possibly dazzled by the promise of a glorious future, lets the rider take charge. Rules that no one enforces are just so much paper.

But republican governments also live in fear of the man on the street. Political decisions can’t be entrusted entirely to the will of a bare majority of voters, in part because voters tend to be relatively uninformed about politics, but, more important, because nothing prevents majorities, once in power, from oppressing minorities. A government under the complete control of a popularly elected majority is just as dangerous as a government under the complete control of a guy on a horse.

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