From Five Reasons Why You’re Too Dumb to Vote :
As a procedure for sorting out complex policy issues, voting is of distinctly limited value: If you wanted to know whether the compressive strength of a particular material were sufficient to support a bridge over Interstate 20, you would not go about solving that problem by bundling that question with 10,000 other equally precise and complex but largely unrelated questions, presenting the bundle of questions to the least-informed few million people you could identify, and then proceeding with whatever solution 50 percent +1 of them preferred. That would be a bad way to build a bridge — a homicidal way, in fact — and though it is a necessary instrument of accountability in a democratic republic, voting properly plays a very limited role. For instance, we have a Bill of Rights, which could with equal accuracy be called the List of Stuff You Idiots Can’t Be Trusted To Vote On. A majority of Americans don’t like free speech? Too bad, Harry Reid.