Among the kids, participatory direct democracy is often taken as the ideal to which democratic polities ought aspire. But at least in theory, the case for representative democracy is strong. Political decisions really matter. They should be made well. But they are hard. Whatever interests and values you hold dear, it takes a lot of work to inform and educate yourself enough to know what political choices would in fact best serve them. This work must be performed in the face of tsunamis of misinformation propounded by those serving interests and values that diverge from yours, but whose partisans are eager to co-opt you. Democracy-skeptical public choice theorists aren’t wrong when they say that most voters are (and ought to be) “rationally ignorant“.