What makes democratic citizenship democratic?

I contend that parliamentary representative democracy betrays what must be democratic about democratic citizenship - its directness. I examine this betrayal to consider what makes democratic citizenship democratic, what is direct about direct democracy, and how it may provide a means to (re)democratize democracy. To do so, I engage the conundrums about citizenship Aristotle posed in the Politics. For millennia, theorists have used Aristotle's dislike of democracy and related misrepresentations to dismiss direct democracy as impossible for large states. Moreover, the problems he raised have roiled political theory ever since because they established two issues that indicate how profoundly democracy troubles citizenship. The first concerns what it means for "the people" to remain sovereign even when most delegate the political powers of their citizenship to others. The second concerns the historical capacity of democracy to transform the political by disrupting entrenched power and legalized inequality. If so, democracy must somehow institutionalize disruption as a resource to keep it vigorous. I examine how the provocations of sovereignty, equality, and disruption democratize citizenship. These problems are unresolvable in a democracy. Their tensions are necessary to mobilize democratization, as Athenian democracy shows. Attempts to resolve them - such as republican representative democracy - destroy its energies.