Competence vs. Consent

Competence versus consent is the oldest unresolved tension in democratic theory, and Rosanvallon's work makes it the central problematic of AI governance. Competence is real—the physician understands the body better than the patient, the engineer understands the reactor better than the community living downstream, the AI researcher understands transformer architecture better than the users whose work it transforms. Competence creates genuine power: the ability to shape outcomes, make consequential decisions, determine the conditions under which others live and work. But in democratic systems, competence alone does not create legitimate authority. Legitimate authority requires consent—the agreement of the governed that those who exercise power do so rightfully. The Abbé Sieyès's 1789 question—'What is the Third Estate?'—was a claim about legitimacy, not competence. He did not argue the people were competent to govern; he argued no one else had the right to govern without their consent. That distinction between competence and legitimacy restructured European civilization and remains the fault line on which every democratic governance crisis turns.