The first symptom of the trouble appeared when Madison studied Hamilton’s proposal for the funding of the domestic debt. On the one hand, Hamilton’s recommendation looked straightforward: All citizens who owned government securities should be reimbursed at par—that is, the full value of the government’s original promise. But many original holders of the securities, mainly veterans of the American Revolution who had received them as pay for their service in the war, had then sold them at a fraction of their original value to speculators. What’s more, the release of Hamilton’s plan produced...