Proponents of “living constitutionalism” or other non-originalist theories of constitutional law sometimes argue that our now 230-year-old Constitution wasn’t designed for current social conditions. Prevailing attitudes on a variety of subjects have changed dramatically since 1787, critics of originalism say. Judges must be allowed to augment or update the Constitution to keep it “relevant.”
But the Framers themselves anticipated the need for periodic revision of our national charter, providing, in Article V, a mechanism for its amendment. That mechanism has been invoked 27 times, so far.