Richard Primus has graciously clarified his claim about originalism. It is not that many originalists believe it has never been tried in simple sense. Instead, “in the context of my initial post, ‘never-been-tried’ is a shorthand for something like ‘not yet conducted with sufficient persistence and proficiency so as to let its record of conduct stand as a fair test of what the theory can deliver if carried into practice properly.’ ”
I don’t entirely agree with this narrower claim and I don’t think most other originalists would either, but it is a more interesting question. There are two parts to my demurral. Richard focuses on testing the question of whether originalism constrains decision makers and creating stability. Constraint and stability are not for me the chief advantages of originalism. Nor are they for such varied theorists as Randy Barnett, Keith Whittington, or Jack Balkin. And I am not sure the advantages that these theorists emphasize are reducible to an empirical test through case law. Mike Rappaport and I, for instance, have suggested that the original meaning of the Constitution is likely beneficent by other kinds of arguments. In short, there other justifications for originalism and other ways of making these justifications plausible than empirical review of cases . Originalism can be evaluated in other ways.
A more direct disagreement is that I think there has been enough practice of originalists to suggest, although not prove, that originalism does lead to substantial, albeit not perfect, constraint. Let me set aside the more distant past which was the subject of a prior post. In recent times Antonin Scalia and Clarence Thomas were the most consistent adherents of originalism and not coincidentally they agreed in about ninety percent of cases.