Or, history will not be kind to the decades of groupthink at the Fed that have led them to countless policy errors, many of which Rosengren endorsed. Miran was a catalyst for changing this approach, and the institution is better for it. And, if you want to criticize a fellow Fed member, spell his name correctly. (FYI - Miran dissented for a cut at all six meetings he voted in. The Fed cut in three of them. Will history not be kind to the FOMC for those cuts, too?)