The more I begin to read up on the Coolidge era, the more I also see the need to research more deeply into the years and decades preceding it. And my (preliminary) conclusion is that Calvin Coolidge indeed was the last of that breed of presidents who, by virtue of their traditional, narrow constitutional view of the presidency, largely refrained from “embiggening” (to use a Simpsons word) the importance and reach of that office.
With the exception of a few comparatively activist presidents, Andrew Jackson and Abraham Lincoln come to mind, that view had been dominant from the inception of the United States. The framers had devoted a lot of discussion to the question of what powers the “chief magistrate” should have, which is only natural as the new nation was about to escape the oppressive rule of the king of England. I’m no constitutional scholar, but if you consult the articles about the president, it is easy to see that an office with the extraordinary powers it has amassed today was far from the framers’ minds.