When I was much younger and didn’t follow politics closely enough to understand what really was going on, I believed that, regardless of who held the office, the president of the United States was mostly a figurehead — more of a symbol than an actual policymaker with the power to steer the country in one direction or another. Having lived through and followed rather closely the Clinton, Bush, Obama, and, unfortunately, Trump presidencies, and having compared the policy positions of those men with those of the opponents against whom they ran, I know now that I, of course, was wrong — mostly.