From a Washington Post opinion column by Mitch Daniels headlined “‘Silent Cal’ Coolidge sounds pretty good right about now”:

It’s common for American presidents to grow in our estimation over time. Decisions once deemed unwise can look wiser or prescient with the perspective of decades. Harry S. Truman, Dwight D. Eisenhower and Ulysses S. Grant are among those presidents whose reputations have risen over the years.