Hindsight is 20/20, right? That’s the premise of a new book that poses the question:  What if we were wrong?Chuck Klosterman’s “But What If We’re Wrong?” (Blue Rider Press, 2016) deals with the fact that the great march of history shows us that, well … we’re always wrong. Aristotle had his run as the smartest man on the planet, but he got disproved...