Amid the rise in populism, extremism, and polarization around the world, centrism is frequently dismissed by its critics as too poorly defined, too short on passion, too weak to serve as an effective response. But this misunderstands both political centrism and the dangerous trends it seeks to counter. In fact, centrism offers the most potent antidote to the excesses of populism. To understand centrism, it’s important to clearly explain what it is not. Centrism isn’t the middle between an...