As described above, we all tend to live in media and information bubbles that reinforce our grievances instead of causing us to look at difficult questions from many sides. Rather than think critically, we seek out people who share our opinions and who encourage us to ridicule the ideas of those whose convictions and perspectives clash with our own. At many levels, contempt has become a defining characteristic of American politics. It makes us unwilling to listen to what others say—unwilling, in some cases, even to allow them to speak.
