Gerald Ford once said that an impeachable offense is whatever a majority of the House of Representatives says it is. - Bill Clinton

Our democracy cannot survive its current downward drift into tribalism, extremism, and seething resentment. Today it’s “us versus them” in America. Politics is little more than blood sport. As a result, our willingness to believe the worst about everyone outside our own bubble is growing, and our ability to solve problems and seize opportunities is shrinking. We have to do better. We have honest differences. We need vigorous debates. Healthy skepticism is good. It saves us from being too naive or too cynical. But it is impossible to preserve democracy when the well of trust runs completely dry. The freedoms enshrined in the Bill of Rights and the checks and balances in our Constitution were designed to prevent the self-inflicted wounds we face today. But as our long history reveals, those written words must be applied by people charged with giving life to them in each new era. That’s how African Americans moved from being slaves to being equal under the law and how they set off on the long journey to be equal in fact, a journey we know is not over. The same story can be told of women’s rights, workers’ rights, immigrants’ rights, the rights of the disabled, the struggle to define and protect religious liberty, and to guarantee equality to people without regard to their sexual orientation or gender identity.

The media knows what sells — conflict and division. It’s also quick and easy. All too often anger works better than answers; resentment better than reason; emotion trumps evidence. A sanctimonious, sneering one-liner, no matter how bogus, is seen as straight talk, while a calm, well-argued response is seen as canned and phony.

The problem with ideology is, if you've got an ideology, you've already got your mind made up. You know all the answers and that makes evidence irrelevant and arguments a waste of time. You tend to govern by assertion and attacks.