You see, Charlottesville and Berkeley are rampaging reminders that the political spectrum is much broader than we Americans are used to acknowledging. The spectrum runs far beyond Republicans and Democrats, from fascism to communism and from tyranny to anarchy. Conservatives and liberals are actually shoulder to shoulder at the center of this range.
We can wage intense debates across the liberal-conservative divide precisely because we share common assumptions and principles. Ronald Reagan and Walter Mondale, one a true conservative, the other a true liberal, vied for the presidency in 1984 while sharing the conviction that individuals are created equal and endowed with certain inalienable rights, including life, liberty and the pursuit of happiness. That speech and conscience are free. That government is fettered by the rule of law and accountable to the people.
They argued over the best means to achieve these shared ideals.