For too many of us, it’s become safer to retreat into our own bubbles, whether in our neighborhoods or college campuses or places of worship or our social media feeds, surrounded by people who look like us and share the same political outlook and never challenge our assumptions. The rise of naked partisanship, increasing economic and regional stratification, the splintering of our media into a cha...See More
Senior Fellow at Stanford's Freeman Spogli Institute, political scientist
There are entire countries where Facebook Messenger has replaced email as the primary channel by which people communicate. This kind of power wielded at such a scale is unprecedented in human experience, and we need to think carefully about whether American democracy can continue to coexist with such power concentrated over the longer run.