Jonathan Haidt

Editor’s Note: On Thursday, May 14, 2026, Jonathan Haidt—a contributing writer at The Atlantic and a social psychologist at New York University—delivered this commencement address at NYU. His selection prompted objections from a small group of student leaders. We are reproducing his speech in full, so that readers may judge it for themselves.
NYU began holding commencement ceremonies here in Yankee Stadium in 2009.

Social media gets blamed for many of America’s ills, including the polarization of our politics and the erosion of truth itself. But proving that harms have occurred to all of society is hard. Far easier to show is the damage to a specific class of people: adolescent girls, whose rates of depression, anxiety, and self-injury surged in the early 2010s, as social-media platforms proliferated and expanded.