In Episode 4 of The Science of Leading, Joan Schumann addresses a reality many leaders face: The feeling of leading in isolation. Transforming education is hard, and no school or district leader should carry this work alone. This episode makes the case for why now—more than ever—we must come together as a community of leaders to share responsibility, build collective strength, and ensure sustainable change. Because lasting impact doesn’t happen in silos—it happens when leaders lead together.