Chief Economist, EY-Parthenon

Clinical Psychologist; Podcast Co-Host, “Ask Lisa”; Author, Untangled and Under Pressure

CEO, Mount Sinai Health System

Vice Chairman, Sotheby's Advisory Services

Director of Polling, Institute of Politics, Harvard Kennedy School; CEO, SocialSphere

Artist; Co-Founder, Berlin Program for Artists; Professor of Time-Based Media, HFBK Hamburg

Executive Director and Vice President, Congressional Program, Aspen Institute; Senior Policy Advisor, DLA Piper

Chancellor, Vanderbilt University

Technical Research Manager, Stanford Internet Observatory

Head, External Engagement, Wells Fargo

President and Morgridge Scholar, American Enterprise Institute

Chairman, Kleiner Perkins Caufield Byers; Trustee, Aspen Institute

Clinical and Environmental Psychologist; Founder, Sustainable Self

Education Program Director, Walton Family Foundation

Writer, The New Yorker; Author, The Power of Habit