A.J. Jacobs

Best-Selling Author & "Human Guinea Pig"

The Year of Living Constitutionally: One Man's Humble Quest to Follow the Constitution'...

Nelson George

Author / Filmmaker

Tony Robbins

Global Entrepreneur & Investor; New York Times Best-Selling Author; Life & Business Strategist

MONEY Master the Game: 7 Simple Steps to Financial Freedom (Tony Robbins Financial Free...

Robert Hormats

Vice Chairman of Kissinger Associates Inc.

David Glickman

Comedic Entertainer for Healthcare Audiences

Maria Popova

Editor of Brain Pickings; Author of "Figuring"

Dr. Jim Yong Kim

Former President of the World Bank, Korean-American Physician & Anthropologist

David Blaine

Magician, Illusionist and Endurance Artist

Seth Berkley

Global Health Expert and Epidemiologist; Senior Advisor to Brown University Pandemic Center

Seth Berkley - 3ie Evidence Dialogues Interview Series

Laurie Garrett

One of America's Premier Authorities on Healthcare and Disease Prevention

Jeff Goldsmith

Premier Healthcare Futurist & Trend Forecaster; Founder & President of Health Futures, Inc.

Frank Gehry

Design Principal for Frank O. Gehry and Associates, Inc.

Jonathan Safran Foer

Bestselling Author of "Everything Is Illuminated" and "Extremely Loud and Incredibly Close"

Edie Falco

Actress, Known for "The Sopranos" & "Nurse Jackie"

Gro Harlem Brundtland

Former Director-General, World Health Organization

Lee Hamilton

Member, President's Homeland Security Advisory Council; Director, Center on Congress, Indiana University

Mark Hyman

New York Times Bestselling Author & Healthcare Expert

Young Forever: The Emerging Science of Longevity | Summit Palm Desert

Sara Horowitz

Founder & Executive Director of Freelancers Union

Kay Redfield Jamison

International Authority & Researcher On Mental Illness

Mark Bertolini

Former Chairman and CEO, Aetna, Inc., Director of Verizon Communications Inc. and Massachusetts Mutual Life Insurance Company