Simon Sinek

World-Renowned Leadership Expert & Best-Selling Author

Benjamin Zander

Conductor of the Boston Philharmonic Orchestra; Celebrated Leadership & Performance Expert

Dr. John C. Maxwell

Leadership Expert & Author

Shawn Achor

Harvard Professor, Researcher & Positive Psychology Expert; Author of "The Happiness Advantage" and "Big Potential"

Shawn Achor on happiness as a competitive advantage

Kevin O'Leary

Founder of O'Leary Financial Group; Venture Capitalist & Financial Expert; Known for Being A Shark on"Shark Tank"

Ray Kurzweil

Chairman of Kurzweil Technologies; Inventor; Futurist

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Giuliana Rancic

Entertainment Journalist & Breast Cancer Survivor

Alexa von Tobel

Founder & CEO of Learnvest.com; New York Times Bestseller Author of "Financially Fearless"

Ashley Judd

Actress, Activist & Humanitarian

Ashley Judd: Women, we are in the fight of our lives

Charlene Li

Expert on Social Media & Marketing; Author of Bestselling Books "Groundswell" & "Open Leadership"

Iyanla Vanzant

Host & Executive Producer of "Iyanla Fix My Life"; #1 New York Times Bestselling Author & Spiritual Life Coach

Ichak Adizes

Corporate Performance Expert & Authority on Managing Change

Dr. Jill Bolte Taylor

Scientist, Author & CEO of My Stroke of Insight, Inc.

Jeffrey A. Sonnenfeld

Senior Associate Dean for Executive Programs & Lester Crown Professor in the Practice of Management

Nancy Snyderman, MD

Former Chief Medical Editor of NBC News

Jim Rogers

Investment Expert & Author of "Street Smarts: Adventures on the Road and in the Markets"

Where Money Is Hiding in the Market | Q&A with Jim Rogers ...

Frank Luntz

Political Pollster & Communication Expert

Polling profession 'done' after election misses: 'Devastating to my industry'

Monica Lewinsky

Social Activist; Expert on Cyberbullying, Women's Issues & Reinvention; Contributing Editor to Vanity Fair

Monica Lewinsky 'more scared' of government than ever - New York ...

Scott Stratten

Sales, Marketing, Branding & Relationship Expert

Erik Qualman

Top Digital Transformation Expert, Futurist & Bestselling Author

The Focus Project: The Not So Simple Art of Doing Less