Dom Sagolla

Co-Creator of Twitter; Author of "140 Characters"

Josh Linkner

Serial Entrepreneur, New York Times Best-Selling Author & Venture Capital Investor

Dr. Michio Kaku

World-Renowned Futurist & Theoretical Physicist

Story Musgrave, M.D.

Retired NASA Astronaut; Physician & Professor at Art Center College of Design

Ray Kurzweil

Chairman of Kurzweil Technologies, Inventor & Futurist; Author of "How to Create a Mind"

Randi Zuckerberg

CEO & Founder of Zuckerberg Media; Bestselling Author; Business Radio Show Host

Mike North, PhD

Science & Engineering Expert; CEO/Founder ReAllocate, Inc., Innovator & Master of "Nano"

Steve Wozniak

Co-Founder of Apple Computer, Inc.

Judy Smith

America's Premier Crisis Management Expert; Inspiration for ABC's "Scandal"

Judy Smith - Career Advice

Alexis Maybank

Internet Entrepreneur, Board Director, Seed Investor & Champion of Women in Tech

Katty Kay

Award-Winning Journalist & Anchor; Best-Selling Author

J.B. Straubel

Co-Founder & Former Chief Technical Officer of Tesla

Daniel Kraft, M.D.

Physician-Scientist; Founder of Exponential Medicine; Chair for Medicine & Neuroscience at Singularity University

Peter Thiel

Former CEO and Co-founder of PayPal; Technology Entrepreneur, Investor and Philanthropist

Bill Nye

"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist

Damon Horowitz

Philosophy Professor & Serial Entrepreneur, Former In-House Philosopher at Google

Ben Stein

Political Economist, Commentator, Author & Actor

Anna Escobedo Cabral

Former Treasurer of the United States, Partner at The Cabral Group & Jesse Ball duPont Fund Trustee

David Agus

Co-Founder of Navigenics, Author of "The End of Illness" & Host of "The Checkup with Dr. David Agus"; Professor of Medicine & Engineering at the University of Southern California

The Book of Animal Secrets

George Takei

Actor, Social Justice Activist & Social Media Mega-Power