Hiroshi Ishiguro

Director of Intelligent Robotics Laboratory at Osaka University

Lisa Lahey

Chief Knowledge Officer at Minds at Work & The Developmental Edge

Dewitt Jones

Motivator & Photojournalist

Dr. Jonathan Foley

World Leading Climate Scientist & Executive Director of Project Drawdown

Viktor Mayer-Schönberger

Co-Author of “Big Data" and "Delete;" Expert on the Networked Economy

Kathryn Schulz

Pulitzer Prize Winning Journalist & Author; Staff Writer at The New Yorker

Tiffany Shlain

Founder of The Webby Awards; Emmy-Nominated Filmmaker, Bestselling Author, Internet Pioneer & Futurist

Leonard Pitts, Jr.

Award-Winning Columnist

Lawrence Krauss

Theoretical Physicist, Author & Professor

Tracy McMillan

Relationship Expert, Author & Television Writer Known for "Mad Men"

Multiple Listings: A Novel

Bernie Krause

Natural sounds legend; records the sounds of endangered biospheres.

Dana LaMon

Blind Retired Judge for the California Dept. of Social Services; Author of "The Soul's Mirror: Reflections on the Fullness of Life"

Lisa Witter

Partner and Chief Change Officer, Fenton

Interview Lisa Witter (English)

Dyan deNapoli

Penguin Expert, TED Speaker & Award-Winning Author of "The Great Penguin Rescue"

Kevin Gillespie

Celebrity Chef, Former "Top Chef" Fan Favorite

Dr. Michael Merzenich

Leading Pioneer in Brain Plasticity Research; Author of "Soft-Wired: How the New Science of Brain Plasticity Can Change Your Life"

Lynn Sherr

Award-winning Broadcaster & Best-selling Author; Correspondent 20/20

Virginia Postrel

Author & Columnist; Writes on The Intersection of Commerce & Culture

Eric Berlow

Data Ecologist, Complexity Scientist

Kristin Bauer van Straten

Best known as Pam on HBO's "True Blood"