Eric Metaxas

NYT Best-Selling Author & Host of the "Eric Metaxas Radio Show"

David Aikman

Best-selling author & former TIME Magazine Sr. Correspondent

Steve Russo

Best-selling Author, Radio & TV Host and Drummer

Ray Kurzweil

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

Dan Merchant

Bumper-sticker Man from Lord Save Us From Your Followers

Robert D. Kaplan

Best-Selling Author & Atlantic Monthly Correspondent

Graham Hill

Founder of Life Edited & TreeHugger.com

David Goodman

New York Times Best-Selling Author & Journalist

John Tesh

Inspirational Radio Host, Pianist & Composer; Known for His Radio Show "Intelligence for Your Life"

John Tesh Music - YouTube

Anna Deavere Smith

Award-Winning Actress, Playwright & Social Commentator

Parag Khanna

Managing Partner at FutureMap; Strategic Advisor to Governments & Global Companies; Bestselling Author; TED Speaker

Kirk Franklin

Grammy Award-Winning Gospel Artist & Businessman

Sir Richard Branson

Businessman & Founder of Virgin Group

Dan Ariely

Behavioral Economist; Professor at Duke University; Author; Founding Member of The Center for Advanced Hindsight

Stuart A. Sands

Professional Speaker, Author, and Consultant

Simon Lovell

English Comedy Magician, Card Shark Actor and Con Man

David Thornburg

Award-Winning Futurist, Author & Educational Consultant

Amy DuBois Barnett

Chief Content Officer, theGrio.com & EVP Digital, Entertainment Studios

River Jordan

Novelist & Playwright Known for "Praying for Strangers"

Pastor Rick Warren

Pastor & Author of "The Purpose-Driven Life"

John Zogby

Trendspotter & Leading Pollster

Tiffany Shlain

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

Dr. John C. Maxwell

Leadership Expert & Author

Clay Shirky

Expert on New Technology & Social Media, & How They Shape Culture; Professor & Distinguished Writer in Residence, NYU

Jimmy Wales

Founder of Wikipedia & Wikitribune

Manil Suri

Author, The Death of Vishnu

Mike Love

Lead Singer and a Founding Member of The Beach Boys.

Kirk Cameron

Actor Best Known for "Growing Pains," "Left Behind" & "Fireproof;" Advocate for Christianity & Gospel-Centered Marriage

Frank Turek

Award-Winning Author of “I Don’t Have Enough Faith to be an Atheist” and “Legislating Morality: Is it Wise? Is it Legal? Is it Possible?"

Danny Wuerffel

Heisman Trophy-winning Quarterback & Philanthropist