MOST SIMILAR 200 SPEAKER RESULTS
Adrian Grenier
Actor Known for HBO's "Entourage"; Environmental Activist; UN Ambassador
Don Cheadle
Actor, Activist & Author; Known for "Iron Man 2" & "Hotel Rwanda"
Peter Diamandis
Founder & Executive Chairman of the XPRIZE Foundation; Author; Named One of The World's 50 Greatest Leaders
Mayim Bialik
Neuroscientist & Actress, Known For "The Big Bang Theory"
Dr. Jane Goodall
Internationally Renowned Primatologist, Founder of the Jane Goodall Institute & UN Messenger of Peace
Patricia Arquette
Academy Award-Winning Actress, Activist, Humanitarian & Author
Dr. Michio Kaku
World-Renowned Futurist & Theoretical Physicist
Van Jones
CEO of REFORM Alliance, CNN host, Emmy Award-winning Producer & NY Times Best-Selling Author
Sir Richard Branson
Businessman & Founder of Virgin Group
Christiana Figueres
Expert on Global Climate Change; Former Executive Secretary of the UN Framework Convention on Climate Change
Ray Kurzweil
Chairman of Kurzweil Technologies, Inventor & Futurist
Jeff Orlowski
Award-winning Filmmaker, Photographer, Entrepreneur & Climate Change Activist
Vandana Shiva
World-Renowned Environmental Leader
John Mackey
Co-Founder & CEO, Whole Foods Market
Magic Johnson
Basketball Hall of Famer, Entrepreneur, Philanthropist & Motivational Speaker
Bindi Irwin
Wildlife Conservationist & Daughter of Steve Irwin; Season 21 Contestant on "Dancing With the Stars"
J.B. Straubel
Co-Founder & Former Chief Technical Officer of Tesla
Matt Damon
Actor, Screenwriter & Producer; Co-Founder of Water.org; Expert Advocate on Global Water & Sanitation Crisis
Ashton Kutcher
Actor, Producer, Investor & Activist
Scott Harrison
Founder & CEO of Charity: Water
