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David Pogue

Connecticut, USA
Clay-shirky

Clay Shirky

New York, NY, USA
Johnlegend

John Legend

New York, NY, USA
Jeffjarvisheadshot

Jeff Jarvis

Jeff Jarvis, City University of New York

New York, NY, USA
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Professor Richard Dawkins

Professor Richard Dawkins 'It Works' - YouTube

UK
Jeremy

Jeremy Rifkin

Washington, DC, USA
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Dr. Michio Kaku

New York, NY, USA / 3 reviews
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Sheryl WuDunn

New York, NY, USA
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Ralph Nader

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Gloria Allred

Los Angeles, CA, USA
Mw-ex052_cialdi_20161003172137_zh

Dr. Robert Cialdini

Phoenix, AZ, USA / 6 reviews
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William Easterly

New York, NY, USA
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Gerry Adams

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Daymond John

New York, NY, USA / 6 reviews
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Daniel Burrus

Daniel Burrus - Keynote Speaking Demo

San Diego, CA, USA / 10 reviews
Mitt-romney

Mitt Romney

San Diego, CA, USA
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John Zogby

Kathy-irelandki

Kathy Ireland

Santa Barbara, CA, USA
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Geoffrey Canada

New York, NY, USA
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Mayim Bialik

Girling Up: How to Be Strong, Smart and Spectacular

Los Angeles, CA, USA / 2 reviews
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Lisa Gansky

San Francisco, CA, USA
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Ken Jennings

KEN JENNINGS: ‘JEOPARDY! CHANGED EVERYTHING’ | J!Effect

Seattle, WA, USA
Diane_ravitch

Diane Ravitch

New York, NY, USA
Kristof.new.184

Nicholas Kristof

New York, NY, USA
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Jacqueline Novogratz

New York, NY, USA
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Eva Moskowitz

New York, NY, USA
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Wendy Kopp

New York, NY, USA
Delpit_lisa_luckett_portrait_studio_rev

Lisa Delpit

Baton Rouge, LA, USA / 2 reviews
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Olympia LePoint

Olympia LePoint LIVE at The SAS Global Technology Forum (LIVE ...

Los Angeles, CA, USA / 5 reviews
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Story Musgrave, M.D.

6 Steps to Design a Life for Yourself | Dr. Story Musgrave | WGU ...

Orlando, FL, USA / 6 reviews
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