"Science Bob" Pflugfelder

Science Communicator, Teacher, Author & Television Personality

A.G. Lafley

Former Chairman, CEO & President of Procter & Gamble

Aaron Lazar

Keynote Speaker: Award-Winning Actor, Singer, & Broadway Star Living with ALS. Motivational Speaker on Hope, Resilience and Purpose

Aaron Lazar's Keynote at Duke University

Aarón Sánchez

Award-Winning Chef, TV Personality, Author & Founder of the Aarón Sánchez Impact Fund

Adam Bly

Ex-VP of Data at Spotify; Founder of Seed; Founder of an AI startup, Stealth

Adam Kreek

Gold Medal Olympian, Four-time World Champion, Entrepreneur & High Performance Expert

Adam Nash

VP of Product & Growth for Dropbox, Lecturer at Stanford University

Admiral William Fallon

Military Commander; Cybersecurity Expert

Ahmed Shihab-Eldin

Emmy-Nominated Journalist; Correspondent & Producer at VICE Media, LLC

Aileen Lee

Founder & Managing Partner at Cowboy Ventures; Founding Member of All Raise

Aileen Lee - Forbes Women's Summit 2019

Ainissa Ramirez

Scientist. STEM Advocate. Science Communicator. Author.

Alan Cumming

Emmy-Winning Actor Who Stars in "The Good Wife"

Alanis Morissette

Alt-Rock Angst Icon Known for "You Oughta Know" & "Ironic"

Albert Mensah

Renowned Motivational Speaker & Author

Alec Ross

Author of "The Industries of the Future," and Recent Senior Advisor for Innovation to Hilary Clinton

Alexa Chung

Model & Television Personality

Alfie Kohn

Author & Speaker on Human Behavior, Education, & Parenting; Outspoken Critic of Education's Fixation on Grades

Alfonso Ribeiro

Host of America’s Funniest Home Videos, Actor, TV Director, Award-Winning Dancer & Broadway Star

Aloe Blacc

Singer-Songwriter, Rapper & Musician; Known for "I Need A Dollar" & "Wake Me Up"

Alonzo Mourning

Naismith Memorial Basketball Hall of Fame Inductee; Co-Founder of Mourning Family Foundation