In order of appearance:
Warren Buffet
Malcolm Gladwell
Federico Fellini
Ronald Reagan
Howard Rosenberg
Oliver Sacks, MD
David McNeill
Nikita Khrushchev
Kennedy vs. Nixon
James Fallows
Marcel Marceau
IPO Roadshow Study
Shocking British Couples
Italian Lab Monkeys
Robert Krulwich
Vince Lombardi
Steve Jobs
Ken Kocienda
The Boy/The Cookie Jar
The Telemarketer
John Stumpf
Jeffrey Sonnenfeld
Marc Trestman
Rick Scott
Will Stephen
Megan Rapinoe
Cullen Dudas
Senator Marco Rubio
Mark Twain
Robert De Niro
Jeff Raikes
Evan Osnos
Michael Bay
Marianna Pascal
Jeff Lawson
Julian Chokkattu
Marcus Tullius Cicero
Will Poole
The Actors Studio
Dr. Bob Rotella
W. Timothy Gallwey
John Chambers
Mike Tuchen
Carly Simon
Marya McCabe
Lawrence Steinman
The Squinting Woman
Joe Moglia
Elon Musk
Theodore H. White
Don Hewitt
Marshall Klaus, M.D.
John Kennell, M.D.
Queen Mary University
John Suler
Anthony Fauci, M.D.
Steph Curry
Mark Zuckerberg
Edward Tronick, M.D.
Leah Maher
Sir Isaac Newton
Juvenal
Mahmoud Ahmadinejad
Benjamin Netanyahu
William Shakespeare
Marc Benioff
William F. Buckley, Jr.
John F. Kennedy
Amy Chang
Tyler Stanton
Tripp Crosby
Frank Sinatra
Ludwig van Beethoven
Leonard Bernstein
Stephen Sondheim
Dr. Krzysztof Izdebski
Garrison Frost
Stephen Fry
George W. Bush
Jill Abramson
Mark Carney
Mary Barra
Indra Nooyi
Wolfgang Mozart
Ella Fitzgerald
Dizzy Gillespie
The Frenchman
Christine Lagarde
Vitalik Buterin
Joey Zwillinger
Jack Rakove
General Israel Putnam
Michael J. Byron
Teodor Panayotov
Atul Gawande, M.D.
Don McMillan
Robert Benchley
Leslie Culbertson
Olivier Fontana
Bill Jasper
Ken Hirsch
Frank Quattrone
Andrew Cuomo
Annika Goldman
Presenter Coach
Abraham Lincoln
Sir Winston Churchill
Rev. Martin Luther King, Jr.
Reverend Billy Graham
Vlad Shmunis
Cindy Burgdorf
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