Showing 331 - 385 of 470
R
- Vilayanur Ramachandran
- Raspyni Brothers
- Imam Feisal Abdul Rauf
- Eddi Reader
- Irwin Redlener
- Sir Martin Rees
- Torsten Reil
- Peter Reinhart
- Howard Rheingold
- Matthieu Ricard
- Tom Rielly
- Rives
- Mary Roach
- Tony Robbins
- Sir Ken Robinson
- David Rockwell
- Paul Romer
- David S. Rose
- Philip Rosedale
- Hans Rosling
- Paul Rothemund
- Mike Rowe
- Hector Ruiz
- Alan Russell
- Burt Rutan
S
- Franco Sacchi
- Oliver Sacks
- Moshe Safdie
- Stefan Sagmeister
- Eric Sanderson
- Swami Dayananda Saraswati
- Ben Saunders
- Adam Savage
- Susan Savage-Rumbaugh
- Rebecca Saxe
- Keith Schacht
- Paula Scher
- Cynthia Schneider
- Barry Schuler
- Barry Schwartz
- Deborah Scranton
- Nick Sears
- Al Seckel
- Martin Seligman
- Paul Sereno
- Tom Shannon
- Michael Shermer
- Sxip Shirey
- Clay Shirky
- Nate Silver
