Author

Rabbi Angela Buchdahl serves as the senior rabbi of Central Synagogue in New York City and is the first woman to lead Central’s Reform congregation in its 180-year history.

When Richard Paul Evans wrote the #1 global best-seller, The Christmas Box..

Ron Kaufman is the world's leading educator and motivator for uplifting..

Robert M. Wachter, MD is Professor and Associate Chair of the Department of Medicine at the University of California..

Rick Steves is a popular public television host, a best-selling guidebook author..

Journalist and author Ray Suarez is the co-host of WorldAffairs, produced by the World Affairs Council and distributed..

Rebekah Taussig will challenge everything you think you know about disability as she invites..

Dr. Robyn Silverman is known for her big-hearted yet direct way of inspiring...

Rebecca Ryan is a “human spark plug.” Part futurist and part economist, Ryan is one of...

Rosalind Wiseman challenges us to understand the power of dignity and social dynamics to build courage..

Robin Karr-Morse has drawn together the latest science in psychology, biology, neurology, and genetics to write two popular books..

For every problem, there is a solution is Robert’s motto. Jackson began his teaching career 26 years ago in Indianapolis Public Schools..

Rosario Marin is an entrepreneur, an international keynote speaker, author...

Robert J. O’Neill is one of the most highly decorated combat..

Rob Scheer founded Comfort Cases in 2013...

Lt. Col. (ret.) Waldo Waldman - The Wingman – is a Hall of Fame leadership speaker, executive coach, and author of the New York Times and Wall Street Journal bestseller Never Fly Solo.

Rob Mendez grew up a passionate sports fan; his first word as an infant was “ball..

An internationally recognized coach and consultant, speaker, and author, Renée Trudeau is founder and president...

Roger Nierenberg made his New York conducting debut at Avery Fisher with the Pro Arte Chorale...

Navarrette has appeared on nationally syndicated radio shows hosted by Bill Bennett..

With 34 years in the US Army at his heels, Lieutenant General Rick Lynch has distinguished himself...

Born and raised in an Australian coastal town, Ryan discovered his passion at a very young age -- flight.

For over a decade, Rashad Robinson has helped to mobilize communities across the country to create more inclusive cultural...

Randy Kearse stepped out of prison after doing close to 15 years. His journey from honor student..

An NPR Foreign Correspondent and China Editor of The Economist magazine, Rob Gifford authored the critically..

Best-selling business author, consultant and global thought leader Raj Sisodia specializes in showing businesses...

5 years after the Boston Marathon Bombing, as a Survivor and amputee, Roseann is making great strides in changing..

After graduating from the University of Maryland, Robin worked for the Air Force.

Ryan Sallans is a renowned transgender speaker, author, and advocate who works to help institutions create inclusive.

Robert D. Kaplan is the bestselling author of sixteen books on foreign affairs and travel translated into many languages.

Ram Charan is a world-renowned business advisor, author and speaker.

Rita McGrath is a best-selling author, a sought-after advisor and speaker, and a longtime professor at Columbia Business School.

The recipient of numerous awards and accolades, Regina Louise.

Rye Barcott is a veteran and social entrepreneur. While serving as a U.S. Marine, he co-founded the non-governmental

Ryan Berman has more than 20 years in the courageous ideas space and an intimate understanding of the intricacies.

Ross W. Greene, PhD, is the author of the influential, best-selling books The Explosive Child and Lost at School and a fierce and articulate advocate.

Can you imagine going to prison for 23 years for a crime you didn’t commit? Well, that is the real-life story of Ricky Kidd.

Rod Beckstrom is a veteran Silicon Valley entrepreneur and investor, well-known cybersecurity authority, internet leader.

For over four decades Rebecca Costa has worked with the world’s largest organizations.

Rev. Brandan Robertson is a noted author, national organizer, and public theologian, working at the intersections of spirituality.

Redia Anderson is an executive coach, diversity and inclusion strategist, author, and speaker.

Ron Adner is Professor of Strategy and Entrepreneurship at the Tuck School of Business at Dartmouth College. Prior to joining Tuck.

Radha is a community force. She is an award winning social entrepreneur, advisor and investor and started two different global movements in two different industries

Robert Gordman is President of The Gordman Group and the author of Do You Know What You Don't Know and What It Costs You.

Dr. Robert Cialdini is a top sales keynote speaker, persuasion and influence expert,

Robert Bryce has been a professional journalist for three decades. He has published more than 1,000 articles.

Her existing titles include publications that address issues of bullying, aggression, anxiety, and bed wetting,

With an MA degree in Economics, Rachel started her career at the Investors Chronicle and London Evening Standard..

U.S. NEWS AND WORLD REPORT called DR. BOB KRIEGEL one of this country's leading authorities in the field of change and human performance. A New York Times best selling author,…

New York Times bestselling author of Shut Up And Run, Robin Arzón discovered her passion for athletics.