Marshall B. Rosenberg, PhD (1934–2015) founded and was for many years the Director of Educational Services for the Center for Nonviolent Communication, an international peacemaking organization.

During his life he authored fifteen books, including the bestselling Nonviolent Communication: A Language of Life (PuddleDancer Press), which has sold more than one million copies worldwide and has been translated into more than 30 languages, with more translations in the works.

Dr. Rosenberg first used the NVC process in federally funded school integration projects to provide mediation and communication skills training during the 1960s. The Center for Nonviolent Communication, which he founded in 1984, now has hundreds of certified NVC trainers and supporters teaching NVC in more than sixty countries around the globe.

A sought-after presenter, peacemaker and visionary leader, Dr. Rosenberg led NVC workshops and international intensive trainings for tens of thousands of people in over 60 countries across the world and provided training and initiated peace programs in many war-torn areas including Nigeria, Sierra Leone, and the Middle East.

He worked tirelessly with educators, managers, health care providers, lawyers, military officers, prisoners, police and prison officials, government officials, and individual families. With guitar and puppets in hand and a spiritual energy that filled a room, Marshall showed us how to create a more peaceful and satisfying world.

Acknowledged as one of the world's pioneers in integrative medicine and personal transformation, Dr. Deepak Chopra is the founder of The Chopra Foundation and co founder of Chopra Global and Jiyo.com. He has written numerous New York Times bestsellers, which have been translated into over 43 languages.

Chopra lectures and conducts seminars and workshops around the world, serves as a Clinical Professor at the University of California, San Diego and hosts the #1 health and wellbeing podcasts Deepak Chopra's Infinite Potential and Daily Breath.