Jon Kabat-Zinn (born June 5, 1944) is an American professor emeritus of medicine at the University of Massachusetts Medical School, scientist, writer, and meditation teacher. He is the creator of the Stress Reduction Clinic and the founder of Mindfulness-Based Stress Reduction (MBSR). His books include *Full Catastrophe Living* (1990) and *Wherever You Go, There You Are*, among others.

Lysa TerKeurst is an American speaker and author of Christian non-fiction.

From prisoner to monk to social entrepreneur, Matt Tenney has traveled an extraordinary path that gives him unique insights into human potential and transformation.