10/20/2012 12:31 am ET Updated Dec 06, 2017

Super Soul Sunday: Oprah And Gary Zukav Talk Soul-To-Soul

Oprah and Gary Zukav, author of "The Seat of the Soul," tackle some of life's biggest questions: What is the soul? What is Gary's definition of God? Catch a preview in the video above.

This week, the Emmyᅡᆴ Award-winning "Super Soul Sunday" series is sharing the best of spiritual teacher Gary Zukav in a three-hour celebration in honor of his 70th birthday.

Tune in from 11am - 2pm ET/PT on OWN when Oprah sits down with Gary and discusses his New York Times bestselling book. Plus, Gary reveals the principle he taught Oprah that still guides her life. Watch this sneak peak where Oprah talks about going Soul-to-Soul with Gary Zukav

For more on spirit, click here.