Oprah continues her conversation with Hollywood legend Shirley MacLaine about her spiritual beliefs and about her book Sage-ing While Age-ing. From reincarnation to extraterrestrial life to aging gracefully, Shirley talks about the importance of asking questions and being open to new possibilities. Where are we now? Where are we headed? And how will we find our way? This self-professed "sage-ing icon" challenges conventions and inspires with her insights.