In the first of a special two-part podcast, Oprah has a conversation with her beloved mentor, the late poet, author, icon and activist Dr. Maya Angelou. She's also the woman Oprah called her mother, sister and friend for more than 30 years. Oprah says, "She was there for me always, guiding me through some of the most important years of my life. The world knows her as a poet, but at the heart of her, she was a teacher." Dr. Angelou discusses her last book, "Mom & Me & Mom," delving into one of the deepest personal stories of her life: her relationship with her mother. Dr. Angelou shares intimate memories of her childhood, including the nine words her nurturing yet fiery mother said to her that changed her life forever, challenging her to find strength in the face of adversity.