Oprah Winfrey delivers 2015 "Harry's Last Lecture" at Stanford University
1:04:04
Oprah Winfrey on Career, Life, and Leadership
28:59
Oprah Winfrey Harvard Commencement speech | Harvard Commencement 2013
42:30
Oprah & Daniel Goleman Discuss Emotional Intelligence | Super Soul Sunday S7E2 | Full Episode | OWN
28:18
THE Greatest Speech Ever by Oprah Winfrey [YOU NEED TO WATCH THIS]
1:40:35
Fireside Chat with Oprah Winfrey & Dr. David A. Thomas
28:30
Oprah Winfrey speaks at Agnes Scott College's 128th Commencement
18:18
O conselho da vida de Oprah Winfrey vai mudar o seu futuro
1:31:05