on tv before. and it was really special to see. >> well, did you know that for the longest time i wanted to an fourth grade teacher because of you? >> my, i was not aware of inspiring anyone. >> i think you did exactly what teachers are supposed to do, they create a spark for learning. it's the reason i have a talk show today. >> oprah winfrey now dominates the talk show circuit, both in the ratings and popularity. >> i want to use my life as a source of lifting people up. that's what i want to do. that's what i do every day on my show. you know, we get accused of being tabloid television and sensational and so forth. but what i really think we do more than anything else is we serve as a voice to a lot of people who felt up until perhaps my show or some of the others, they were alone. >> this is what 67 pounds of fat looks like.