Truth or Oprah's truth?

Through her webinar study on E. Tolle's book, A New Earth, Oprah has opened the door wide open to discussion on truth, empowerment and god. Over 27million people are attending these webinars. That's 27million seekers. Oprah is a powerful public figure but I'd like to suggest that basing Truth on her endorsements is like trusting the Good Housekeeping seal of approval on spiritual matters. She is a woman with an opinion, and that's all she is. Neither Oprah, nor Tolle, are the source of Truth. Truth is truth -- not you have your truth and I have mine. And there can only be one source of Truth. I believe that source comes from the one and only true God (with a capital G).