“Harry Potter is one boy in a long line of mythical heroes who have reminded the human race that we are so much more than we think we are, so much more powerful than we seem to know. Jesus said that we would someday do even greater works than He; should we not take Him at His word? And should not 'someday' be today? It's time for us to start working miracles, if indeed we have the capacity within us to do so.”

American self-help author, speaker, and political activist

Marianne Williamson is an American self-help author, speaker, and political activist. She began her career as a spiritual leader at the Church of Today, a Unity church in Warren, Michigan, and later became widely known in the 1990s through her appearances on Oprah Winfrey's show. She wrote several self-help books, including A Return to Love: Reflections on the Principles of A Course in Miracles, published in 1992 and later a New York Times best seller. She was also known as Winfrey's spiritual advisor, and her work often circles around spirituality, healing, and personal transformation.