John Lilly is a gifted explorer, and the territory he is working contains the enormous riches of a greater understanding of ourselves and our relationship to the natural universe.
-- The New York Times

John Lilly is a rare combination of scientist and mystic who helps the rest of us break out of the petty orthodoxies that obscure the riches of life from womb to tomb. He has a vision of what science might be, if it could only mate its powerful method with a true openness to all the dimensions of reality.
-- Psychology Today

Dr. Lilly is a walking one-man syllabus of Western civilization.
-- The New York Times Book Review

John Lilly has been one of the most original and fascinating scientists of our time.
-- The Washington Post