Glenn Perrygrew up on a farm and became a systems computer programmer. He moved on to designing and building float tanks with Dr. Lilly's support and blessing. He also has strong interests in biodynamic farming, sustainable living, and personal development.Lee Perry has been a dancer, a student, and a professional teacher of special needs children.
I would like to state for the record that Glenn and Lee Perry have my endorsement as researchers of the highest caliber in the study of belief systems. I know I can trust them never to unnecessarily influence other humans and that their approach to floating will always follow the guidelines of my own personal and professional researches in 'alternity.' I heartily recommend their practice of floating, their methods of exploration, their uses of the benign and highly beneficial technology I have pioneered. The balanced, scientific, and pristine nature of their practice has been clear to me for years and so, not only for their expertise and their ingenuity, their skill and aptitude in tank manufacture, but also and especially for their genuine integrity and sincerity in this research. Dr. John C. Lilly, from the Foreword