James Fadiman, Ph.D., with degrees from Harvard and Stanford, was the president of two companies, taught at four universities, is an international seminar leader, and has written textbooks, trade books, and novels. Consulting clients have included IBM, Hewlett-Packard, a Federal Reserve bank, and Foster’s Freeze. He is one of the foremost researchers in microdosing studies and is a co-founder of Sophia University. He has been researching healthy multiplicity for over 20 years and lives with his filmmaker wife In Menlo Park, California. Jordan Gruber, J.D., writer, collaborative writer, ghost writer, and editor, has forged and sculpted authoritative volumes in forensic law, financial services, and self-development. A graduate of Binghamton University and the University of Virginia School of Law, he founded the Enlightenment.com website and is now a leading advocate of rebound exercise through the SuperBound Project. He lives in Menlo Park, California, with his wife and family.