Dr. Jacob Israel Liberman is a pioneer in the fields of light, vision and consciousness, and the author of numerous books, including LUMINOUS LIFE: How the Science of Light Unlocks the Art of Living by New World Library. An internationally-respected author, doctor, inventor and public speaker, Dr. Liberman has addressed more than 2,000 live audiences worldwide, sharing his spiritual discoveries about light and the science of life. For more information, please visit www.jacobliberman.org.