For centuries, man has explored the body, gradually learning about its various sub-systems: Respiratory System, Cardiovascular System, Skeletal System, Digestive System, Muscular System, etc. The more physically "obvious to the naked eye" the sub-system, the more visible it was, the easier it was to locate. The Lymphatic and Endocrine Systems were less visible, therefore, they were "discovered" relatively recently. That doesn't mean they weren't there all along. Kundalini is an evolutionary actuality, a biological reality present in every living body. It belongs to an even more "invisible" sub-system, known as Chakras, or energy centers.
Authors like Gary Osborn describe the Chakras as "metaphysical counterparts to the endocrine glands." However, claims such as this are always followed by disclaimers that "these associations have never been scientifically verified." Nevertheless, Kundalini, as a by-prodcut of refined Chakra energy, is part of evolutionary biology, even though its presence — much like the Lymphatic and Endocrine Systems in the past — has not yet been detected by outside observers. Doesn't mean that it doesn't exist, only that it hasn't yet been discovered...except by the millions that have actually awakened it. This book is dedicated to them.