Gravitation, the sphere symmetrical expanding acceleration of Earth means Earth's surface is "falling" under our feet! The surface of the Earth is accelerating together with us. We are taken by the surface of the Earth. Earth's surface is approaching us as if having been in "free fall". While we have all the evidence to prove it - through all of our everyday life and all of our actions - it is so strange that it is difficult to believe. We do not trust our intuition or experience, because it is so unbelievable. This book on Gravitation: our Quantum Treasure does not want to convince you of the truth of the above. The purpose of the book is to show that Nature is granting us the chance to use the infinite energy capacity of gravitation. The future is about motion and electricity generation, based on gravitation. The book's conclusions are based on process approach, on quantum energy and mass balance, on elementary (proton-, neutron-, electron-, quark- and other) processes, on the definition of time, and the understanding of intensity. Our life is constantly changing. The key is the balance. The book gives arguments and explanations, describes events on quantum basis. It provides the perspective for the utilisation of Gravitation: our Quantum Treasure.