What is explained in this book is an important truth, which has surprised many and changed their perspectives on life. This truth can be summarized as follows: "All events and objects that we encounter in real life—buildings, people, cities, cars, places—in fact, everything we see, hold, touch, smell, taste and hear—come into existence as visions and feelings in our brains". We are taught to think that these images and feelings are caused by a solid world outside of our brains, where material things exist. However, in reality we never see real existing materials and we never touch real materials. In other words, every material entity which we believe exists in our lives, is, in fact, only a vision which is created in our brains. This is not a philosophical speculation. It is an empirical fact that has been proven by modern science. Today, any scientist who is a specialist in medicine, biology, neurology or any other field related to brain research would say, when asked how and where we see the world, that we see the whole world in the vision center located in our brains. This fact has been scientifically proven in the twentieth century, and although it may seem surprising, it necessarily implies answers to two questions; "If our lives are visions created in our brains, then who is it that creates these visions? And who is it that sees these visions in our brains without having eyes and enjoys them, gets excited and happy?" You will find the answers to these two important questions in this book.