This book presents a complete explanation of consciousness and a probable history from inert matter to the formation of single-celled life, then to multicellular and intelligent life and finally describes human consciousness. In this book consciousness is defined and the living effect that corresponds to it is described. It explains consciousness and all its states and characteristics in a very complete way. This book is part of Bepe Popu's Theory of Everything which aims to explain everything from the formation of the universe to the emergence of life, intelligent life, humanity and describes a universal cyclical performance, but the most unusual thing is that the theory en Based on classical physics. According to this theory, reality is constantly changing, since new effects are constantly taking shape, generating a single future reality that is the succession of the previous reality. Probable effects are those that are likely to occur. When these effects come to fruition, they becom