There is an obvious need of centuries old ancient psychiatry to compare with modern theories. That is why the modern psychiatric matters had been given in this book. The matters of psychology have also been attached inside so that to understand the mind. The 'nature of the mind' can be comprehended from different angles of Philosophy, Psychology and Spirituality. To distinguish the Philosophy of Mind from the empirical psychology, one has to go through the 'events of mind' or 'mental phenomena'. The matter of Psychology is to investigate the 'nature of mental phenomena', to develop theories of what these phenomena are and the principles that govern their operations. Experimental methods are also employed to fulfill the enquiry of Psychology. Where the Philosophy of the mind is to analyze and clarify the theoretical concepts of mind and also those methods that executed by the science of Psychology. The phenomena of the mind can be better proved by psychological methods, because a Psychologist can explore the mental phenomena by empirical means that are actually working in creature's mind, where the Philosophist determines the "concept of Mental Phenomena".