About the book: 2021 / A lot has been written about the soul and meaning of human life, but the difference between this book is that the author applied a special system of research based on science, religions, occultism, spiritualism, theosophy, out-of-body experiences and reports of people who were in clinical death. This approach to this topic was applied for the first time, which made it possible to consider the questions posed from all sides and give objective answers to them. The book presents various points of view so that the reader can also form his own opinion.