The book "Studies of Emanuel Swedenborg in the field of natural sciences and the basis of his theories about the functions of the brain" by Martin Ramström reveals to the reader the unique view of the Swedish philosopher Emanuel Swedenborg on the nature and functions of the brain. The book examines in detail the discoveries and scientific research that formed the basis of Swedenborg's theories about the workings of the human brain. The author reveals Swedenborg's extraordinary contribution to the development of scientific thought, presenting the reader with an innovative approach to understanding the functions of the brain and its relationship with natural phenomena. The book is a must for everyone who is interested in philosophy, science and a deep understanding of human nature.