The book "The Physical Basis of Mind. The Second Series of Problems of Life and Mind" by George Henry Lewis is an incomparable work in the field of philosophy and science. In this work, the author examines the relationship between physical phenomena in nature and mental phenomena in humans. Lewis draws attention to how various physical processes can affect mental functions and how this can affect our perception of the world. In his work, the author considers complex aspects of physiology and psychology, trying to reveal the essence of the mind through the prism of physical processes. The book "The Physical Basis of Mind" invites the reader on a fascinating journey into the depths of the human mind and its relationship with natural laws.