Herbert Spencer's Foundations of Evolutionary Morality is a seminal work that examines morality in terms of its origin and evolution under the influence of natural selection. The author investigates which principles of morality can be innate, and which can be acquired as a result of cultural influence. The book reveals the complex connections between human nature and society, offering a deep and well-argued view of the formation of moral values. "Fundamentals of Evolutionary Morality" is not only a theoretical study, but also an invitation to the lack of ideas and the elevation of consciousness about the nature of man and his relationship with the environment.