"Collective Beings" is a scholarly book that explores the complex models and theories of emergence and collective phenomena. Written by Gianfranco Minati and Eliano Pessa, the book provides an in-depth analysis of the role of ergodicity in social systems and its applications in areas such as growth, development, and ethics. The authors examine both traditional and non-traditional models, including neural networks and cellular automata, highlighting the significance of noise in these contexts. The book is aimed at professionals and students who seek a deeper understanding of the dynamics of collective systems and their impacts on society. With a paperback cover, it is suitable for both academic use and personal libraries.