The Evolution of Cooperation (book)

"The Evolution of Cooperation" by Robert Axelrod explores how cooperative behavior can emerge and sustain itself among competing individuals or groups. Through game theory and computer simulations, Axelrod shows that cooperation evolves when individuals adopt strategies like reciprocity—helping others with the expectation of being helped in return—and when they adhere to clear, fair rules that promote trust. The book highlights that cooperation is vital for social stability and success, illustrating how simple principles can explain complex social behaviors in humans, animals, and even artificial systems.