Book cover of Signals: Evolution, Learning, and Information

Book description

Brian Skyrms presents a fascinating exploration of how fundamental signals are to our world. He uses a variety of tools - theories of signaling games, information, evolution, and learning - to investigate how meaning and communication develop. He shows how signaling games themselves evolve, and introduces a new model of…


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Why read it?

1 author picked Signals as one of their favorite books. Why do they recommend it?

Brian Skyrms works on evolutionary game theory, among other things.

Signals is set in this context but focuses on the importance of information and communication for cooperation, and morality. We cannot cooperate, if we cannot communicate. And we cannot be moral, if we are not cooperative.

Thus, morality is born out of sociability, which is born out of communication. Like Sugden, Skyrms does not assume a moral character but ends up with a moral outcome.

An alternative understanding of Signals is focused on evolution. Signals, meaning and communication follow evolutionary dynamics, similarly to moral and social norms.

Understanding communication is…

From Vangelis' list on The best books on economic morality.

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