Abstract

The theme of this chapter is that some seemingly arcane philosophers' disputes about the nature of rationality are relevant to questions about the evolution of strategic thinking in our species. By strategic thinking I mean, roughly, the kinds of cognitive processes that an agent uses in order to choose an action or a strategy in a situation involving other agents, taking account of the fact that the others are also choosing acts or strategies in the light of the same factors. There is a fairly familiar connection between strategic thinking and evolution in terms of considerations governing the choice of strategies that species can adopt in their interactions among themselves, for example with Maynard Smith's (1982) concept of an evolutionarily stable strategy. A crucial question will be the relation between the criteria governing choice of strategy for an evolving species and for individuals in the species. The plan of the chapter is first to present reasons for dissatisfaction with the central tool of present theories of strategic thinking, the concept of an equilibrium. There are equilibria which it would seem that intelligent creatures should avoid rather than gravitate towards. Then I argue that there is really no alternative to thinking in terms of equilibria, but that by using the concept carefully we can see how evolving intelligent creatures could cope with the situations that make it problematic.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.