OXFORD UNIVERSITY PRESS

Agents and Goals in Evolution

ISBN : 9780198815082

Price(incl.tax): 
¥5,478
Author: 
Samir Okasha
Pages
272 Pages
Format
Hardcover
Size
153 x 234 mm
Pub date
Jun 2018
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Samir Okasha approaches evolutionary biology from a philosophical perspective in Agents and Goals in Evolution, analysing a mode of thinking in biology called agential thinking. He considers how the paradigm case involves treating an evolved organism as if it were an agent pursuing a goal, such as survival or reproduction, and seeing its phenotypic traits as strategies for achieving that goal or furthering its biological interests. As agential thinking deliberately transposes a set of concepts - goals, interests, strategies - from rational human agents and to the biological world more generally, Okasha's enquiry firstly looks at the justification for this: is it mere anthropomorphism, or does it play a genuine intellectual role in the science? From this central question, key points are considered such as: how do we identify the 'goal' that evolved organisms will behave as if they are trying to achieve? Can agential thinking ever be applied to groups rather than to individual org

Index: 

Part I: Agency in Evolutionary Biology
1 Agential Thinking and its Rationale
2 Genes and Groups as Agents
Part II: The Goal of Fitness Maximization
3 Wright s Adaptive Landscape, Fisher s Fundamental Theorem
4 Grafen s Formal Darwinism, Adaptive Dynamics
5 Social Evolution, Hamilton s Rule, Inclusive Fitness
Part III: Rationality meets Evolution
6 The Evolution-Rationality Connection
7 Can Adaptiveness and Rationality Part Ways?
8 Risk, Rational Choice and Evolution
Final Thoughts

About the author: 

Samir Okasha is Professor of Philosophy of Science and Head of the Philosophy Department at the University of Bristol, where he has worked since 2003. He previously held positions at the University of York, LSE, and the National University of Mexico. Okasha is the author of numerous articles on topics in philosophy of science, philosophy of biology, evolutionary theory, and epistemology. His book Evolution and the Levels of Selection (OUP 2006) was awarded the Lakatos Prize for an outstanding contribution to the philosophy of science. He is currently President of the European Philosophy of Science Association.

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