Contingency And Convergence Hardcover 2020

Russell Powell

Can we can use the patterns and processes of convergent evolution to make inferences about universal laws of life, on Earth and elsewhere In this book, Russell Powell investigates whether we can use the patterns and processes of convergent evolution to make inferences about universal laws of life, on Earth and elsewhere. Weaving together disparate philosophical and empirical threads, Powell offers the first detailed analysis of the interplay between contingency and convergence in macroevolution, as it relates to both complex life in general and cognitively complex life in particular. If the evolution of mind is not a historical accident, the product of convergence rather than contingency, then, Powell asks, is mind likely to be an evolutionarily important feature of any living world Stephen Jay Gould argued for the primacy of contingency in evolution. Gould's "radical contingency thesis" (RCT) has been challenged, but critics have largely failed to engage with its core claims and theoretical commitments. Powell fills this gap. He first examines convergent regularities at both temporal and phylogenetic depths, finding evidence that both vindicates and rebuffs Gould's argument for contingency. Powell follows this partial defense of the RCT with a substantive critique.

9780262043397

English

MIT Press

2/25/2020

328

2020