"A temporary oversimplification": Mayr, Simpson, Dobzhansky, and the origins of the typology/population dichotomy (part 2 of 2)

Joeri Witteveen

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

The dichotomy between 'typological thinking' and 'population thinking' features in a range of debates in contemporary and historical biology. The origins of this dichotomy are often traced to Ernst Mayr, who is said to have coined it in the 1950s as a rhetorical device that could be used to shield the Modern Synthesis from attacks by the opponents of population biology. In this two-part essay, I argue that the origins of the typology/population dichotomy are considerably more complicated and more interesting than is commonly thought. In the first part, I argued that Mayr's dichotomy was based on two distinct type/population contrasts that had been articulated much earlier by George Gaylord Simpson and Theodosius Dobzhansky. Their distinctions made eminent sense in their own, isolated contexts. In this second part, I will show how Mayr conflated these type/population distinctions and blended in some of his own, unrelated concerns with 'types' of a rather different sort. Although Mayr told his early critics that he was merely making "a temporary oversimplification," he ended up burdening the history and philosophy of biology with a troubled dichotomy.

Original languageEnglish
Pages (from-to)96-105
JournalStudies in history and philosophy of biological and biomedical science
Volume57
DOIs
Publication statusPublished - 2016

Keywords

  • Typology
  • Population thinking
  • Ernst Mayr
  • George Gaylord Simpson
  • Theodosius Dobzhansky
  • Modern Synthesis

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