{"title":"Grounding the Selectionist Explanation for the Success of Science in the External Physical World.","authors":"Ragnar van der Merwe","doi":"10.1007/s10699-023-09907-y","DOIUrl":null,"url":null,"abstract":"<p><p>I identify two versions of the scientific anti-realist's selectionist explanation for the success of science: Bas van Fraassen's original and K. Brad Wray's newer interpretation. In Wray's version, psycho-social factors internal to the scientific community - viz. scientists' interests, goals, and preferences - explain the theory-selection practices that explain theory-success. I argue that, if Wray's version were correct, then science should resemble art. In art, the artwork-selection practices that explain artwork-success appear faddish. They are prone to radical change over time. Theory-selection practices that explain theory-success in science are however not faddish. They are mostly stable; that is, long-lived and consistent over time. This is because scientists (explicitly or implicitly) subscribe to what I will call the testability norm: scientific theories must make falsifiable claims about the external physical world. The testability norm and not psycho-sociology explains the theory-selection practices that explain theory-success in science. Contra Wray, scientific anti-realists can then maintain that the external physical world (as expressed in the testability norm) explains theory-success.</p><p><strong>Supplementary information: </strong>The online version contains supplementary material available at 10.1007/s10699-023-09907-y.</p>","PeriodicalId":55146,"journal":{"name":"Foundations of Science","volume":" ","pages":"885-904"},"PeriodicalIF":0.9000,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11568972/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Foundations of Science","FirstCategoryId":"98","ListUrlMain":"https://doi.org/10.1007/s10699-023-09907-y","RegionNum":4,"RegionCategory":"哲学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/3/13 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"HISTORY & PHILOSOPHY OF SCIENCE","Score":null,"Total":0}
引用次数: 0
Abstract
I identify two versions of the scientific anti-realist's selectionist explanation for the success of science: Bas van Fraassen's original and K. Brad Wray's newer interpretation. In Wray's version, psycho-social factors internal to the scientific community - viz. scientists' interests, goals, and preferences - explain the theory-selection practices that explain theory-success. I argue that, if Wray's version were correct, then science should resemble art. In art, the artwork-selection practices that explain artwork-success appear faddish. They are prone to radical change over time. Theory-selection practices that explain theory-success in science are however not faddish. They are mostly stable; that is, long-lived and consistent over time. This is because scientists (explicitly or implicitly) subscribe to what I will call the testability norm: scientific theories must make falsifiable claims about the external physical world. The testability norm and not psycho-sociology explains the theory-selection practices that explain theory-success in science. Contra Wray, scientific anti-realists can then maintain that the external physical world (as expressed in the testability norm) explains theory-success.
Supplementary information: The online version contains supplementary material available at 10.1007/s10699-023-09907-y.
期刊介绍:
Foundations of Science focuses on methodological and philosophical topics of foundational significance concerning the structure and the growth of science. It serves as a forum for exchange of views and ideas among working scientists and theorists of science and it seeks to promote interdisciplinary cooperation.
Since the various scientific disciplines have become so specialized and inaccessible to workers in different areas of science, one of the goals of the journal is to present the foundational issues of science in a way that is free from unnecessary technicalities yet faithful to the scientific content. The aim of the journal is not simply to identify and highlight foundational issues and problems, but to suggest constructive solutions to the problems.
The editors of the journal admit that various sciences have approaches and methods that are peculiar to those individual sciences. However, they hold the view that important truths can be discovered about and by the sciences and that truths transcend cultural and political contexts. Although properly conducted historical and sociological inquiries can explain some aspects of the scientific enterprise, the editors believe that the central foundational questions of contemporary science can be posed and answered without recourse to sociological or historical methods.