Hostname: page-component-7b7567c8c-kwt9d Total loading time: 0 Render date: 2026-11-15T08:23:30.714Z Has data issue: false hasContentIssue false

Duhem's Thesis, Observationality, and Justification

Published online by Cambridge University Press:  14 March 2022

William K. Goosens*
Affiliation:
University of Virginia

Extract

Adolf Grünbaum, [1], and Philip Quinn, [7], have proposed two problems as sharpened versions of theses suggested by Pierre Duhem. (1) Can an hypothesis which in itself has no observational consequences ever be falsified by the evidence ? (2) When a theory has observational consequences only in conjunction with auxiliary hypotheses and some of these consequences fail, can the theory always be reasonably defended by constructing alternative auxiliary hypotheses ?

Information

Type
Discussion
Copyright
Copyright © 1975 by the Philosophy of Science Association

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable