Show Summary Details

p. 538. Knowledgelocked

  • Jonathan Barnes

Abstract

Whereas the Prior Analytics derives the theorems of a science from its axioms, the Posterior Analytics is concerned with the nature of the axioms themselves, and hence the general form of an axiomatized deductive science. A science is meant to systematize our knowledge of its subject-matter, so its component axioms and theorems must be propositions which are known and satisfy the conditions set upon knowledge. ‘Knowledge’ reveals these. The first condition is one of causality. Clearly, the axioms must be true. Equally clearly, they must be ‘immediate and primary’. The axioms must be ‘more known’ than the theorems and, finally, they must be ‘prior to and causes of the conclusion’.

Access to the complete content on Very Short Introductions online requires a subscription or purchase. Public users are able to search the site and view the abstracts and keywords for each book and chapter without a subscription.

Please subscribe or login to access full text content.

If you have purchased a print title that contains an access token, please see the token for information about how to register your code.

For questions on access or troubleshooting, please check our FAQs, and if you can't find the answer there, please contact us.