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Who's Afraid of Special Relativity?

  • Peter Forrest

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

It is not easy to state special relativity without begging various questions of interpretation. The following is my attempt to do so. First I say a statement is 'physically necessary' if it is entailed by the correct statements of laws of nature together with any metaphysically necessary truths. Next I assume that there are many ways of assigning coordinates t, x, y, z to events. Then by a 'relative transformation' of coordinates, I mean one that preserves the quasi-metric:- (t₁–t₂)² + (x₁–x₂)² + (y₁– y₂)² + (z₁– z₂)².Then special relativity tells us that if S is any physically necessary statement then so is S´ the result of systematically replacing t, x, y, z by t´, x´, y´ and z´.
Original languageEnglish
Title of host publicationZeit und Geschichte: Beiträge des 28. Internationalen Wittgenstein Symposiums [Time and History: Proceedings of the 28th International Ludwig Wittgenstein Symposium]
EditorsFriedrich Stadler, Michael Stöltzner
Place of PublicationFrankfurt, Germany
PublisherOntos Verlag
Pages73-75
ISBN (Print)3938793171, 9783938793176
Publication statusPublished - 2006
EventWittgenstein Symposium 2005: 28th International Wittgenstein Symposium - Kirchberg am Wechsel, Austria
Duration: 7 Aug 200513 Aug 2005

Conference

ConferenceWittgenstein Symposium 2005: 28th International Wittgenstein Symposium
CityKirchberg am Wechsel, Austria
Period7/08/0513/08/05

Keywords

  • Philosophy

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