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Possible Worlds

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Norman Swartz and Raymond Bradley’s Possible Worlds finally available

  • Post author:Emil O. W. Kirkegaard
  • Post published:28. November 2010
  • Post category:Uncategorized
  • Post comments:0 Comments

It has taken some time but now it is available for free on the net. You can find it right here.

Continue ReadingNorman Swartz and Raymond Bradley’s Possible Worlds finally available

Propositions, cross-world identity and truth values

  • Post author:Emil O. W. Kirkegaard
  • Post published:3. October 2010
  • Post category:Metaphysics
  • Post comments:3 Comments

1. There is a thing, x, such that it is a contingent proposition. ∃xCx 2. For any thing, x, if x is a contingent proposition then there is a possible…

Continue ReadingPropositions, cross-world identity and truth values

Book review: Possible Worlds, Norman Swartz, Raymond Bradley, 1979

  • Post author:Emil O. W. Kirkegaard
  • Post published:14. September 2009
  • Post category:Logic
  • Post comments:4 Comments

I could write a long detailed review but it is entirely unneeded. This book is without doubt the most enlightening book that I have ever read about logic, and it…

Continue ReadingBook review: Possible Worlds, Norman Swartz, Raymond Bradley, 1979
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