 | This article relies largely or entirely on a single source. (July 2022) |
The card paradox is a variant of the liar paradox constructed by Philip Jourdain.[1] It is also known as the postcard paradox, Jourdain paradox or Jourdain's paradox.
| This article relies largely or entirely on a single source. (July 2022) |
The card paradox is a variant of the liar paradox constructed by Philip Jourdain.[1] It is also known as the postcard paradox, Jourdain paradox or Jourdain's paradox.