Richard Henninge wrote
What about "the Undersigned hereby promises to undersign no promises" as a performative contradiction? By signing it one promises not to do X and one does X at the same time (X = to undersign a promise). One violates the terms of an agreement or contract by entering into the agreement or contract. Engagement entails violation, or, you make a commitment by breaking it.
Peter Geach used to play the following game with his children. (It would probably work with philosophers too.)
Instructions and rules: 'When I say something true, you are to raise your right hand.' 'When I say something false, you're to raise your left hand.' All proceeds well Geach says, 'Your left hand is in the air.'I tried this with my son when he was around six. In response to the problematic utterance, he thought for a couple of seconds, then said, 'Can't do it.'
I'd imagine that this is a game that for any unique pair of utterers and responders can be played only once, although...
Frege's last words: 'Paradoxes don't really interest me.' Robert Paul ------------------------------------------------------------------ To change your Lit-Ideas settings (subscribe/unsub, vacation on/off, digest on/off), visit www.andreas.com/faq-lit-ideas.html