Y'know , as Jack Benny put it well, if you have to *explain* the joke ... Cheers, Walter Quoting Jlsperanza@xxxxxxx: > McEvoy amusingly rephrases the conversation as being: > > Russell: Are you tormented by your logic or your sins. > Witters: Both. > > McEvoy comments: > > "The Russell story about whether W was tormented in thought by "logic" or > his "sins" - "Both" replied W - might easily be thought that of a humourless > > person..." > > For the record, as quoted by C. B .: > > In a message dated 2/13/2014 7:54:11 A.M. Eastern Standard Time, > cblists@xxxxxxxx writes: > > > "Once I [Russell] said to him [Witters]: 'Are you thinking about logic, or > about your sins?' 'Both', he replied." > > In propositional logic: > > > Ïw(p, q) > > where "p" is logic > > and "q" is 'my sins'. > > There may be an implicature that logic IS a sin. As the Queen reminds to > Alice: > > "I can't believe that!" said Alice. > "Can't you?" the Queen said in a pitying tone. "Try again: draw a long > breath, and shut your eyes." > Alice laughed. "There's no use trying," she said: "one can't believe > impossible things." > "I daresay you haven't had much practice," said the Queen. "When I was > your age, I always did it for half-an-hour a day. Why, sometimes I've > believed > as many as six impossible things before breakfast." > > i.e. the Queen believes. > > She believes that p1, p2, p3, p4, p5, and p6 > > -- the fact that each proposition is impossible should concern Witters -- > NOT the Queen. > > Now, it may be argued that thinking is mono-propositional. Suppose I think > that the cat is black and that the cat is on the mat. This may be > summarised as me thinking that the black cat is on the mat. > > If I think that London is the capital of the United Kingdom and that > Picasso is a great painter, a cognitive psychologist may wonder if these > thoughts are thought IN SUCCESSION. > > Back to Russell: > > Russell: Are you thinking about logic, or about your sins? > > Witters: Both. > > Russell is assuming a monopropositional account of thinking. > > Are you thinking p OR q? > > Answer: I'm thinking p AND q. > > The problem is that 'my sins' and 'logic' do not really allow for a > propositional format -- in terms of 'that'-clause. > > Witters was thinking that he was a sinful person and that logic is > important. > > These two thoughts look indeed so disparate that Witters's curt reply, as > McEvoy suggests, cannot but be understood as a 'punch line' (keyword: > punchiness). > > Or not. > > Cheers > > Speranza > ------------------------------------------------------------------ > To change your Lit-Ideas settings (subscribe/unsub, vacation on/off, > digest on/off), visit www.andreas.com/faq-lit-ideas.html > ------------------------------------------------------------------ To change your Lit-Ideas settings (subscribe/unsub, vacation on/off, digest on/off), visit www.andreas.com/faq-lit-ideas.html