taiyo comments on Book Club Update, Chapter 2 of Probability Theory - Less Wrong

8 Post author: Morendil 29 June 2010 12:46AM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (41)

You are viewing a single comment's thread. Show more comments above.

Comment author: taiyo 29 June 2010 11:33:08PM 0 points [-]

Ah OK. You're right. I guess I was taking the 'extension of logic' thing a little too far there. I had it in my head that ({any prop} | {any contradiction}) = T since contradictions imply anything. Thanks.

Comment author: Cyan 30 June 2010 01:15:55AM *  0 points [-]

That's legit so far as it goes -- it's just that every proposition is also false at the same time, since every proposition's negation is also true, and the whole enterprise goes to shit. There's no point in trying to extend logic to uncertain propositions when you can prove anything.