Jabba
Philosopher
- Joined
- Feb 23, 2012
- Messages
- 5,613
Put a different way, here’s what I think. Maybe this way will communicate. I’ve made a few changes.
1. The proper formula to use in determining the post-probability of “A,” given “me” is
P(A|me) = P(me|A)*P(A)/(P(me|A)*P(A)+P(me|~A)*P(~A)).
1.1. “A”: the hypothesis that any potential “self” has only one, finite, life to live` -- at most.
1.2. “me”: the current existence of my, specific, self.
1.3. “~A”: the hypothesis that “A” is not true.
2. My basic claim is that my own current existence makes the post-probability of “A” teensy-weensy.
3. To reach that conclusion, I claim that the likelihood of my, specific, current existence -- given “A” – P(me|A) -- is, at most, 1/1080!.
4. The only real issue here is whether or not I can correctly use that figure as the P(me|A) in this formula … even if I’m right about that figure.
5. In a way, the answer to that question is, “Why, the Hell not?!” Isn’t that the very definition of P(me|A)?
6. Unfortunately (for my side), the answer is, “No -- the word ‘specific,’ in 1.2., may not belong.”
7. We need to show that it does belong. If we can’t, the “plug-in” should be 1.00…
8. If you guys can agree with my analysis so far, I’ll try to show why 1/1080! does belong.
1. The proper formula to use in determining the post-probability of “A,” given “me” is
P(A|me) = P(me|A)*P(A)/(P(me|A)*P(A)+P(me|~A)*P(~A)).
1.1. “A”: the hypothesis that any potential “self” has only one, finite, life to live` -- at most.
1.2. “me”: the current existence of my, specific, self.
1.3. “~A”: the hypothesis that “A” is not true.
2. My basic claim is that my own current existence makes the post-probability of “A” teensy-weensy.
3. To reach that conclusion, I claim that the likelihood of my, specific, current existence -- given “A” – P(me|A) -- is, at most, 1/1080!.
4. The only real issue here is whether or not I can correctly use that figure as the P(me|A) in this formula … even if I’m right about that figure.
5. In a way, the answer to that question is, “Why, the Hell not?!” Isn’t that the very definition of P(me|A)?
6. Unfortunately (for my side), the answer is, “No -- the word ‘specific,’ in 1.2., may not belong.”
7. We need to show that it does belong. If we can’t, the “plug-in” should be 1.00…
8. If you guys can agree with my analysis so far, I’ll try to show why 1/1080! does belong.
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