09 Aug '07 00:35>
Originally posted by GregMThen he didn't make the decision to eat the orange.
Suppose Bob is created after the orange has been eaten, then.
Originally posted by AThousandYoungDidn't he? All his memories and feelings are consistent with having eaten the orange. There is an orange aftertaste in his mouth. There is an orange in his stomach. He clearly remembers putting the orange in his mouth, chewing it, and swallowing it. He clearly remembers choosing to eat the orange and why. If you say that Bob didn't choose to eat the orange, did Arthur really choose to do so? He's in exactly the same boat. Is Arthur the one who chose simply because his body and mind were the original and Bob's body and mind are copies. What if, at the instant we created Bob, we switched the location of Arthur and Bob? Then the result would be indistinguishable from if we had not switched them. So how can you say that Arthur is the "original" and Bob is the "copy" when the two are indistinguishable? I assert that they both chose, because saying that one did and the other did not doesn't make sense.
Then he didn't make the decision to eat the orange.
Originally posted by darthmixNo, I'm saying Bob and Arthur are different people, and both of them freely chose to eat an orange, under exactly the same circumstances. They are two separate people who happen to have made the same choice, both of their own free will. In the future they are going to make different decisions (even if you are a determinist, because Bob starts out in a location several meters apart from Arthur) and thus clearly have separate minds. My contention is that it is possible to create a being that has free will and will freely choose to do exactly what you want it to do (or, in the case if Bob, has freely chosen that).
Oh.
Well, in order to say that, then we'd have to actually be saying that Bob is Arthur. If only one orange was eaten, and Arthur ate it, then whoever ate it must be Arthur also. There is no Bob; there is only Arthur, twice. Is that what you're saying?
Originally posted by GregMHe was created with those memories and sensations. He remembers events that did not occur.
Didn't he? All his memories and feelings are consistent with having eaten the orange. There is an orange aftertaste in his mouth. There is an orange in his stomach. He clearly remembers putting the orange in his mouth, chewing it, and swallowing it. He clearly remembers choosing to eat the orange and why. If you say that Bob didn't choose to eat the orange, di ...[text shortened]... they both chose, because saying that one did and the other did not doesn't make sense.
Originally posted by GregMBut they aren't different, except for the name.
No, I'm saying Bob and Arthur are different people, and both of them freely chose to eat an orange, under exactly the same circumstances. They are two separate people who happen to have made the same choice, both of their own free will. In the future they are going to make different decisions (even if you are a determinist, because Bob starts out in a l ...[text shortened]... eing as a real one. This real being has free will, and, I assert, has freely chosen to love me.
Originally posted by GregMCould you clarify please? In this hypothetical are the original and the copy in fact identical, or are they just identical under observational scrutiny (perhaps ostensibly so)? Your post at points only seems to entail the latter, which is weaker and would, I think, lead to more complications.
Suppose I have access to unimaginably powerful technologies and can perfectly replicate a human being, including its mind, so that that no difference can be seen between the original and the copy, not even in principle.
Now suppose I am monitoring Arthur while he chooses whether to eat an apple or an orange. Once he makes the decision (orange), I copy him ...[text shortened]... is perfectly consistent with having chosen to eat an orange. So did he choose or didn't he?
Originally posted by GregMMy contention is that it is possible to create a being that has free will and will freely choose to do exactly what you want it to do (or, in the case if Bob, has freely chosen that).
No, I'm saying Bob and Arthur are different people, and both of them freely chose to eat an orange, under exactly the same circumstances. They are two separate people who happen to have made the same choice, both of their own free will. In the future they are going to make different decisions (even if you are a determinist, because Bob starts out in a l ...[text shortened]... eing as a real one. This real being has free will, and, I assert, has freely chosen to love me.