Re: Step 3 - one step beyond?

2015-04-28 Thread Stathis Papaioannou
On 28 April 2015 at 10:44, LizR lizj...@gmail.com wrote: On 28 April 2015 at 05:25, meekerdb meeke...@verizon.net wrote: On 4/27/2015 2:34 AM, David Nyman wrote: On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au wrote: That all relies too much on the assumption that comp

Re: Step 3 - one step beyond?

2015-04-28 Thread Bruno Marchal
On 27 Apr 2015, at 20:24, meekerdb wrote: On 4/27/2015 4:07 AM, David Nyman wrote: On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au wrote: Mose people get on living in the world by means of heuristics, or useful rules-of-thumb, that are good enough for most purposes.

Re: Step 3 - one step beyond?

2015-04-28 Thread Bruno Marchal
On 28 Apr 2015, at 03:45, Bruce Kellett wrote: David Nyman wrote: On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au mailto:bhkell...@optusnet.com.au wrote: Mose people get on living in the world by means of heuristics, or useful rules-of-thumb, that are good enough

Re: Step 3 - one step beyond?

2015-04-27 Thread David Nyman
On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au wrote: That all relies too much on the assumption that comp is true At the risk of pointing out the stunningly obvious, *everything* in Bruno's argument is premised on the truth of the comp thesis, summarised in the claim that

Re: Step 3 - one step beyond?

2015-04-27 Thread David Nyman
On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au wrote: Mose people get on living in the world by means of heuristics, or useful rules-of-thumb, that are good enough for most purposes. That means, of course, that we make mistakes, we are misled by imprecise interpretations of

Re: Step 3 - one step beyond?

2015-04-27 Thread David Nyman
On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au wrote: I can define my own consciousness, at least to a level that is sufficient for me to operate successfully in the world. If my brain and body functions can be taken over by a general-purpose computer, then that computer

Re: Step 3 - one step beyond?

2015-04-27 Thread Bruce Kellett
Bruno Marchal wrote: On 24 Apr 2015, at 02:43, Bruce Kellett wrote: That seems odd to me. The starting point was that the brain was Turing emulable (at some substitution level). Which seems to suggest that consciousness (usually associated with brain function) is Turing emulable. Using an

Re: Step 3 - one step beyond?

2015-04-27 Thread LizR
On 28 April 2015 at 05:25, meekerdb meeke...@verizon.net wrote: On 4/27/2015 2:34 AM, David Nyman wrote: On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au wrote: That all relies too much on the assumption that comp is true At the risk of pointing out the stunningly

Re: Step 3 - one step beyond?

2015-04-27 Thread Bruce Kellett
David Nyman wrote: On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au mailto:bhkell...@optusnet.com.au wrote: Mose people get on living in the world by means of heuristics, or useful rules-of-thumb, that are good enough for most purposes. That means, of course, that

Re: Step 3 - one step beyond?

2015-04-27 Thread meekerdb
On 4/27/2015 2:34 AM, David Nyman wrote: On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au mailto:bhkell...@optusnet.com.au wrote: That all relies too much on the assumption that comp is true At the risk of pointing out the stunningly obvious, *everything* in Bruno's

Re: Step 3 - one step beyond?

2015-04-27 Thread Bruno Marchal
On 27 Apr 2015, at 13:07, David Nyman wrote: On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au wrote: Mose people get on living in the world by means of heuristics, or useful rules-of-thumb, that are good enough for most purposes. That means, of course, that we make

Re: Step 3 - one step beyond?

2015-04-27 Thread Bruno Marchal
On 27 Apr 2015, at 08:43, Bruce Kellett wrote: Bruno Marchal wrote: On 24 Apr 2015, at 02:43, Bruce Kellett wrote: That seems odd to me. The starting point was that the brain was Turing emulable (at some substitution level). Which seems to suggest that consciousness (usually associated

Re: Step 3 - one step beyond?

2015-04-27 Thread meekerdb
On 4/27/2015 4:07 AM, David Nyman wrote: On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au mailto:bhkell...@optusnet.com.au wrote: Mose people get on living in the world by means of heuristics, or useful rules-of-thumb, that are good enough for most purposes. That

Re: Step 3 - one step beyond?

2015-04-27 Thread David Nyman
On 27 April 2015 at 19:24, meekerdb meeke...@verizon.net wrote: On 4/27/2015 4:07 AM, David Nyman wrote: On 27 April 2015 at 07:43, Bruce Kellett bhkell...@optusnet.com.au wrote: Mose people get on living in the world by means of heuristics, or useful rules-of-thumb, that are good enough

Re: Step 3 - one step beyond?

2015-04-26 Thread Bruno Marchal
On 26 Apr 2015, at 00:19, meekerdb wrote: On 4/25/2015 2:10 PM, Bruno Marchal wrote: On 25 Apr 2015, at 02:29, meekerdb wrote: On 4/24/2015 3:05 PM, Quentin Anciaux wrote: 2015-04-24 22:33 GMT+02:00 meekerdb meeke...@verizon.net: On 4/24/2015 5:25 AM, Quentin Anciaux wrote: That seems

Re: Step 3 - one step beyond?

2015-04-25 Thread Bruno Marchal
On 25 Apr 2015, at 02:29, meekerdb wrote: On 4/24/2015 3:05 PM, Quentin Anciaux wrote: 2015-04-24 22:33 GMT+02:00 meekerdb meeke...@verizon.net: On 4/24/2015 5:25 AM, Quentin Anciaux wrote: That seems odd to me. The starting point was that the brain was Turing emulable (at some

Re: Step 3 - one step beyond?

2015-04-25 Thread Bruno Marchal
On 24 Apr 2015, at 02:43, Bruce Kellett wrote: LizR wrote: On 24 April 2015 at 09:54, meekerdb meeke...@verizon.net mailto:meeke...@verizon.net wrote: On 4/23/2015 1:03 AM, LizR wrote: The discussion was originally about step 3 in the comp argument. Obviously if we've

Re: Step 3 - one step beyond?

2015-04-25 Thread Bruno Marchal
On 23 Apr 2015, at 23:54, meekerdb wrote: On 4/23/2015 1:03 AM, LizR wrote: The discussion was originally about step 3 in the comp argument. Obviously if we've moved onto something else then comp may not be relevant, however, if we are still talking about comp then the question of

Re: Step 3 - one step beyond?

2015-04-25 Thread meekerdb
On 4/25/2015 2:10 PM, Bruno Marchal wrote: On 25 Apr 2015, at 02:29, meekerdb wrote: On 4/24/2015 3:05 PM, Quentin Anciaux wrote: 2015-04-24 22:33 GMT+02:00 meekerdb meeke...@verizon.net mailto:meeke...@verizon.net: On 4/24/2015 5:25 AM, Quentin Anciaux wrote: That seems

Re: Step 3 - one step beyond?

2015-04-24 Thread Quentin Anciaux
2015-04-24 2:43 GMT+02:00 Bruce Kellett bhkell...@optusnet.com.au: LizR wrote: On 24 April 2015 at 09:54, meekerdb meeke...@verizon.net mailto: meeke...@verizon.net wrote: On 4/23/2015 1:03 AM, LizR wrote: The discussion was originally about step 3 in the comp argument.

Re: Step 3 - one step beyond?

2015-04-24 Thread meekerdb
On 4/24/2015 3:05 PM, Quentin Anciaux wrote: 2015-04-24 22:33 GMT+02:00 meekerdb meeke...@verizon.net mailto:meeke...@verizon.net: On 4/24/2015 5:25 AM, Quentin Anciaux wrote: That seems odd to me. The starting point was that the brain was Turing emulable (at some

Re: Step 3 - one step beyond?

2015-04-24 Thread Quentin Anciaux
2015-04-24 22:33 GMT+02:00 meekerdb meeke...@verizon.net: On 4/24/2015 5:25 AM, Quentin Anciaux wrote: That seems odd to me. The starting point was that the brain was Turing emulable (at some substitution level). Which seems to suggest that consciousness (usually associated with brain

Re: Step 3 - one step beyond?

2015-04-24 Thread LizR
On 24 April 2015 at 12:43, Bruce Kellett bhkell...@optusnet.com.au wrote: LizR wrote: I think you'll find that consciousness isn't computable /if you assume all the consequences of comp/. But once you've assumed all that, you've already had to throw out materialism, including brains, so the

Re: Step 3 - one step beyond?

2015-04-24 Thread meekerdb
On 4/24/2015 5:25 AM, Quentin Anciaux wrote: That seems odd to me. The starting point was that the brain was Turing emulable (at some substitution level). Which seems to suggest that consciousness (usually associated with brain function) is Turing emulable. If you find at the end

Re: Step 3 - one step beyond?

2015-04-23 Thread Telmo Menezes
On Mon, Apr 20, 2015 at 12:52 PM, Bruce Kellett bhkell...@optusnet.com.au wrote: Telmo Menezes wrote: On Mon, Apr 20, 2015 at 8:40 AM, Bruce Kellett bhkell...@optusnet.com.au mailto:bhkell...@optusnet.com.au wrote: Dennis Ochei wrote: One must revise the everyday concept of

Re: Step 3 - one step beyond?

2015-04-23 Thread meekerdb
On 4/23/2015 1:03 AM, LizR wrote: The discussion was originally about step 3 in the comp argument. Obviously if we've moved onto something else then comp may not be relevant, however, if we are still talking about comp then the question of importance is whether a brain is Turing emulable at

Re: Step 3 - one step beyond?

2015-04-23 Thread John Mikes
Stathis: I am an idealist enough (and an agnostic) to confess to lots and lots of so far undetected functions (maybe even components -- outside our 'material' --concept) that contribute to the functioning of a human 'brain'(?) as developed into by now. Scanning goes for known items, composing is

Re: Step 3 - one step beyond?

2015-04-23 Thread Stathis Papaioannou
On Friday, April 24, 2015, John Mikes jami...@gmail.com wrote: Stathis: I am an idealist enough (and an agnostic) to confess to lots and lots of so far undetected functions (maybe even components -- outside our 'material' --concept) that contribute to the functioning of a human 'brain'(?)

Re: Step 3 - one step beyond?

2015-04-23 Thread LizR
On 24 April 2015 at 10:03, Telmo Menezes te...@telmomenezes.com wrote: On Mon, Apr 20, 2015 at 12:52 PM, Bruce Kellett bhkell...@optusnet.com.au wrote: No, phlogiston was a serious scientific theory. It required careful experimentation to demonstrate that the theory did not really fit the

Re: Step 3 - one step beyond?

2015-04-23 Thread LizR
On 24 April 2015 at 09:54, meekerdb meeke...@verizon.net wrote: On 4/23/2015 1:03 AM, LizR wrote: The discussion was originally about step 3 in the comp argument. Obviously if we've moved onto something else then comp may not be relevant, however, if we are still talking about comp then the

Re: Step 3 - one step beyond?

2015-04-23 Thread Bruce Kellett
LizR wrote: On 24 April 2015 at 09:54, meekerdb meeke...@verizon.net mailto:meeke...@verizon.net wrote: On 4/23/2015 1:03 AM, LizR wrote: The discussion was originally about step 3 in the comp argument. Obviously if we've moved onto something else then comp may not

Re: Step 3 - one step beyond?

2015-04-23 Thread Bruce Kellett
Stathis Papaioannou wrote: On 23 April 2015 at 14:32, Bruce Kellett bhkell...@optusnet.com.au wrote: meekerdb wrote: On 4/22/2015 9:22 PM, Bruce Kellett wrote: Stathis Papaioannou wrote: On 23 April 2015 at 11:37, LizR lizj...@gmail.com wrote: On 23 April 2015 at 11:36, meekerdb

Re: Step 3 - one step beyond?

2015-04-23 Thread Stathis Papaioannou
On 23 April 2015 at 16:39, meekerdb meeke...@verizon.net wrote: On 4/22/2015 10:57 PM, Stathis Papaioannou wrote: On 23 April 2015 at 14:30, LizR lizj...@gmail.com wrote: On 23 April 2015 at 16:14, Stathis Papaioannou stath...@gmail.com wrote: On 23 April 2015 at 11:37, LizR

Re: Step 3 - one step beyond?

2015-04-23 Thread Dennis Ochei
Short of bringing the brain down to absolute zero, im not sure that stopping all brain processes is physically meaningful. we could talk about stopping all action potentials. I think you might see short term memory loss with this but you can probably reboot. On Thursday, April 23, 2015, Bruce

Step 3 - one step beyond?

2015-04-23 Thread Stathis Papaioannou
On 23 April 2015 at 16:36, Bruce Kellett bhkell...@optusnet.com.au javascript:; wrote: Stathis Papaioannou wrote: On 23 April 2015 at 16:19, Bruce Kellett bhkell...@optusnet.com.au javascript:; wrote: I doubt that. Is the point susceptible of proof either way? Not all brain processes stop

Re: Step 3 - one step beyond?

2015-04-23 Thread meekerdb
On 4/22/2015 11:51 PM, Stathis Papaioannou wrote: On 23 April 2015 at 16:36, Bruce Kellett bhkell...@optusnet.com.au javascript:; wrote: Stathis Papaioannou wrote: On 23 April 2015 at 16:19, Bruce Kellett bhkell...@optusnet.com.au javascript:; wrote: I doubt that. Is the point

Re: Step 3 - one step beyond?

2015-04-23 Thread Stathis Papaioannou
On 23 April 2015 at 14:32, Bruce Kellett bhkell...@optusnet.com.au wrote: meekerdb wrote: On 4/22/2015 9:22 PM, Bruce Kellett wrote: Stathis Papaioannou wrote: On 23 April 2015 at 11:37, LizR lizj...@gmail.com wrote: On 23 April 2015 at 11:36, meekerdb meeke...@verizon.net wrote: But

Re: Step 3 - one step beyond?

2015-04-23 Thread Bruce Kellett
Stathis Papaioannou wrote: On 23 April 2015 at 16:19, Bruce Kellett bhkell...@optusnet.com.au wrote: I doubt that. Is the point susceptible of proof either way? Not all brain processes stop under anaesthesia. When embryos are frozen all metabolic processes stop. On thawing, the embryo is

Re: Step 3 - one step beyond?

2015-04-23 Thread Dennis Ochei
I mean you're not asking if the suspension maintained your personality or your memories or what youe favorite food is. At this point we are assuming all these things are preserved. Yours is not a question of technical difficultly What you are instead asking is, will the conscious entity before and

Re: Step 3 - one step beyond?

2015-04-23 Thread Stathis Papaioannou
On 23 April 2015 at 16:19, Bruce Kellett bhkell...@optusnet.com.au wrote: I doubt that. Is the point susceptible of proof either way? Not all brain processes stop under anaesthesia. When embryos are frozen all metabolic processes stop. On thawing, the embryo is usually completely normal. If

Re: Step 3 - one step beyond?

2015-04-23 Thread meekerdb
On 4/22/2015 10:57 PM, Stathis Papaioannou wrote: On 23 April 2015 at 14:30, LizR lizj...@gmail.com wrote: On 23 April 2015 at 16:14, Stathis Papaioannou stath...@gmail.com wrote: On 23 April 2015 at 11:37, LizR lizj...@gmail.com wrote: On 23 April 2015 at 11:36, meekerdb meeke...@verizon.net

Re: Step 3 - one step beyond?

2015-04-23 Thread Bruce Kellett
Stathis Papaioannou wrote: On 23 April 2015 at 16:36, Bruce Kellett bhkell...@optusnet.com.au javascript:; wrote: Stathis Papaioannou wrote: On 23 April 2015 at 16:19, Bruce Kellett bhkell...@optusnet.com.au javascript:; wrote: I doubt that. Is the point susceptible of proof

Re: Step 3 - one step beyond?

2015-04-23 Thread Dennis Ochei
Yeah... we've been off topic for a while... On Thursday, April 23, 2015, LizR lizj...@gmail.com wrote: The discussion was originally about step 3 in the comp argument. Obviously if we've moved onto something else then comp may not be relevant, however, if we are still talking about comp then

Re: Step 3 - one step beyond?

2015-04-23 Thread LizR
On 23 April 2015 at 21:30, Dennis Ochei do.infinit...@gmail.com wrote: Yeah... we've been off topic for a while... That doesn't worry me in itself, but it does mean that things that aren't actually relevant to comp may appear to some to be valid arguments against it. Personally, I'm interested

Re: Step 3 - one step beyond?

2015-04-23 Thread LizR
The discussion was originally about step 3 in the comp argument. Obviously if we've moved onto something else then comp may not be relevant, however, if we are still talking about comp then the question of importance is whether a brain is Turing emulable at any level (which includes whether

Re: Step 3 - one step beyond?

2015-04-23 Thread Stathis Papaioannou
On Thursday, April 23, 2015, Bruce Kellett bhkell...@optusnet.com.au wrote: Stathis Papaioannou wrote: On 23 April 2015 at 16:36, Bruce Kellett bhkell...@optusnet.com.au javascript:; wrote: Stathis Papaioannou wrote: On 23 April 2015 at 16:19, Bruce Kellett

Re: Step 3 - one step beyond?

2015-04-23 Thread Dennis Ochei
I'll roll one out On Thursday, April 23, 2015, LizR lizj...@gmail.com wrote: On 23 April 2015 at 21:30, Dennis Ochei do.infinit...@gmail.com javascript:_e(%7B%7D,'cvml','do.infinit...@gmail.com'); wrote: Yeah... we've been off topic for a while... That doesn't worry me in itself, but it

Re: Step 3 - one step beyond?

2015-04-22 Thread meekerdb
On 4/22/2015 12:26 AM, Dennis Ochei wrote: Certainly we could scan a nematode, don't you think? 302 neurons. Nematodes should say yes doctor. If I had a brain tumor, rescinsion of which would involve damaging the 1000 neurons and there was a brain prothesis that would simulate a their function

Re: Step 3 - one step beyond?

2015-04-22 Thread Dennis Ochei
Yes, I know it hasn't been done, but i think most people would agree that c elegans could be scanned or that a small neuroprothesis is possible, which is enough of a foothold to say uploading thought experiments are relevant to human experience. Of course none of this is deeply relevant to comp.

Re: Step 3 - one step beyond?

2015-04-22 Thread meekerdb
On 4/22/2015 3:13 PM, Stathis Papaioannou wrote: On Thursday, April 23, 2015, meekerdb meeke...@verizon.net javascript:_e(%7B%7D,'cvml','meeke...@verizon.net'); wrote: On 4/22/2015 12:26 AM, Dennis Ochei wrote: Certainly we could scan a nematode, don't you think? 302 neurons.

Re: Step 3 - one step beyond?

2015-04-22 Thread Bruce Kellett
Stathis Papaioannou wrote: On 23 April 2015 at 11:37, LizR lizj...@gmail.com wrote: On 23 April 2015 at 11:36, meekerdb meeke...@verizon.net wrote: But not without destroying the brain and producing a gap in consciousness (assuming you could produce a working replica). I don't see that a gap

Re: Step 3 - one step beyond?

2015-04-22 Thread LizR
On 23 April 2015 at 11:36, meekerdb meeke...@verizon.net wrote: But not without destroying the brain and producing a gap in consciousness (assuming you could produce a working replica). I don't see that a gap is particularly significant; a concussion also causes a gap. If comp is correct,

Re: Step 3 - one step beyond?

2015-04-22 Thread Stathis Papaioannou
On 23 April 2015 at 11:37, LizR lizj...@gmail.com wrote: On 23 April 2015 at 11:36, meekerdb meeke...@verizon.net wrote: But not without destroying the brain and producing a gap in consciousness (assuming you could produce a working replica). I don't see that a gap is particularly

Step 3 - one step beyond?

2015-04-22 Thread Stathis Papaioannou
On Thursday, April 23, 2015, meekerdb meeke...@verizon.net javascript:_e(%7B%7D,'cvml','meeke...@verizon.net'); wrote: On 4/22/2015 12:26 AM, Dennis Ochei wrote: Certainly we could scan a nematode, don't you think? 302 neurons. Nematodes should say yes doctor. If I had a brain tumor,

Re: Step 3 - one step beyond?

2015-04-22 Thread LizR
On 23 April 2015 at 16:14, Stathis Papaioannou stath...@gmail.com wrote: On 23 April 2015 at 11:37, LizR lizj...@gmail.com wrote: On 23 April 2015 at 11:36, meekerdb meeke...@verizon.net wrote: But not without destroying the brain and producing a gap in consciousness (assuming you could

Re: Step 3 - one step beyond?

2015-04-22 Thread Bruce Kellett
meekerdb wrote: On 4/22/2015 9:22 PM, Bruce Kellett wrote: Stathis Papaioannou wrote: On 23 April 2015 at 11:37, LizR lizj...@gmail.com wrote: On 23 April 2015 at 11:36, meekerdb meeke...@verizon.net wrote: But not without destroying the brain and producing a gap in consciousness (assuming

Re: Step 3 - one step beyond?

2015-04-22 Thread Stathis Papaioannou
On 23 April 2015 at 14:30, LizR lizj...@gmail.com wrote: On 23 April 2015 at 16:14, Stathis Papaioannou stath...@gmail.com wrote: On 23 April 2015 at 11:37, LizR lizj...@gmail.com wrote: On 23 April 2015 at 11:36, meekerdb meeke...@verizon.net wrote: But not without destroying the brain

Re: Step 3 - one step beyond?

2015-04-22 Thread meekerdb
On 4/22/2015 9:22 PM, Bruce Kellett wrote: Stathis Papaioannou wrote: On 23 April 2015 at 11:37, LizR lizj...@gmail.com wrote: On 23 April 2015 at 11:36, meekerdb meeke...@verizon.net wrote: But not without destroying the brain and producing a gap in consciousness (assuming you could produce

Re: Step 3 - one step beyond?

2015-04-22 Thread meekerdb
On 4/22/2015 9:30 PM, LizR wrote: On 23 April 2015 at 16:14, Stathis Papaioannou stath...@gmail.com mailto:stath...@gmail.com wrote: On 23 April 2015 at 11:37, LizR lizj...@gmail.com mailto:lizj...@gmail.com wrote: On 23 April 2015 at 11:36, meekerdb meeke...@verizon.net

Re: Step 3 - one step beyond?

2015-04-22 Thread Stathis Papaioannou
On Wednesday, April 22, 2015, Bruce Kellett bhkell...@optusnet.com.au wrote: Bruno Marchal wrote: On 21 Apr 2015, at 00:43, Bruce Kellett wrote: What you are talking about has more to do with psychology and/or physics than mathematics, I call that theology, and this can be justified

Re: Step 3 - one step beyond?

2015-04-22 Thread Bruce Kellett
Bruno Marchal wrote: On 21 Apr 2015, at 00:43, Bruce Kellett wrote: What you are talking about has more to do with psychology and/or physics than mathematics, I call that theology, and this can be justified using Plato's notion of theology, as the lexicon Plotinus/arithmetic illustrates.

Re: Step 3 - one step beyond?

2015-04-22 Thread Dennis Ochei
Certainly we could scan a nematode, don't you think? 302 neurons. Nematodes should say yes doctor. If I had a brain tumor, rescinsion of which would involve damaging the 1000 neurons and there was a brain prothesis that would simulate a their function I should say yes doctor. Since modelling 1000

Re: Step 3 - one step beyond?

2015-04-22 Thread Bruno Marchal
On 22 Apr 2015, at 09:05, Bruce Kellett wrote: Bruno Marchal wrote: On 21 Apr 2015, at 00:43, Bruce Kellett wrote: What you are talking about has more to do with psychology and/or physics than mathematics, I call that theology, and this can be justified using Plato's notion of theology,

Re: Step 3 - one step beyond?

2015-04-22 Thread Bruno Marchal
On 22 Apr 2015, at 09:26, Dennis Ochei wrote: Certainly we could scan a nematode, don't you think? 302 neurons. Nematodes should say yes doctor. If I had a brain tumor, rescinsion of which would involve damaging the 1000 neurons and there was a brain prothesis that would simulate a their

Re: Step 3 - one step beyond?

2015-04-21 Thread Stathis Papaioannou
On 21 April 2015 at 08:43, Bruce Kellett bhkell...@optusnet.com.au wrote: Bruno Marchal wrote: On 20 Apr 2015, at 09:40, Bruce Kellett wrote: Dennis Ochei wrote: One must revise the everyday concept of personal identity because it isn't even coherent. It's like youre getting mad at him for

Re: Step 3 - one step beyond?

2015-04-21 Thread Stathis Papaioannou
On 21 April 2015 at 09:25, Bruce Kellett bhkell...@optusnet.com.au wrote: Dennis Ochei wrote: Do you have a coherent, non arbitrary theory of personal identity that claims 1) Teletransportation creates a new person, killing the original It is a possible theory. See D Parfit, 'Reasons and

Re: Step 3 - one step beyond?

2015-04-21 Thread Dennis Ochei
Right, this is one coherent non-arbitrary view. It's basically what Parfit put forward in Reason's and Persons. Kolak's is the other view. Property changes do not destroy identity ever. Either view says teleportation is the same as ordinary survival. On Tuesday, April 21, 2015, Stathis

Re: Step 3 - one step beyond?

2015-04-21 Thread LizR
On 21 April 2015 at 14:15, Bruce Kellett bhkell...@optusnet.com.au wrote: Russell Standish wrote: There is another way of looking at this. Assume a robust ontology, so that the UD actually runs completely. Then the closest continuation theory coupled with computationalism predicts the

Re: Step 3 - one step beyond?

2015-04-21 Thread Bruno Marchal
On 21 Apr 2015, at 00:43, Bruce Kellett wrote: Bruno Marchal wrote: On 20 Apr 2015, at 09:40, Bruce Kellett wrote: Dennis Ochei wrote: One must revise the everyday concept of personal identity because it isn't even coherent. It's like youre getting mad at him for explaining combustion

Re: Step 3 - one step beyond?

2015-04-20 Thread Russell Standish
On Tue, Apr 21, 2015 at 08:43:09AM +1000, Bruce Kellett wrote: Bruno Marchal wrote: On 20 Apr 2015, at 09:40, Bruce Kellett wrote: Dennis Ochei wrote: One must revise the everyday concept of personal identity because it isn't even coherent. It's like youre getting mad at him for explaining

Re: Step 3 - one step beyond?

2015-04-20 Thread LizR
On 20 April 2015 at 21:44, Telmo Menezes te...@telmomenezes.com wrote: On Mon, Apr 20, 2015 at 8:40 AM, Bruce Kellett bhkell...@optusnet.com.au wrote: Dennis Ochei wrote: One must revise the everyday concept of personal identity because it isn't even coherent. It's like youre getting mad

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
http://en.m.wikipedia.org/wiki/Relativity_of_simultaneity I thought this was basic relativity 101? The video gives a concrete example with a train moving at relativistic speeds through a tunnel. The train lorentz contracts such that it is shorter than the tunnel. To an observer outside the

Re: Step 3 - one step beyond?

2015-04-20 Thread meekerdb
On 4/20/2015 3:19 PM, Bruce Kellett wrote: Dennis Ochei wrote: No, it's actually completely indeterminant whether I am the closest continuer or not. There might be a six year old somewhere who is more psychologically like my 5 year old self than I am and with a higher fraction of the molecules

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
No one cares who inherits the farm. Subjective expectation is the crux of personal identity. You can't tell me that whether i wake up in Moscow depends on whether or not a reconstruction event happened at Helsinki faster than signals can travel between the two. On Monday, April 20, 2015, Bruce

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
Dennis Ochei wrote: Oh i see the issue. I didn't realize you'd assume the scanner is immobile. Immobilizing it relative to everything in the universe is uhhh... rather difficult. The scanning event is taken as a single point in space-time. Mobility is irrelevant. If you create duplicates,

Re: Step 3 - one step beyond?

2015-04-20 Thread LizR
I have to say that the point under discussion SHOULD be the nature of subjective experience, surely? That is, why do we feel as though we have continuity? (And does the answer to that preclude duplicators etc?) -- You received this message because you are subscribed to the Google Groups

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
sigh... Parfit does away with personal identity, replacing it with psychological connectedness relation R. Past and future selves are not identical to you, but are new persons that are like you to a high degree. Your relationship to your past and future selves are much like your relationship to

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
Dennis Ochei wrote: http://en.m.wikipedia.org/wiki/Relativity_of_simultaneity I thought this was basic relativity 101? The video gives a concrete example with a train moving at relativistic speeds through a tunnel. The train lorentz contracts such that it is shorter than the tunnel. To an

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
Oh i see the issue. I didn't realize you'd assume the scanner is immobile. Immobilizing it relative to everything in the universe is uhhh... rather difficult. On Monday, April 20, 2015, Bruce Kellett bhkell...@optusnet.com.au wrote: Dennis Ochei wrote:

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
Do you have a coherent, non arbitrary theory of personal identity that claims 1) Teletransportation creates a new person, killing the original and 2) Ordinary survival does not create a new person, killing the original? Let me remind you, although you probably know this, that all your atoms

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
Dennis Ochei wrote: No, it's actually completely indeterminant whether I am the closest continuer or not. There might be a six year old somewhere who is more psychologically like my 5 year old self than I am and with a higher fraction of the molecules I was made of when I was 5. Or suppose I

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
Dennis Ochei wrote: Huh? The scan was destructive according to your account! That does not preclude me from having a closest continuer. CCT says that teletransportation perserves identity. This is just a teleportation to the same location. Or perhaps you missed the part were it

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
Bruce Kellett wrote: Dennis Ochei wrote: Huh? The scan was destructive according to your account! That does not preclude me from having a closest continuer. CCT says that teletransportation perserves identity. This is just a teleportation to the same location. Or perhaps you missed the

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
CCT doesn't have to entail physical continuity. The standard CCT seems to first use psychological similarty and in the case of ties physical continuity, but you could also imagine a purely paychological or purely physical CCT. My problem with CCT is that the rules for ties are ad hoc legal

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
Bruno Marchal wrote: On 20 Apr 2015, at 09:40, Bruce Kellett wrote: Dennis Ochei wrote: One must revise the everyday concept of personal identity because it isn't even coherent. It's like youre getting mad at him for explaining combustion without reference to phlogiston. He can't use the

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
Dennis Ochei wrote: Do you have a coherent, non arbitrary theory of personal identity that claims 1) Teletransportation creates a new person, killing the original It is a possible theory. See D Parfit, 'Reasons and Persons' (Oxford, 1984). and 2) Ordinary survival does not create a new

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
meekerdb wrote: On 4/20/2015 3:19 PM, Bruce Kellett wrote: Time order along a time-like world line is invariant under Lorentz transformations.I suggest that you don't know what you are talking about. The information from the scan could be transmitted to spacelike separate reconstruction

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
Huh? The scan was destructive according to your account! That does not preclude me from having a closest continuer. CCT says that teletransportation perserves identity. This is just a teleportation to the same location. Or perhaps you missed the part were it reconstitutes me at t+epsilon and

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
Right, mobility is irrelevant. I mispoke. On Monday, April 20, 2015, Bruce Kellett bhkell...@optusnet.com.au wrote: Dennis Ochei wrote: Oh i see the issue. I didn't realize you'd assume the scanner is immobile. Immobilizing it relative to everything in the universe is uhhh... rather

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
Russell Standish wrote: There is another way of looking at this. Assume a robust ontology, so that the UD actually runs completely. Then the closest continuation theory coupled with computationalism predicts the absence of any discontinuities of experience, such as what I experience evry night

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
Telmo Menezes wrote: On Mon, Apr 20, 2015 at 8:40 AM, Bruce Kellett bhkell...@optusnet.com.au mailto:bhkell...@optusnet.com.au wrote: Dennis Ochei wrote: One must revise the everyday concept of personal identity because it isn't even coherent. It's like youre getting mad

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
Closest continuer theory is itself a redefinition of the lay conception and is frankly absurd. Semiconservative replication doesn't kill me. And the lay understanding considers teletransportation as equivalent to death, contra closest continuer theory. -- You received this message because you

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
Closest continuer theory is itself a redefinition of the lay conception and is frankly absurd. Semiconservative replication doesn't kill me. And the lay understanding considers teletransportation as equivalent to death, contra closest continuer theory. Combustion is the everyday concept and

Re: Step 3 - one step beyond?

2015-04-20 Thread Telmo Menezes
On Mon, Apr 20, 2015 at 8:40 AM, Bruce Kellett bhkell...@optusnet.com.au wrote: Dennis Ochei wrote: One must revise the everyday concept of personal identity because it isn't even coherent. It's like youre getting mad at him for explaining combustion without reference to phlogiston. He can't

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruce Kellett
Dennis Ochei wrote: One must revise the everyday concept of personal identity because it isn't even coherent. It's like youre getting mad at him for explaining combustion without reference to phlogiston. He can't use the everyday notion because it is a convenient fiction. I don't think

Re: Step 3 - one step beyond?

2015-04-20 Thread spudboy100 via Everything List
to 100% accurate, to start off at least. Identity over time is the real issue. -Original Message- From: Dennis Ochei do.infinit...@gmail.com To: everything-list everything-list@googlegroups.com Sent: Mon, Apr 20, 2015 5:11 am Subject: Re: Step 3 - one step beyond? Closest continuer

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
I think his problem is that you are using an impoverished definition of personal identity, the same way an incompatibilist would be annoyed at the compatibilist redefinition of free will. I have to admit that as an incompatibilist i am annoyed by this move, but in your case i am not bothered

Re: Step 3 - one step beyond?

2015-04-20 Thread Dennis Ochei
No, it's actually completely indeterminant whether I am the closest continuer or not. There might be a six year old somewhere who is more psychologically like my 5 year old self than I am and with a higher fraction of the molecules I was made of when I was 5. Or suppose I get into a matter

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruno Marchal
On 20 Apr 2015, at 13:52, Bruce Kellett wrote: Telmo Menezes wrote: On Mon, Apr 20, 2015 at 8:40 AM, Bruce Kellett bhkell...@optusnet.com.au mailto:bhkell...@optusnet.com.au wrote: Dennis Ochei wrote: One must revise the everyday concept of personal identity because it

Re: Step 3 - one step beyond?

2015-04-20 Thread Bruno Marchal
On 20 Apr 2015, at 09:40, Bruce Kellett wrote: Dennis Ochei wrote: One must revise the everyday concept of personal identity because it isn't even coherent. It's like youre getting mad at him for explaining combustion without reference to phlogiston. He can't use the everyday notion

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