Re: Can we ever know truth?

2006-08-16 Thread Brent Meeker
Colin Hales wrote: Colin Hales wrote: In brain material and brain material alone you get anomaly: things are NOT what they seem. 'Seem' is a construct of qualia. In a science of qualia, what are they 'seeming' to be? Not qualia. That is circular. Parsimony demands we assume 'something' and

Re: Can we ever know truth?

2006-08-16 Thread Rich Winkel
According to Stathis Papaioannou: Given that even in case (c) doctors were completely wrong, the way we test new treatments now is more stringent. However, evidence is still evidence, including evidence of past failures from medical history, which must be included in any risk/benefit

Re: Can we ever know truth?

2006-08-16 Thread Rich Winkel
According to Rich Winkel: Medicine is not like astronomy. In that ignorance can be toxic. Rich --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to

Re: Dual-Aspect Science

2006-08-16 Thread 1Z
Colin Geoffrey Hales wrote: LZ: Colin Hales wrote: The underlying structure unifies the whole system. Of course you'll get some impact via the causality of the structurevia the deep structure right down into the very fabric of space. In a very real way the existence of

Re: ROADMAP (well, not yet really...

2006-08-16 Thread Bruno Marchal
Le 15-août-06, à 20:52, complexitystudies a écrit : The deductions made via UDA are impressing, but I would like to seriously question the Platonic Assumptions underlying all this reasoning. No problem. I see you assume a physical universe. I don't. We have just different theories. Note

Re: Dual-Aspect Science (a spawn of the roadmap)

2006-08-16 Thread Bruno Marchal
Le 15-août-06, à 21:09, David Nyman a écrit : Bruno Marchal wrote: 1), 2), 3), 4) are theorem in the comp theory. Note that the zero-person point of view will appear also to be unnameable. Names emerges through the third person pint of view. I'm beginning to see that, unnameability

Re: Are First Person prime?

2006-08-16 Thread 1Z
David Nyman wrote: 1Z wrote: What does access to information mean ? In a dynamic universe, it means causality. In a Barbour-style universe it means some nows coincidentally contain patterns representing other nows just as , in a world consisting of every possible picture, there will

Re: ROADMAP (well, not yet really...

2006-08-16 Thread Bruno Marchal
Ante diem XVII-um calendas Septembris as Aug. 15 (not XVI as 32-16) John M wrote: Bruno: What is - 6 - ? Perfect number, you say. If I do NOT count - or quantize, does it have ANY meaning at all? Again we are discussing the arithmetical realism (which I just assume). To be clear

Re: ROADMAP (SHORT)

2006-08-16 Thread Bruno Marchal
Hi David, Le 16-août-06, à 02:51, David Nyman a écrit : Good to see this. First off some grandmotherly-ish questions: 1) The computationalist hypothesis (comp), This is the hypothesis that I am a digital machine in the quasi-operational sense that I can survive through an artificial

Re: Can we ever know truth?

2006-08-16 Thread Bruno Marchal
Le 16-août-06, à 03:11, Stathis Papaioannou a écrit : If we realise that things cannot be as they seem then this is new evidence and things now seem different to what they originally did! I did not intend that things are as they seem be understood in a narrow sense, such as what our

Re: Can we ever know truth?

2006-08-16 Thread Brent Meeker
Rich Winkel wrote: According to Stathis Papaioannou: Given that even in case (c) doctors were completely wrong, the way we test new treatments now is more stringent. However, evidence is still evidence, including evidence of past failures from medical history, which must be included in any

Re: ROADMAP (well, not yet really...

2006-08-16 Thread Bruno Marchal
Le 16-août-06, à 03:39, Brent Meeker a écrit : I agree. Mathematics and logic are ways of constraining our propositions so we don't assert contradictions; contradictions of our own rules. But that doesn't mean they are strong enough to keep us from asserting absurdities. I think

Re: Can we ever know truth?

2006-08-16 Thread Brent Meeker
Colin Geoffrey Hales wrote: Colin Hales wrote: No, I said I didn't understand what you meant - and now I don't think you do either. You have apparently come to the recent realization that science just creates models and you never know whether they are really real (and most likely they

Re: ROADMAP (well, not yet really...

2006-08-16 Thread Bruno Marchal
Le 16-août-06, à 15:28, 1Z a écrit : Bruno Marchal wrote: Note also I have not yet seen physical theory which does not assume numbers. Physical theories assume the validity of mathematical statements. That doesn't mean the existence of numbers. Everyone agrees that numbers can't be

Re: ROADMAP (well, not yet really...

2006-08-16 Thread jamikes
Very wise words, Bruno. John - Original Message - From: Bruno Marchal [EMAIL PROTECTED] To: everything-list@googlegroups.com Sent: Wednesday, August 16, 2006 8:45 AM Subject: Re: ROADMAP (well, not yet really... Le 15-août-06, à 20:52, complexitystudies a écrit : The deductions made

Re: ROADMAP (well, not yet really...

2006-08-16 Thread jamikes
I find Gunther's argumentation commendable, a 'wider' view and a free spirit getting away from the age-old reductionist education-stuff of subsequent many generations of scientists - maybe even to realize that early thinkers, (ingenious though), had to rely on a meager empirical cognitive

Re: ROADMAP (SHORT)

2006-08-16 Thread Tom Caylor
Bruno Marchal wrote: Hi David, Le 16-août-06, à 02:51, David Nyman a écrit : Good to see this. First off some grandmotherly-ish questions: 1) The computationalist hypothesis (comp), This is the hypothesis that I am a digital machine in the quasi-operational sense that I can

Re: ROADMAP (SHORT)

2006-08-16 Thread David Nyman
Bruno Marchal wrote: The self-reference logics are born from the goal of escaping circular difficulties. I think here I may have experienced a 'blinding flash' in terms of your project. If, as I've said, I begin from self-reference - 'indexical David', then I have asserted my 'necessary'

Re: ROADMAP (well, not yet really...

2006-08-16 Thread Brent Meeker
Bruno Marchal wrote: Le 16-août-06, à 15:28, 1Z a écrit : Bruno Marchal wrote: Note also I have not yet seen physical theory which does not assume numbers. Physical theories assume the validity of mathematical statements. That doesn't mean the existence of numbers. Everyone agrees that

Re: ROADMAP (well, not yet really...

2006-08-16 Thread Brent Meeker
[EMAIL PROTECTED] wrote: Very wise words, Bruno. John - Original Message - From: Bruno Marchal [EMAIL PROTECTED] To: everything-list@googlegroups.com Sent: Wednesday, August 16, 2006 8:45 AM Subject: Re: ROADMAP (well, not yet really... Le 15-août-06, à 20:52,

Re: ROADMAP (well, not yet really...

2006-08-16 Thread Brent Meeker
Bruno Marchal wrote: Le 16-août-06, à 02:25, Brent Meeker a écrit : ... There I think I disagree. If there were no intelligent creatures like ourselves, the infinite set of integers would not exist (I don't think they exist like my coffee does anyway). There would be xx but no number 2

Re: ROADMAP (well, not yet really...

2006-08-16 Thread John M
--- Bruno Marchal [EMAIL PROTECTED] wrote: But 2 is just another notation for xx. Why is x 'just another notation for 2? or why is xx not (just) a notation of 3? (because Peano said so?) John M Le 16-août-06, à 02:25, Brent Meeker a écrit : Bruno Marchal wrote: Le

Platonism vs Realism WAS: ROADMAP (well, not yet really...

2006-08-16 Thread complexitystudies
Hi Bruno, Again we are discussing the arithmetical realism (which I just assume). A bold assumption, if I may say so. To be clear on that hypothesis, I do indeed find plausible that the number six is perfect, even in the case the branes would not have collide, no big bang, no physical

Re: Dual-Aspect Science

2006-08-16 Thread Colin Geoffrey Hales
Hi, A lot of the dialog below is a mismatch of ideas which indicates that I have underestimated the degree of difficulty to be expected in getting the idea of hierarchical structures across. Nevetheless.. I think you are assuming a separateness of structure that does not exist. It obviously

Re: Platonism vs Realism WAS: ROADMAP (well, not yet really...

2006-08-16 Thread Tom Caylor
complexitystudies wrote: Hi Bruno, Again we are discussing the arithmetical realism (which I just assume). A bold assumption, if I may say so. To be clear on that hypothesis, I do indeed find plausible that the number six is perfect, even in the case the branes would not have

RE: ROADMAP (well, not yet really...

2006-08-16 Thread Stathis Papaioannou
Hello to the List :-) The deductions made via UDA are impressing, but I would like to seriously question the Platonic Assumptions underlying all this reasoning. Arguments like the perfectness of 6 seem sensible at first sight, but only because we look at this with human eyes. 1)

Re: ROADMAP (well, not yet really...

2006-08-16 Thread Brent Meeker
Stathis Papaioannou wrote: Hello to the List :-) The deductions made via UDA are impressing, but I would like to seriously question the Platonic Assumptions underlying all this reasoning. Arguments like the perfectness of 6 seem sensible at first sight, but only because we look at this

RE: Can we ever know truth?

2006-08-16 Thread Stathis Papaioannou
Rich Winkel writes: According to Stathis Papaioannou: Given that even in case (c) doctors were completely wrong, the way we test new treatments now is more stringent. However, evidence is still evidence, including evidence of past failures from medical history, which must be included