Tal's epistemology (and DCP's)

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_Tal Bachman
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Post by _Tal Bachman »

Gad (and anyone else)

A few points.

You wrote:

3) DCP. he don't done use radical skepticism, or skepticism of any kind in order to even the playing field for religion. In my experience, he goes the opposite route and thinks apologetics lives up to the highest standards of exacting, rigorous inquiry.


---No doubt Mormon apologists, even those who approvingly trot out the (relativist) Kuhn references whenever it suits them, can at other times sound just as possessed of "sure and certain knowledge" as Hinckley - who by the way, also dramatically fluctuates between claiming to not know very important things about the world and even his own religion, and having "sure and certain knowledge". (And Gad, if "the highest standards of exacting, rigourous inquiry" are equivalent to statements like "in the end, we must take this on faith", or "we know through the Holy Ghost", then you're absolutely right. It's just that...oh nevermind).

The original point of this discussion never was to characterize a "position", since "position" implies coherence and consistency. That is far too much to hope for - and evidently, to find - in any religious apologetic enterprise...For example, no sooner does the religious apologist cite "stunning new evidence!" that one of his religious beliefs is true, than he turns round to say that "the jury's still out" on another one of his religious beliefs, which has been perfectly crushed by a mountain of just the sort of evidence he seconds earlier accepted. I suggest that the only coherent "position" that a cause's "true-believer" apologists have, is that they will continue to be that cause's "true-believe" apologists. Why that should be is not so hard to imagine - after all, their conversions didn't really have anything to do with sustained critical thinking in the first place, so why should their DE-conversions? What force would logic or facts ever subsequently have, when the original commitment wasn't forced by facts or logic?

Jamaican rastafarians believed that Ethiopian emperor Haile Selassie was the reincarnation of the now immortal Jesus Christ. Then Haile died. Did that dispel their belief? Of course not, no more than the non-existence of a global flood which killed "all flesh" upon the earth only 5000 years ago, or the fraud that is Joseph Smith's "Book of Abraham", or logical impossibilities within Mormon doctrine itself, dispel Mormon belief. Like Popper's old communist friends, the Rastafarians - like the Mormons, and the Jehovah's Witnesses, and the Heaven's Gate folks once the immortal "Peep" died of cancer - simply retrofitted their beliefs, or downgraded a select few in importance (as in, "that isn't really important to our salvation") to accomodate what even they could not deny anymore, and went on just as happy as ever. They (including my former self) were even able to shield from view that we had just done what we had. We had deceived ourselves - even in the act of changing a belief in accordance with what we now knew, we were able to ignore we were doing it, and believe that we had always believed what we - *presto* - now did. I doubt, for example, that there is any Mormon reading this who would say that he believes now that there was no human life of any kind on this planet prior to 5700 years ago, even though the most authoritative sources in his religion require him to believe just that. Yet, in 1832, not a one of them would ever have claimed to believe that Adam and Eve weren't the first humans on this planet, only a few thousand years ago, or claimed that this "fact" wasn't essential to our understanding of ourselves as children of God and beneficiaries of the Plan of Salvation. See how it works?

Anyway, the original point was the habit of some Mormon apologists - including DCP, Juliann, Graham, etc. - to sometimes use arguments from skepticism to support a religion which sponsors a monthly testimony meeting, whose prophet (half the time anyway) admits the possibility of "sure and certain knowledge", and the fundamental epistemic claim of which is that by the power of the Holy Ghost, we "may know the truth of all things". (If you look back on this thread, you will find a few apologist quotes that you'll probably find fit this description).

In an effort to deny the counterproductive nature of this occasional tactic, we can of course make all sorts of excuses, all kinds of "inquiries" as to what so-and-so "really" might have meant by such-and-such a term, and even perhaps elasticize the definitions of terms to the point that they can include their own denials (as in Popper's maltreatment of the word "knowledge"); we can EVEN try to change the subject by turning it into a debate what so-and-so "REALLY believes", or whether he qualifies for such-and-such a label. But I suggest that a far better explanation is simply that this apologetic tactic is counterproductive. Not that that's the end of the world. After all, probably none of us is entirely clear on certain things; and we all probably defend our propositions in counterproductive ways without realizing it. It's not that unusual, in a way - perhaps just more pronounced, and more common, when the propositions we are defending are as patently false as those which, say, Mormonism requires us to defend. I'm sure that the tactics used by fundamentalist Christians, Nation of Islam members, and a hundred other lost cause-supporters, are often just as counterproductive, if not more so.

About a theory of knowledge (TOK):

I like to think that the quotes I provided from Kuhn and Popper themselves show exactly where their "philosophies of science" must inevitably take us; and that is, not just a completely inadequate TOK - one which would be hard pressed to admit (K) - but one which cannot even admit a rational basis for BELIEF. Can you imagine? I didn't invent those quotes, nor did I write their books. It was Kuhn and Popper themselves who said such things: that no belief is ever justified, that science is not a means whereby we get a fuller account of nature (which is to say, there is NO means by which we can get a fuller account of nature), etc. Their very own words show their philosophies to be as irrationalist - notwithstanding some valuable insights along the way (which frankly I think can be said of any philosophy, no matter how stupid) - as anything you'd hear in pre-Sokal "Social Text", or a hundred classes taught by whacked-out postmodernists who claim that science is only a mask for the imposition of phallocentrism, and every other kind of bullsh*t.

You ask about my own TOK. I don't really have one, I guess. Or if I do, it is unbearably crude at this point. It would start with claims like these:

1.) The sum total of knowledge has increased over the past 200,000 years;

2.) We do have very good reasons for certain beliefs;

3.) We do use inductive reasoning, as do other animals;

4.) There is actually a real world.

Etc.

That doesn't say much I guess - and my two year old just woke up and my wife's jogging so I have to go right now and can't continue - but I think what IS true, is that even if we all subscribe to just those three things, and even if we have no way to fully or adequately defend each (which we might, not sure at the moment), we're still WAY ahead, in a number of ways, of guys who deny them. Even Kuhn himself admitted that he had NO ANSWER to how his irrationalist, radically skeptical views about knowledge (which his own words portray as social constructivist, despite his denials) could be reconciled with the fact that people were flying around in aeroplanes. If anything, Gadianton, it is THOSE sorts of views which lead to brains in vats and solipsism, not mine.

Talk to you later,

T.
_marg

Post by _marg »

marg: What can not be demonstrated? That a God doesn't exist?


Gad: No Marg. Read Descartes First meditation or at least a synopsis on it to see why I brought up God or the supernatural at all.


Let’s review
You said: 3. All phenomena have natural causes. Scientific explanation of human behavior opposes religious, spiritualistic, and magical explanations.

Why is it that we're left to assume these things?


And I said: “Because science is a game with rules and the body of scientists decide what rules/assumptions to use. There are reasons for the various assumptions. The supernatural is never assumed because for one, it's not an explanation for any phenomenon. If we explain lightning as being caused by a God that doesn't explain the phenomenon, it explains it away. If God is the answer, there is no reason for further investigation or reasoning. Nature is assumed orderly. If it weren't orderly it would be impossible to determine causes of effects. So philosophers can philosophize all they want but they don't get to tell scientists what can or can not be assumed.”

And you said: But it can't be demonstrated. And because it can't be demonstrated, Descartes is open to skepticism - absurd as it sounds in practice - to evil demons distorting his representations. So skepticism still wins and the deeper philosophical problems remain unsolved and their problematic nature is just assumed away for the sake getting on with more important things.

And I said: What can not be demonstrated? That a God doesn't exist? One can not physically prove a universal negative but it is very easy to prove a positive. One example is all that is necessary. Hence those who claim logically have the burden to prove. And this is part of science. When science makes claims/theories it has the burden to establish reasoning which justifies those claims. Science and individuals should view all beliefs/theories as temporary such that they can be changed upon new information or further reflection but those temporary viewed beliefs or theories can be used operationally as if fact.

So now, why am I supposed to read Descartes? And what do you mean “so skepticism still wins”. And why should it matter that “the deeper philosophical problems remain unsolved and their problematic nature is just assumed away for the sake getting on with more important things.”

Science is not dogmatic, and hence scientific knowledge has been changing over time, new assumptions, new theories, new ideas of what things are. It is a collective effort, with a system of balance and checks such that there is no one authority over all. It is a search for eternal truths or realities, and ideas may be presented as if they describe an eternal reality but at this stage of the game those involved appreciate that science claims should never make claim to imperial facts/an eternal reality. Since mankind can have consensus agreement on experiences, science can provide consensus knowledge of the physical natural world. I don’t see what the problem is Gad. Yes skepticism wins but not the radical skepticism of rejecting all claims to knowledge, just because we can not claim to know eternal reality. Rather is is skepticism of keeping an open mind to new possibilities, being non dogmatic and therefore all theories, all claims are temporary truths to be used.



Marg previously: One can not physically prove a universal negative but it is very easy to prove a positive.


Gad: Two in one day (Mercury in the Terrestrial forum)? What is this? Does Copi make that claim? I highly doubt it. We won't go into confirmation holism here, but suffice it to say that you can't prove a universal negative or a universal positive but you can prove individual instances of both "negatives" and "positives". See Carnaps struggle with the positive (universal) statement "All ducks are white". The problem is with the universal, not the "negative".

Yes, it is physically impossible for man to prove a universal positive(existence) as it is a universal negative (existence). However I was referring to a particular case “the impossibility of demonstration of a God’s existence” and I was focused on logistics of burden of proof. That those who claim a positive (the existence of something,universal or not) logically or scientifically have the burden of proof before such claims should be accepted or even seriously considered. In this particular case the counter to a claim that God exists ..is a universal negative and that’s impossible to prove. If the claim was something more easily located and identified, not something which could exist anywhere in the entire universe, even if one could not prove the non existence deductively (absolutely), such as “white crows do not exist” it is a position which could be argued for with high probability, to counter claims "white crows" exist.

I think I’ll stop here for now.
Last edited by _marg on Tue Jul 24, 2007 3:55 pm, edited 2 times in total.
_Tarski
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Post by _Tarski »

Tal Bachman wrote:Gad (and anyone else)

3.) We do use inductive reasoning, as do other animals;


T.


I just can't see my way clear to accepting that cats and parakeets reason.

Tal,
I have several posts where I made points I hoped you would respond to.
_marg

Post by _marg »

Tarski wrote:
I just can't see my way clear to accepting that cats and parakeets reason.



I think animals have memories and memory plays a role in reasoning. At some point in time, humans didn't have language but must have reasoned using memory in order to survive. No?
_Tarski
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Post by _Tarski »

marg wrote:
Tarski wrote:
I just can't see my way clear to accepting that cats and parakeets reason.



I think animals have memories and memory plays a role in reasoning. At some point in time, humans didn't have language but must have reasoned using memory in order to survive. No?

I suspect that much of what humans do is not reasoning but is explained to ourselves as such (after the fact upon reflection). Of course we do often actually reason but I am loath to imagine that a fly reasons. Even the idea of a parakeet reasoning doesn't sound right to me. It is probably a more direct hard wired behavior modification scheme similar to my toy car example. Sophisticated versions of this might appear like reasoning without actually being something we would call reasoning if we knew the details of how it worked.
_Ren
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Post by _Ren »

Tarski wrote:I suspect that much of what humans do is not reasoning but is explained to ourselves as such. Of course we do often actually reason but I am loath to imagine that a fly reasons. Even the idea of a parakeet reasoning doesn't sound right to me. It is probably a more direct hard wired behavior modification scheme similar to my toy car example. Sophisticated versions of this might appear like reasoning without actually being something we would call reasoning if we knew the details of how it worked.

I'd be interested in any comments you have on the video I linked to earlier...
_tojohndillonesq
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Post by _tojohndillonesq »

marg wrote:
Tarski wrote:
I just can't see my way clear to accepting that cats and parakeets reason.



I think animals have memories and memory plays a role in reasoning. At some point in time, humans didn't have language but must have reasoned using memory in order to survive. No?


Julian Jaynes, in his ridiculously titled "The Origins of Conciousness in the Breakdown of the Bicameral Mind" differentiates between memory and imagination, and says that it is imagination, not memory, that enables us to reason. He contends that reasoning is learned behavior; animals do not have it, nor do children, nor many adults. The arguments are lengthy to say the least, but I believe he ties self-awareness to reasoning. He says that reasoning requires the ability to say "I think therefore I am." Without that, you are responding to to stimuli rather than reasoning.

Interestingly, he offers a thought experiment that goes approximately as follows: "Remember the last time you drove a car. See it in your mind. Most people will see themselves in this "picture," from above and behind, from outside the car, etc. Clearly you cannot have a memory of seeing yourself this way, so your picture must be imagination.

In order to be able to discuss the topics coherently, Jaynes proposes a rigorous new vocabulary of conciousness and thought. He provides firm new definitions of unconcious, subconscious, etc., and for ideas like metaphors (metaphor, metaphier, metaphrand)

He also puts forth the most powerful attack on religion I have ever read. Not a book I recommend to many.
For by grace you have been saved through faith, and that not of yourselves; it is the
gift of God, not of works, lest anyone should boast."
_Gadianton
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Post by _Gadianton »

If anything, Gadianton, it is THOSE sorts of views which lead to brains in vats and solipsism, not mine


Oh I agree 100%. It's just that, if you ever do get the hankering to thoroughly demonstrate the list of basic things you believe in, then you'll probably end up in a similar to position to "The Gang". If by avoiding the game you remain ahead, that's cool. As I've said before, I don't think philosophy matters that much.
Lou Midgley 08/20/2020: "...meat wad," and "cockroach" are pithy descriptions of human beings used by gemli? They were not fashioned by Professor Peterson.

LM 11/23/2018: one can explain away the soul of human beings...as...a Meat Unit, to use Professor Peterson's clever derogatory description of gemli's ideology.
_tojohndillonesq
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Post by _tojohndillonesq »

Gadianton wrote:
If anything, Gadianton, it is THOSE sorts of views which lead to brains in vats and solipsism, not mine


Oh I agree 100%. It's just that, if you ever do get the hankering to thoroughly demonstrate the list of basic things you believe in, then you'll probably end up in a similar to position to "The Gang". If by avoiding the game you remain ahead, that's cool. As I've said before, I don't think philosophy matters that much.


Wow.

Philosophy is the discipline concerned with questions of how one should live (ethics); what sorts of things exist and what are their essential natures (metaphysics); what counts as genuine knowledge (epistemology); and what are the correct principles of reasoning (logic). (Wikipedia)

Why be here if you do not find philosophy either entertaining or important or both?
For by grace you have been saved through faith, and that not of yourselves; it is the
gift of God, not of works, lest anyone should boast."
_Gadianton
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Post by _Gadianton »

tojohndillonesq wrote:
Gadianton wrote:
If anything, Gadianton, it is THOSE sorts of views which lead to brains in vats and solipsism, not mine


Oh I agree 100%. It's just that, if you ever do get the hankering to thoroughly demonstrate the list of basic things you believe in, then you'll probably end up in a similar to position to "The Gang". If by avoiding the game you remain ahead, that's cool. As I've said before, I don't think philosophy matters that much.


Wow.

Philosophy is the discipline concerned with questions of how one should live (ethics); what sorts of things exist and what are their essential natures (metaphysics); what counts as genuine knowledge (epistemology); and what are the correct principles of reasoning (logic). (Wikipedia)

Why be here if you do not find philosophy either entertaining or important or both?


ToJohn,

Apologetics is also a philosophical discipline, but as it obliges dishonesty from zealous defenders who absolutely don't know what they're talking about to hold positions that formally have nothing to do with logic or fundamentally have anything to do with reality, it deserves separate mention in your list.
Lou Midgley 08/20/2020: "...meat wad," and "cockroach" are pithy descriptions of human beings used by gemli? They were not fashioned by Professor Peterson.

LM 11/23/2018: one can explain away the soul of human beings...as...a Meat Unit, to use Professor Peterson's clever derogatory description of gemli's ideology.
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