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Author Topic:   Does science ask and answer "why" questions?
Modulous
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Posts: 7801
From: Manchester, UK
Joined: 05-01-2005


(1)
Message 76 of 353 (647366)
01-09-2012 12:29 PM
Reply to: Message 57 by jar
01-08-2012 10:15 PM


Re: Observations in the realm of thoughts
The mechanics of why the sky is blue is easy to explain and certainly within the province of science.
Well I'm glad we agree that science can answer why questions. It's a shame you decided to avoid answering any of my questions about the 'actual why', since it means we can't continue discussing it. That was probably your intention.
Why I like a blue sky is personal to me and the moment.
Yes, it is personal to you, and it is also determined by a physical system which is amenable to empirical study.

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jar
Member (Idle past 414 days)
Posts: 34026
From: Texas!!
Joined: 04-20-2004


Message 77 of 353 (647367)
01-09-2012 12:33 PM
Reply to: Message 76 by Modulous
01-09-2012 12:29 PM


Re: Observations in the realm of thoughts
The system can be studied yet still never explain why I like the blue sky.

Anyone so limited that they can only spell a word one way is severely handicapped!

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 Message 76 by Modulous, posted 01-09-2012 12:29 PM Modulous has replied

Replies to this message:
 Message 83 by Modulous, posted 01-09-2012 1:13 PM jar has replied

  
Modulous
Member
Posts: 7801
From: Manchester, UK
Joined: 05-01-2005


Message 78 of 353 (647368)
01-09-2012 12:35 PM
Reply to: Message 71 by New Cat's Eye
01-09-2012 10:47 AM


But you're not going to get a scientific answer to why that particular Grandma made her decision. There's empirical evidence for why, but an anecdote from her isn't scientific.
Yes, there is empirical evidence for why, and getting a subject to explain their reasoning can be used as evidence. We don't have to believe them, but it is evidence nevertheless. Interviewing subjects is an accepted scientific protocol for gaining evidence for reasons why someone did something, even if we take the heterophenomonological approach that they are not authoritive sources on their own motivations.
You can generalize why people make those decisions, but that doesn't address this specific individual.
Indeed. Science can infer why people make decisions. If we abandon ethics, and with sufficient equipment and background information we might also be able to infer details about why a specific individual made a specific decision.
Now, this fact doesn't stop religion from handing you an answer
Sure, poetry could hand you an answer too. But the claim is that science cannot hand you an answer...when in fact it is not only capable, but probably the most capable methodology for so doing.

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New Cat's Eye
Inactive Member


(1)
Message 79 of 353 (647370)
01-09-2012 12:44 PM
Reply to: Message 78 by Modulous
01-09-2012 12:35 PM


But the claim is that science cannot hand you an answer...when in fact it is not only capable, but probably the most capable methodology for so doing.
I don't think its making a claim about the ultimate capabilities of an emprical investigation, in the sense that we could clone some girl 10 times and let them age to Grandma status, and then perform a controlled experiment on them to determine which things cause these individuals to choose that particular tea... Its about what science does, and science doesn't answer questions like that.
Too, I read it as talking about scientific questions, not empirically investigatable questions. In that sense, an anecdotal answer would be empirical but not scientific.

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Straggler
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Posts: 10333
From: London England
Joined: 09-30-2006


Message 80 of 353 (647374)
01-09-2012 12:56 PM
Reply to: Message 74 by jar
01-09-2012 11:18 AM


Re: Nuances.
Science can study any reason or cause that is physical. Right?
So if science is unable to study the cause of your preferences (i.e. why it is that you hold the preferences that you do) then your preferences must have either a non-physical cause or no cause at all.
Can you elaborate as to what you think the basis of your preferences actually is (rather than what it isn’t) and explain why it is that science cannot study this?

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Straggler
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Posts: 10333
From: London England
Joined: 09-30-2006


Message 81 of 353 (647375)
01-09-2012 12:57 PM
Reply to: Message 75 by New Cat's Eye
01-09-2012 11:32 AM


42
If you just want an answer to Why are we here? then the Hitchhikers Guide to the Galaxy provides an answer to the meaning of life the universe and everything (it’s 42 to the uninitiated). Does that suffice? Will any old answer do as long as there is one? Is the answer god superior to the answer 42?

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bluegenes
Member (Idle past 2497 days)
Posts: 3119
From: U.K.
Joined: 01-24-2007


Message 82 of 353 (647376)
01-09-2012 1:00 PM
Reply to: Message 70 by New Cat's Eye
01-09-2012 10:42 AM


Catholic Scientist writes:
I think the point is to exemplify the differences in the kinds of answers that science and religion can provide you.
Science can investigate damn-near everything, but this doesn't include a certain kind of why-questions (I'd call how a subset of why). With science, you need to be able to control an experiment. Some things can't be nailed down enough for scientific controls. Other things are too broad to be defined well enough for a proper scientific investigation.
I understand exactly what you're saying. So far, you're the king of the apologists for statement 3 in the O.P.
However, supposing someone wanted to express the view that there are certain questions that science doesn't ask. They could, for the sake of clarity, phrase it like this:
There are certain questions science doesn't ask.
Easy, eh?
And they could put in the addition to the claim:
There are certain questions science doesn't ask which are answered by religion/philosophy.
I'm not making that claim, but I'm pointing out that there are easy ways of making it without being ambiguous or linguistically incorrect.
For the purposes of this thread, that's my main objection to question (3). As phrased, it can lead to people making statements that are often put forward as if they are facts. Statements 1 and 2 in the O.P. are examples.
Whenever I read the phrase: science doesn't ask "why" questions on the internet it makes me cringe. It's as literally incorrect as saying "there's never snow in Canada". But I think you agree with that.
As for your examples of broad and narrow questions, they'd make for interesting discussion elsewhere, and for practical purposes, sure, you would break the broad ones down into narrower ones. The broad ones can potentially be given broad answers though.
But I don't think that the religious people who put statement 3 forward are really inspired by practicality. In fact, I'm sure they're not.
Edited by bluegenes, : No reason given.

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Modulous
Member
Posts: 7801
From: Manchester, UK
Joined: 05-01-2005


Message 83 of 353 (647379)
01-09-2012 1:13 PM
Reply to: Message 77 by jar
01-09-2012 12:33 PM


Re: Observations in the realm of thoughts
The system can be studied yet still never explain why I like the blue sky.
I don't see why it is in principle impossible to empirically determine the reason why your brain or mind shows a preference towards blueness of sky.
I'd ask you to explain yourself further, but I now realize that is not your goal in this thread.

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 Message 77 by jar, posted 01-09-2012 12:33 PM jar has replied

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 Message 86 by jar, posted 01-09-2012 3:58 PM Modulous has replied

  
Modulous
Member
Posts: 7801
From: Manchester, UK
Joined: 05-01-2005


Message 84 of 353 (647380)
01-09-2012 1:25 PM
Reply to: Message 79 by New Cat's Eye
01-09-2012 12:44 PM


I don't think its making a claim about the ultimate capabilities of an emprical investigation, in the sense that we could clone some girl 10 times and let them age to Grandma status, and then perform a controlled experiment on them to determine which things cause these individuals to choose that particular tea... Its about what science does, and science doesn't answer questions like that.
We don't need to perform trials like that to determine answers. If we are examining the evidence that is available and using reasoning to infer to the most probable answer - we're doing science. It might not be reliable science, it might even be a little informal, 'soft', 'primitive' or the like.
We can use evidence and reasoning to determine the reason that exists behind preferences.
Perhaps we learn in our investigations that grandma has a certain inherited brain structure that gives her preferences for a certain flavours. We might learn that her mother used to make this brand of tea, so there are positive associations with it. We might even discover that the particular brand of tea has an addictive quality to it. We might find out that grandma is poor and its the cheapest tea available, and she thinks she prefers it but it is just a bias inherent in human brains to 'make the best of what we can'.
We can gather this kind of evidence and infer why grandma likes that tea.
We might be wrong, the uncertainty in our answers may be high - but we infer to the best explanation we can given the evidence we have managed to acquire.
Too, I read it as talking about scientific questions, not empirically investigatable questions. In that sense, an anecdotal answer would be empirical but not scientific.
An anecdotal answer would be one piece of evidence we could gather in a complete scientific investigation using all the tools of science that we have at our disposal. We may not be able to get aboslute answer, indeed the tentativity may be quite large.

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jar
Member (Idle past 414 days)
Posts: 34026
From: Texas!!
Joined: 04-20-2004


Message 85 of 353 (647406)
01-09-2012 3:57 PM
Reply to: Message 80 by Straggler
01-09-2012 12:56 PM


Re: Nuances.
Right, but love, preference, ideals are not physical.
And the cause is of course irrelevant to the preference.

Anyone so limited that they can only spell a word one way is severely handicapped!

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 Message 80 by Straggler, posted 01-09-2012 12:56 PM Straggler has replied

Replies to this message:
 Message 89 by Taq, posted 01-09-2012 4:23 PM jar has replied
 Message 117 by Straggler, posted 01-10-2012 7:26 AM jar has replied

  
jar
Member (Idle past 414 days)
Posts: 34026
From: Texas!!
Joined: 04-20-2004


Message 86 of 353 (647408)
01-09-2012 3:58 PM
Reply to: Message 83 by Modulous
01-09-2012 1:13 PM


Re: Observations in the realm of thoughts
It is irrelevant what the cause is and ephemeral as well. In fact knowing the cause quite often destroys the very thing studied.

Anyone so limited that they can only spell a word one way is severely handicapped!

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 Message 83 by Modulous, posted 01-09-2012 1:13 PM Modulous has replied

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bluegenes
Member (Idle past 2497 days)
Posts: 3119
From: U.K.
Joined: 01-24-2007


Message 87 of 353 (647412)
01-09-2012 4:07 PM
Reply to: Message 86 by jar
01-09-2012 3:58 PM


Re: Observations in the realm of thoughts
jar writes:
It is irrelevant what the cause is and ephemeral as well. In fact knowing the cause quite often destroys the very thing studied.
Really? I could see that knowing the cause of delusions, for example, might help destroy them. But it's hard to think of anything much else that would be destroyed by knowledge, apart from ignorance.
Do you think that science should stop studying the causes of things? Or perhaps just certain things?

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 Message 86 by jar, posted 01-09-2012 3:58 PM jar has replied

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 Message 88 by jar, posted 01-09-2012 4:16 PM bluegenes has replied

  
jar
Member (Idle past 414 days)
Posts: 34026
From: Texas!!
Joined: 04-20-2004


Message 88 of 353 (647414)
01-09-2012 4:16 PM
Reply to: Message 87 by bluegenes
01-09-2012 4:07 PM


Re: Observations in the realm of thoughts
I don't think science should stop studying anything.
It is always neat to know more as long as you remember that some knowledge is irrelevant to the reality.

Anyone so limited that they can only spell a word one way is severely handicapped!

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 Message 87 by bluegenes, posted 01-09-2012 4:07 PM bluegenes has replied

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Taq
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Posts: 10033
Joined: 03-06-2009
Member Rating: 5.3


Message 89 of 353 (647417)
01-09-2012 4:23 PM
Reply to: Message 85 by jar
01-09-2012 3:57 PM


Re: Nuances.
Right, but love, preference, ideals are not physical.
Where did you demonstrate this? Why can't these be physical things? For example, why can't a preference be a specific physical network of neurons in a specific chemical state? Why is it that chemicals can alter our preferences? Have you ever had the munchies?
Edited by Taq, : No reason given.

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 Message 85 by jar, posted 01-09-2012 3:57 PM jar has replied

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jar
Member (Idle past 414 days)
Posts: 34026
From: Texas!!
Joined: 04-20-2004


Message 90 of 353 (647420)
01-09-2012 4:29 PM
Reply to: Message 89 by Taq
01-09-2012 4:23 PM


Re: Nuances.
That is like saying that
is a particular series of brush strokes.
Sure it can be done but does it have the same meaning as the object itself?

Anyone so limited that they can only spell a word one way is severely handicapped!

This message is a reply to:
 Message 89 by Taq, posted 01-09-2012 4:23 PM Taq has replied

Replies to this message:
 Message 95 by Taq, posted 01-09-2012 5:03 PM jar has replied
 Message 102 by Perdition, posted 01-09-2012 5:26 PM jar has replied

  
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