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Author Topic:   The problem with science II
nwr
Member
Posts: 6412
From: Geneva, Illinois
Joined: 08-08-2005
Member Rating: 4.5


Message 52 of 233 (315601)
05-27-2006 11:49 AM
Reply to: Message 51 by Faith
05-27-2006 11:17 AM


Re: The concept of the human animal
It derives directly from Darwinism of course, which reduced humanity to an animal.
I'll contest that. It is considerably older than Darwinism.
From wikipedia:
In a letter to Johann Georg Gmelin dated February 25, 1747, Linnaeus wrote:
It is not pleasing to me that I must place humans among the primates, but man is intimately familiar with himself. Let's not quibble over words. It will be the same to me whatever name is applied. But I desperately seek from you and from the whole world a general difference between men and simians from the principles of Natural History. I certainly know of none. If only someone might tell me one! If I called man a simian or vice versa I would bring together all the theologians against me. Perhaps I ought to, in accordance with the law of Natural History.

This message is a reply to:
 Message 51 by Faith, posted 05-27-2006 11:17 AM Faith has replied

Replies to this message:
 Message 53 by Faith, posted 05-27-2006 12:30 PM nwr has replied

  
nwr
Member
Posts: 6412
From: Geneva, Illinois
Joined: 08-08-2005
Member Rating: 4.5


Message 54 of 233 (315610)
05-27-2006 12:56 PM
Reply to: Message 53 by Faith
05-27-2006 12:30 PM


Re: The concept of the human animal
In that case I disagee with the "directly" part of "it derives directly". However, I admit to being dubious as to the scientific merits of sociobiology or evolutionary psychology.

This message is a reply to:
 Message 53 by Faith, posted 05-27-2006 12:30 PM Faith has not replied

  
nwr
Member
Posts: 6412
From: Geneva, Illinois
Joined: 08-08-2005
Member Rating: 4.5


Message 61 of 233 (316091)
05-29-2006 8:28 PM
Reply to: Message 59 by Faith
05-29-2006 7:18 PM


Re: Two Cultures
Faith presents a list of what she sees as problems. In this post, I present my opinions related to her list.
The shriveling of human experience
That's an illusion. Human experience has vastly expanded.
Humanities versus Science
I don't actually think "versus" is the right term here. There is somewhat of a difference between the two groups in what they value. There can sometimes be communication difficulties because of this. But I think the two are separated only by a fuzzy line.
Humanism versus Behaviorism
The terms are a bit ambiguous. The most extreme forms of behaviorism, such as the radical behaviorism of Skinner, finds many critics from within science. Milder forms of behaviorism are not opposed to humanism, and Skinner did not believe that his radical behaviorism was opposed to humanism.
Philistinism of science
This is the nature of science. By putting it that way, I wonder if you read too much into it. There is a stance scientists take when doing their scientific work. But, apart from that stance, scientists are humans too.
Instrumental talk as opposed to meaning
These are not opposed. Science tends to use instrumental talk because it is well defined, and thus very meaningful to scientists. Folk meanings tend to be poorly defined, and with a lot of person-to-person variation. But perhaps further research in cognitive science will show that folk meanings also have an instrumental basis, where the instrumentation in in the human sensory systems.
Reduction of human beings to animals
This is mostly a misunderstanding.
Humans are animals. That it clear to see. But scientists don't treat humans as just animals, so there is no such reduction. Some aspects of science have to treat humans as animals. Much of medical science depends on that. But medical science also deals with human suffering, and with other aspects of humanness.
Literature versus Science
Scientists enjoy reading a good novel too.
Careerism versus culture, civilization, true knowledge
I'm not sure what you mean here. What is "true knowledge" as distinct from "knowledge"? When you use the term "careerism", I tend to think of corporate executives rather than those from the sciences or humanities.
Survival versus Meaning
Meaning has everything to do with survival.
Sociobiology versus Everything Human
I'm not a big fan of sociobiology either, though I wouldn't consider it to be "versus Everything Human."
Analytic Psychology versus Cognitive or Brain Psychology
Science changes its theories as new knowledge is gained. The older psychology of Freud and Jung wasn't all that good, and wasn't very scientific.
Brain talk versus experience talk
These are not "versus". All science indulges in speculative hypotheses, for such are the source of new ideas. It is only natural that "brain talk" will be a part of some of these hypotheses.
Implicit morality in supposedly value-free or scientific approaches to social problems
Social science as such with its built in biases in its definitions of its own research projects.
I have no particular comments on those.

This message is a reply to:
 Message 59 by Faith, posted 05-29-2006 7:18 PM Faith has replied

Replies to this message:
 Message 63 by Faith, posted 05-29-2006 10:45 PM nwr has replied

  
nwr
Member
Posts: 6412
From: Geneva, Illinois
Joined: 08-08-2005
Member Rating: 4.5


Message 64 of 233 (316129)
05-29-2006 11:33 PM
Reply to: Message 63 by Faith
05-29-2006 10:45 PM


Re: Two Cultures
quote:
The shriveling of human experience
That's an illusion. Human experience has vastly expanded.
You appear to be using the word "experience" in a different sense, perhaps to refer to an increase in some collection of external things that may be experienced --? I'm using it in the sense of the shriveling of the inner life, the vocabulary for speaking of it.
No, I am using the term in the same sense. You don't have to go back very far to find a time where life was a struggle for existence for most people, a time where many women died in child birth, a time when infectious diseases were far more common and often deadly. Maybe you could say that the people of that time had a richer experience of pain , suffering and death, but I suggest they missed out on much of the experience that is possible today.
Science has its own concepts and vocabulary for human experience, the realm of the humanities, that completely change the meaning of them. As soon as you talk like crashfrog and schrafinator about how this or that human behavior "evolved" as if it actually makes sense to you and explains your own experience, you've left the world of the humanities completely.
You seem to think that there is something missing among scientists. But maybe there is something extra that you don't share. Certainly schrafinator talks about the pleasures of food and cooking, and usually does so without mentioning the evolving of behavior.
Philistinism of science
Not sure what you are talking about or what you think I was trying to say.
Indeed, I was not at all sure what you were trying to say.
Instrumental talk as opposed to meaning
You are talking exactly the way they talk, apparently without a clue to what I'm trying to say. Words fail me.
Actually, I think I do have a pretty good idea of what you were trying to say. But I happen to think that it is based on misconceptions that are common on the humanities side of the divide.
Reduction of human beings to animals
No, it's a worldview, a whole conceptual framework which has consequences in everyday thinking, how one thinks about abstinence-only sex education for instance. Everything is now conceptualized in terms of animal health and human morality is subsumed under such ideas, always something that evolved, that may have some usefulness but certainly no overarching authority for humanity.
This isn't a humanities vs. science issue. It's a religious intolerance issue. There are many people from the humanities who are appalled at abstinence only education, with its immoral reliance on ignorance. Abstinence only education is an example of Skinner behaviorism put into practice by people who decry behaviorism.
Careerism means the mentality that thinks in terms of education as a means to getting on in the world rather than a means to knowledge for its own sake, understanding of the human experience or of oneself, etc.
All of the scientists that I know are interested in knowledge for its own sake.
Describing the inner life in terms of brain functions is what I'm talking about, and it's eyerolling stuff.
Personally, I don't pay much attention to such talk, other than to occasionally criticize it.

This message is a reply to:
 Message 63 by Faith, posted 05-29-2006 10:45 PM Faith has replied

Replies to this message:
 Message 66 by Faith, posted 05-30-2006 5:10 AM nwr has not replied
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nwr
Member
Posts: 6412
From: Geneva, Illinois
Joined: 08-08-2005
Member Rating: 4.5


Message 99 of 233 (320130)
06-10-2006 7:07 PM
Reply to: Message 95 by jmrozi1
06-10-2006 6:27 PM


Re: The Two Cultures Russian style 1875 or so
That's mostly fantasy in my opinion.
Though this is only a theory and may never take place, our understanding of the brain is certainly increasing exponentially, ...
Our knowledge of the brain is certainly increasing. But a lot of that is about physiology and biochemistry. We are not making much progress in understanding mental processes (thinking, for example). Those working in the area are mostly committed to the computationalism paradigm, and this committment might be preventing them from considering other possibilities.

This message is a reply to:
 Message 95 by jmrozi1, posted 06-10-2006 6:27 PM jmrozi1 has replied

Replies to this message:
 Message 109 by jmrozi1, posted 06-10-2006 8:03 PM nwr has replied

  
nwr
Member
Posts: 6412
From: Geneva, Illinois
Joined: 08-08-2005
Member Rating: 4.5


Message 100 of 233 (320134)
06-10-2006 7:12 PM
Reply to: Message 97 by Faith
06-10-2006 6:53 PM


Re: The Two Cultures Russian style 1875 or so
..., but even the term "qualia" gives me qualms. It's a term from science and I distrust it.
Actually, it is a term from philosophy. Yes, some philosophers consider themselves to be "cognitive scientists". However "qualia" is, in my opinion, a poor concept for science.

This message is a reply to:
 Message 97 by Faith, posted 06-10-2006 6:53 PM Faith has not replied

  
nwr
Member
Posts: 6412
From: Geneva, Illinois
Joined: 08-08-2005
Member Rating: 4.5


Message 107 of 233 (320181)
06-10-2006 7:59 PM
Reply to: Message 101 by Faith
06-10-2006 7:23 PM


Re: The Two Cultures Russian style 1875 or so
OK, I'm not used to the term "qualia" as I guess I don't move in those circles. But it has an unattractive ring to it. If it refers to experience, as opposed to brain or behavior or other externals, it appears to refer to it from the point of view of one who studies those externals. No?
My impression is that the term "qualia" was coined by philosophers with views somewhat similar to your own. They wanted a term to express something that they thought (and argued) could never be explained by science.
T. Nagel, "What Is It Like to Be a Bat?", Philosophical Review 83, 435-450 (1974). I don't recall that Nagel uses the term "qualia" but he does argue for the position I have suggested.
Frank Jackson, "Epiphenomenal Qualia", The Philosophical Quarterly 32, 127-136 (1982). He argues for the position you favor. He has since then changed his mind about it.
David Chalmers, "The Conscious Mind: in search of a fundamental theory", Oxford University Press 1996. Chalmers does use the term, and argues for a kind of dualism (property dualism), but you would consider him too much of a reductionist.
These are well known in the literature, and I'm sure you can google them to find out more than you ever wanted to know.

This message is a reply to:
 Message 101 by Faith, posted 06-10-2006 7:23 PM Faith has replied

Replies to this message:
 Message 110 by Faith, posted 06-10-2006 8:10 PM nwr has replied
 Message 131 by Sour, posted 06-12-2006 7:20 AM nwr has not replied

  
nwr
Member
Posts: 6412
From: Geneva, Illinois
Joined: 08-08-2005
Member Rating: 4.5


Message 112 of 233 (320244)
06-10-2006 9:00 PM
Reply to: Message 109 by jmrozi1
06-10-2006 8:03 PM


Re: The Two Cultures Russian style 1875 or so
There's actually some pretty strong evidence that we'll soon have the ability to enhance our mental abilities (whether ethics will allow it any time soon is another story) if you're interested.
I won't be counting the chickens before they have hatched.
However, remember that I'm trying to figure out why it's absurd for science to explain human nature.
I agree that there is nothing absurd about it. It is a valid problem for scientific study.
Medical science has come a long way from performing prefrontal lobotomies to let the demons out, and has identified the root to many neurological dysfunctions.
Sure. But this mostly has to do with hormones, neuro-transmitters, etc. That is, it is physiology and biochemistry. It doesn't get to the issues that trouble Faith.
We are not making much progress in understanding mental processes (thinking, for example).
I wonder if any neurosurgeon would agree with this?
Perhaps not. Time will tell whether their optimism is justified.
Alan Turing's famous paper on machine thinking was published in 1950. A lot of resources have been put into AI research. We still don't know how to design a machine that can think.

This message is a reply to:
 Message 109 by jmrozi1, posted 06-10-2006 8:03 PM jmrozi1 has not replied

  
nwr
Member
Posts: 6412
From: Geneva, Illinois
Joined: 08-08-2005
Member Rating: 4.5


Message 113 of 233 (320248)
06-10-2006 9:03 PM
Reply to: Message 110 by Faith
06-10-2006 8:10 PM


Re: The Two Cultures Russian style 1875 or so
The term "epiphenomena" gives me the heebeejeebies for instance.
Don't let the term bother you. You should use it as a barometer. As long as cognitive scientists are talking about epiphenomena, you will know that they have not solved the problem of accounting for experience and are instead attempting to find a way of dismissing it (i.e. evading the problem).

This message is a reply to:
 Message 110 by Faith, posted 06-10-2006 8:10 PM Faith has not replied

  
nwr
Member
Posts: 6412
From: Geneva, Illinois
Joined: 08-08-2005
Member Rating: 4.5


Message 216 of 233 (321463)
06-14-2006 1:10 PM
Reply to: Message 215 by Faith
06-14-2006 12:27 PM


Re: The Two Cultures / science v human nature
The concept is far from sharp and clear in my mind, ...
That's not surprising. The boundary between the two cultures is itself far from being sharp and clear, and the degree of miscommunication varies.
Perhaps the miscommunication on this thread has helped to illustrate the problem.

This message is a reply to:
 Message 215 by Faith, posted 06-14-2006 12:27 PM Faith has not replied

  
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