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| Philosophy of Science Philosophy of Science is concerned with how science operates, what the goals of science should be, what relationship science should have with the rest of society, and so on. Does causation really exist? What is the cause of all effect? How does Science explain nature? |
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The thing with metaphysical discourse is it hinges on terminology in a way that science doesn't. Which is why we could interchangeably use certain synonyms (or near-synonyms, like 'germ' and 'bug' and 'microbe', for instance) in science, so long as the concept being referenced is clear and observible. But can you do the same with metaphysical terms like 'form' and 'function' and 'noumenon' and 'cause'? Is the referenced concept so obvious? In science you can refer back to the rock or the bacterium without using language -- but in metaphysics there is no concrete observable reference, and this requires using the selfsame language to provide definitions. Words like cause, effect, and process have been used differently even within the philosophical lexicon, and when we admix them with colloquial speech they can obviously be used imprecisely. And THIS is central to our disagreement -- that we're thinking of similar things and applying poorly defined (or even undefinable) terms to them differently than one another. Quote:
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For instance we make statistical statements like P values that quantify the probability that a difference between groups is from random chance. So if I show that people from Holland are more likely than people from the Congo to have fair skin with a P value of 0.00000001, that STILL means that there is a 0.000001% chance that the difference in groups is due to random chance based on my sample. By convention, this probability is so small that we will accept the results as true. You're correct that knowledge is never absolute in science. But I don't think that means that all scientific knowledge necessarily falls apart because of a lack of attachment to the absolute. That's a metaphysical concern, but not a scientific concern. Quote:
Let me also add that it's not about "reality", which is a term you use here. I'm talking purely about scientific methodology and epistemology. Sure, I can believe cause and effect exist in a pure reality (to which lacking omniscience I have no access), and we can (and do) infer causality in science. But science NEVER proves causality at the ultimate level -- it doesn't even seek to and this cannot be written into its methodology. The scientific method provides certain conditions and derives data -- causality may be inferred, but it is not actually studied and is not part of the scientific method. Quote:
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It is without a doubt that empirical observations (scientific or not) are what created metaphysics as a type of discourse. The Pythagorean theorem, which one might call a universal, was only possible to derive by first studying particular right-triangles (or at least being aware of them). Plato's ideals were extrapolated or inferred from his observation of particulars -- he never saw the good -- he saw (and conceived of) instances of good that he abstracted to an ideal. Aristotle's metaphysical concepts of form and function were derived from his VERY scientific observations of natural things. More complex, abstract metaphysical concepts still are only abstractions derived from knowledge of particulars. And axioms (and laws) in science are SECONDARY to the observations, not primary. You could never derive a "law of gravity" if you were never able to observe it first. Furthermore, humans develop senses LONG before they develop the ability to reason. Unborn babies can hear, see, taste, feel, and smell, and they have been shown to recognize their mother's voice immediately after birth just based on hearing her voice antenatally. Sense perception is obviously present in babies and young children, who have at first very little linguistic capability, and don't develop even concrete reasoning until 3 or 4 years of age. So by the time the very ability to understand a metaphysical idea is present, one has gone through years of sense perception, memory formation, social and linguistic development, and concrete reasoning -- ALL of which come from sensory experiences. There is no possibility of metaphysics without experience, and there is no possibility of metaphysical truths and assumptions without first having empirically derived truths and assumptions. So in the end I think it's fairly self-evident that it's human cognition, and the human way of organizing and categorizing things, that allows us to use reason to abstract out metaphysical concepts and have metaphysical discourse. Quote:
Last edited by Aedes; 05-05-2008 at 09:32 AM. |
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The thought has crossed my mind several times not to resond. You are contradicting yourself frequently and on top of that terms are being misused as I pointed out earlier. I am going to try to get through. You are going to have to let go of most of the axioms stated in your post though. I can refute them (as I have done a few times already in thos thread). I hope you are not going to take my words as offensive, but are going to look at the paradoxes you are forming which I am breaking. I am going to do this by showing where your thoughts are refuting themselves and after that state the way defintions are handled in a non-paradoxal way. You can also simple take my explanations as an "alternative" explanation, but I do hope you will take into account the refutations I will point out. Quote:
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Your statement refutes itself in this way: When observing or referring to an observation when refers to the phenomenon which exists only in thought and not in "reality" (whatever that may be). Thereby it is metaphysical in nature. When speaking of the noumenon it is metaphysical in the sense that it cannot be percieved; it being the noumenon. So both the phenomenon and the noumenon are metaphysical. The phenomenon is, however, not what exists (as one can deduce by reasoning and thus eliminating the "bending" of the thing-in-itself by our thoughts); the noumenon is (even though we cannot know what the thing-in-itself is because of our epistemological problems). Quote:
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Refutation: As explained above scientific reasoning is metaphysical both ways around; even when handling an empirical frame of thought. Quote:
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Refutation: You are refuting yourself in the sense that you have declared earlier that science sets itself apart from metaphysics because it speaks of observations; not metaphysical things which cannot be pointed out. Now science has also been reduced to a metaphysical "rambling". ![]() Perhaps you should study David Humes "is-ought" problem. That has some very important pointers in it. I think it would be a very interesting topic by the way. Perhaps you or I should start it in Hume's subforum? Quote:
Refutation: You are again refuting yourself in the sense that now the falsification process is "skipped" for convenience. I am not even going to make an effort to formulate a nice argument here. I hope you are ashamed of "science" by now...or at least realise the unscientic approach of science which I ment a few posts ago. Quote:
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Refutations: 1) Observation in your eyes leads to a trustworthy formulation (even though above you proved it didn't); but from your example of pyth it is clearly shown that something else is the case and so observation has lead to a metaphysical theory which does is not what actually exits. 2) Your statement that the law of gravity has been observed is ment to point to a non-metaphysical deriving of truth; but in reality it points to a metaphysical deriving of truth seeing as it was metaphysical reason that made it possible to understand that something must be "pulling" the falling object down. Twice your point of looking at the phenomenon has pointed towards a noumenon; thus refuting itself. Quote:
The reason for this is because empiricism refutes itself: The thought that beings need to percieve before learning to reason because the perceptions are needed to reason is grounded by the thought that beings need a frame of reference to understand (=reason) what they are percieving so as to start reasoning. If this indeed is true then no reason could possibly develop because the first perceptions made could not be understood to form a frame of reference in the first place; thus refuting itself. On top of that this proves that all beings need these "a priori" intuïtions to understand what it is that they percieve and that by a result all beings reason (<-- quite funny to hear people deny it..). Perhaps studying Kant's metaphysics (<--there is that awfull word again) would be a good thing for you to do. It might help you forget that awfull Aristotle. We could make a great topic out of this too. ![]() Quote:
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__________________ Sapere Aude! |
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There is no such thing as an a priori intuition in the absence of experience, language, social connection, and sense data. Why? Because flawed or not, you have all these experiences long before you ever learn intuition. So intuition and reasoning never exist in the absence of these experiences. And I've studied and read all the philosophers you've mentioned extensively. But thanks for the suggestions. In the meantime you might take note that Kant's metaphysics, while revolutionary in their time, are a good 250 years old and have very little relevance in modern thought. He's a historical figure, and his writings are central to the history of philosophy, but they look almost silly from the perspective of modern thought. I appreciate your admiration for him, but don't get yourself too locked in his arguments -- in the age of postmodernism there isn't much room anymore for another 18th century philosopher. While I could occupy a good hour responding to your post, my opinion is sufficiently known in this thread as is yours. And while I do not accept any of your refutations, I'd rather just move on than belabor the same points. We're going to posture to the point where we'll do no more than walk in rhetorical circles around one another. Let's leave it at this where our opinions are on the table and perhaps we can return to the original theme of the thread. Oh, by the way, if you really think I'm referring to Aristotle in any way here, you need to put down the magic mushrooms. I don't identify with very much of his philosophy, though I do admire how diverse and advanced it was for its era. The harm done by Aristotle to modern thought has nothing to do with him, though -- it's not his fault the church dogmatized him. At any rate, it doesn't take a very careful reading of Aristotle to realize that my thoughts have nothing to do with his. In this thread I've rejected metaphysics altogether as nothing but empty wordplay, I've denied that cause and effect are epistemologically discrete or identifiable things, I've declared that observations of the universe boil down to uncertainty, and I've declared that ultimate metaphysical questions are essentially useless except to people who cannot find meaning in their own lives without a transcendental crutch. Aristotle would chafe at all these points. I have a lot more use for Bertrand Russell, Wittgenstein, Lyotard, Kuhn, Derrida, and Nietzsche than I do Aristotle. Last edited by Aedes; 05-05-2008 at 08:01 PM. |
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It would be nice to see this thread continue in the spirit of the topic, and not for pure semantics. Once we start arguing semantics, our purpose tends to spiral downwards rather quickly... And please stop accusing each other of using drugs and such nonsense. It's silly and could discourage newcomers looking for serious debate. |
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| To be fair I'm not sure it's any more possible to debunk a metaphysical argument than it is to prove one. On the other hand time can certainly make them irrelevant.
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I would like to add that I am sorry you cannot see things for what they are but follow the dogma instead. In the dark ages they did that too. Is there a scientific inquisition that I don't know about nowadays? Quote:
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Anyway, if you want to call it quits after my great argumentations I can understand. We will most likely be at odds in more topics I think. Let's just remember that you are an epirist and I am a rationalist, you think phenomena are what exists and I think noumena are what exists. That will speed all things along.
__________________ Sapere Aude! |
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I think you would have been better off saying that Aedes thinks the noumana does not exist, and you think it does. ( Note, I am not saying Aedes thinks one way or the other, I'm merely restating what Arjen said.)
__________________ de omnibus dubitandum est |
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