Auto-SummaryThis forum post discusses the differences between philosophy and science, emphasizing that philosophy is more subjective and deals with "why" questions of human existence, while science focuses on "what" questions of physical reality. The author argues that philosophy is a public enterprise with objective elements, and science is an investigative discipline that relies on observation and experimentation. The post also touches on the subjectivity present in scientific interpretations, using the example of Koko the gorilla's communication skills to illustrate potential errors in interpretation. The author concludes that while both fields interact, philosophy and science each have their unique roles in understanding life's mysteries.
Thank you Sclorch. A compliment from a peer is well received.
Your post was a beautiful explanation of what I think to be true. Well said.
Also thank you for taking the time and having the patience to read it.
Scientism? :
I am not a fan of scientism because of the subjective element in science. There are rules in philosophy that can properly be described as laws. There are three that are of utmost importance to philosophy, the law of identity, the law of non-contradiction, and the law of excluded middle. These laws bind philosophy just as the laws of chemistry bind empirical science. Philosophy is also sometimes based on observations of physical evidence. A rock falling to the ground is a general observation of physical evidence. It does not require special equipment to observe it. General observations are as much the field of philosophy as they are of science. Where the two differ is what conclusions can be reached by the observation. Science might come out of the experience and propose that we try the same observation in a different environment, say outer space, and see what happens. Philosophy on the other hand might see the falling rock as proof of causation or the determinate nature of reality. When you say, "which would be a subjective speculation or interpretation" I find that the subject of subjectivity to be hazy at best. That is why I introduced the terms 'public' and 'private'. Do you see philosophy as 'highly speculative, subjective, and impossible to test'?
It's clear that there isn't a sharp line of demarcation in all areas of science or philosophy. However, in general, though philosophy and science interact in certain areas, today I would say the line is more clearly drawn than it was four or five centuries ago. It seems to me that science investigates the "what" questions of physical reality, and philosophy investigates the "why" questions of human existence. Human beings can turn to both science and philosophy (and a few other things) for a fuller understanding of life's mysteries. Science alone is not going to answer the questions of human existence, such as how to live most harmoniously, how we should treat others, what is the purpose of life, etc. Those are questions for philosophy, ethics or theology. And I believe the answers to those questions are necessarily subjective.
Let me try to draw a clearer line of demarcation between the two disciplines and see if it is helpful. Philosophy is a public enterprise. In other words, how it contains elements that are purely objective. Perhaps now is the time to define science and show how it contains elements that are purely subjective.
Science as most of us define it includes the disciplines ranging from astronomy to zoology. We don't need to list all of the sciences here for the purpose of explaining what science is; a cursory glance should be enough. Not all branches of science are experimental but that is not to say that they are not empirical. In fact, history, which is a completely separate discipline apart from the sciences, can be empirical as well by testing its theories or drawing its conclusions by reference to experience. So we can see that although every discipline that is scientific is empirical not every empirical discipline is science. Of course introducing such a distinction debars us from calling mathematics a science. To help us there we can call it a formal science.
Now with all those lines drawn, what, can we ask, is science? What is common to all forms of science? All the empirical sciences include within their respective domains investigation. By investigation I mean the process of deliberately making observations either for the express purpose of answering certain questions or solving certain problems or for the purpose of testing hypotheses, theories, conclusions, or conjectures. Accordingly, I call a discipline investigative in method if it proceeds to answer its questions, solve its problems, or test its answers and solutions by means of investigation as defined.
Now that we have introduced the concept of investigation it is now possible to introduce a further distinction in order to clarify the matter even more. It is necessary at this time to address a component that runs through all of the branches of empirical science and to some degree, life itself. Experience. Experience is not assertions; it is neither true nor false. It simply is. Unless we make a distinction between experience and knowledge we cannot say that our knowledge is based on experience just as we cannot demarcate the line between empirical and non-empirical disciplines without making a distinction between experience and investigation. For our purposes there are two kinds of experience, special and general. Special experience consists of the experiences that we have as a result of deliberate investigation whether it be watching an apple fall to the ground or gene splicing. Common experience, on the other hand, is all the other experiences we have without any investigation on our part. That means without asking any questions, without trying to test anything.
Common experience is the same for all men at all places at all times.
Theorizing and the very best that the human mind can accomplish, could not by itself produce a single shred of science without investigation and the data of special experience that it obtains.
The reason that I use the terms 'public' and 'private' is because some seem to use the word 'subjective' in the pejorative sense. That is to say they dismiss out of hand certain facts by saying they are merely 'subjective'. Notice I am not saying that anyone here does that. I just want to make sure that that doesn't happen.
Science itself contains a fair amount of 'subjective' interpretation and at times it seems to lead certain scientists into what I would call, error. Notice here a prima facie example:
"Despite widespread public belief in the ability of Koko to communicate with humans through sign language, linguistic researchers question the claims. Jim Swanson, professor of linguistics at Dakota State University, told ABC News On-line that Koko's trainers probably see what they want to see. "If a gorilla makes a gesture, the trainers see a postive response that they were looking for." Koko's sign language communication may be the mimicking of trainers or a response to innnocent cueing. Over-interpretation of Koko's signs may also occur. Some signs produced at random by the gorilla might be counted as successes and recorded by researchers, while irrelevant signs are overlooked and unreported. Time magazine dubbed Koko's internet chat session a "Dada exercise" noting that Penny Patterson as interpreter used "some pretty impressive logic to expand her simian friend's limited communication skills." A partial transcript from the session is revealing:
Question: Koko are you going to have a baby in the future? Koko signs: Pink Patterson explains: We had earlier discussion about colors today. Question: Do you like to chat with people? Koko signs: Fine nipple. Patterson explains: Nipple rhymes with people, she doesn't sign people per se, she was trying to do a "sounds like..." Question: Does she have hair? Or is it like fur? Koko signs: Fine. Patterson explains: She has fine hair. Question: Koko, do you feel love from the humans who have raised you? Koko signs: Lips, apple give me. Patterson explains: People give her her favorite foods."
Yeah, Koko, "lips, apple give me" I completely understand. 
Cheers,
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