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blase6
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Why do you hope not? Are you not certain that it really is me?Oh I hope not.
Linus2nd
Why do you hope not? Are you not certain that it really is me?Oh I hope not.
Linus2nd
The matrix movie?The question is " why, " why, why. Why has it suddenly popped up?
Linus2nd
Right. And for that reason we cannot deduce our existence from our thoughts.True, we have a sensation of existing. and when we think of that sensation we can say at the very least that we could not possibly be thinking of existing if we do not exist.
If our thoughts exist then we exist.Right. And for that reason we cannot deduce our existence from our thoughts.
We define who we are by thinking and thinking leads to knowledge, so it is only natural that Descartes would say i think therefore i am.Existence is prior to essence. We have to exist before we can define who we are.
I understand the distinction you are making between metaphysics and epistemology.I think Descartes would agree that being comes before thinking, but you have to think to get to that conclusion.
Metaphysically speaking you are correct.I understand the distinction you are making between metaphysics and epistemology.
But Descartes is making a logical proposition: “I think, therefore I am.”
You have to be self conscious of being before you begin to think. So when Descartes had this thought he didn’t prove a thing but that his being could think, not that his being could be proven to exist. What I’m getting at is that consciousness of being is intuitive, not logical. There is no need to prove we exist, because it is self evident. Our being is assumed before the proof of our being even begins.![]()
Well, if he was seeking to make a rational argument, he had to be logical, not just epistemological.But Descartes was not making a metaphysical proposition. He was making an epistemological argument against those who argue that we cannot know that anything exists and certainly not God, and that therefore we cannot make rational arguments.
Well we apply logic to different subjects. Logically speaking it works. If something is thinking, then that something is existing; because a thing cannot be thinking and not existing at the same time.Well, if he was seeking to make a rational argument, he had to be logical, not just epistemological.
GO PATRIOTS! :clapping::dancing::extrahappy:
If I were to venture a guess it would be because over the past 10-15 years the public forum has intellectually devolved into a confused squabbling over putative rights without any consideration at all for the metaphysical basis for those rights. Gradually, sincere and honest people are trying to grapple with what the existential or metaphysical grounds are for having rights or knowing anything at all with certainty. In other words, who or what are we, why do we exist and how do we know anything at all with certainty. Very basic questions of metaphysics and epistemology because those basic questions have been largely ignored in the public sphere by those in control of the microphones, scripts and cameras.The question is " why, " why, why. Why has it suddenly popped up?
Linus2nd
Let me give an example that might help.I have not found certain truth through reason that I can know what is true certainly apart from my perception. That is why I became a solipsist.
Yes, I am well aware that many reasonable conclusions can be derived from the world I experience, and those conclusions very often explain if not perfectly, almost perfectly what I experience. But sheer absolute certainty is still not possible outside of oneself, no matter how much evidence or reason supports an idea of the external world.Let me give an example that might help.
We experience or perceive sound, but that alone does not tell us very much about sound except how it affects us. We may have certainty that we hear or experience particular sounds at certain times, but perception itself does not tell us much about what sound is.
If you begin to explore through reasoning from what we do experience and from the reasonable certainty we have about what is likely with regard to the material world, it is possible to construct a very compelling explanation which – once completely constructed – rivals and exceeds the certainty to be had from direct subjective experience because it explains those experiences and allows us to predict what will occur.
When something vibrates it moves back and forth in such a way as to create waves of movement through molecular gases, liquids or solids. Our ears are structured to receive those waves of varying frequency and amplitude through air. Ear canals funnel these waves through the ear canal to the tympanic membrane which sets the ossicles in motion causing pounding on the cochlea at particular frequencies and intensities that are in turn translated into electrical impulses by the organ of corti.
The explanation of sound thus expounded can be corroborated by looking at the various structures of the ears, by independent experimentation on how various materials transfer sound waves and by verification from related phenomena such as the doppler effect – how motion (direction and speed of travel) changes the way that sound is experienced. All of this corroboration and explanatory power makes what we know about sound as a phenomenon in the external world virtually certain. This is how it works – we know that with great certainty. We can go further and use what we know about sound to explain, say, the behaviour of animals – dog whistles, echolocation, etc.
We can be very certain about a great deal and that certainty is directly related to and derived from “knowing” or conceptualizing, more so than from direct experience. It also serves to corroborate and explain experiences so we can open a window into that which is behind the curtain – the very reality you claim we can only have uncertainty about.
Science had done a great deal to provide us with certainty about the physical world. Reality beyond the natural can also be understood with similar certainty, but knowledge in that realm requires more care, more subtlety and a different methodology. Philosophy, specifically metaphysics, is one such method.
I would also suggest that directly experiencing or attuning oneself to existence is another.
There is no logical step to be made from “highly probable” to “unknowable.”Yes, I am well aware that many reasonable conclusions can be derived from the world I experience, and those conclusions very often explain if not perfectly, almost perfectly what I experience. But sheer absolute certainty is still not possible outside of oneself, no matter how much evidence or reason supports an idea of the external world.
If a tree falls in the forest and no one is around, does it make a sound? Is it reasonable to believe so? Yes. Is it certain that it is so? No, no matter how much science and reason support it, it lies outside one’s perception, so it is by my definition, unknowable.
No matter how much evidence you have for something, you cannot know it certainly if it is outside your perception. Evidence is just not on the level where a fact can be known certainly.There is no logical step to be made from “highly probable” to “unknowable.”
Nor from “lacking absolute certainty” to “therefore, unknowable.”
“Probably true” means just that, it definitely is not epistemically identical to “unknowable” no matter how you slice it.
In fact, you have far less reason or grounds for claiming “unknowable” than you do for claiming “reasonably certain that…”
Your step to “unknowable” simply is not warranted given what can be known.
Read my edit on my last post. You replied too quickly.No matter how much evidence you have for something, you cannot know it certainly if it is outside your perception. Evidence is just not on the level where a fact can be known certainly.
As far as I know, the only way that something can be known certainly is if the opposite is impossible. I know certainly that I experience a world, because the statement that I do not experience a world is rendered impossible by my perception. But no matter how reasonable it is that God exists, that the external world exists, etc. You cannot say that the statement that the external world does not exist is rendered impossible. It is not knowable because the idea of an external world cannot be experienced, because an experience is solely internal.
Patriots 28Sorry to burst your bubble but the patriots are going to lose.
You would KNOW that experiences are “solely internal,” how?It is not knowable because the idea of an external world cannot be experienced, because an experience is solely internal.