Hesitantly Skeptical
He strolled over, hands in his pockets, and sat on the stairs near me while I tuned my guitar and we waited for rehearsal to begin.
“So, Jillian,” he said, all business but for the friendly upturned corner of his graying mustache, “what do you know?”
Under normal circumstances I might have broken out a philosophy joke, but I had a feeling that he meant it as a form of greeting, the same way my father used to mean it. Still, being me, I couldn’t resist saying airily, “Oh, nothing certain.”
“You must know something– what day is it?”
I figured that jug band practice was not the place for epistemological skepticism. “Monday.”
“There you go,” he said with a grin. “You know one thing.”
The temptation to say “now all I need is the existence of God and I’ll be good to go” was nearly overwhelming, but I resisted it with a laugh. For these two hours I was supposed to be a musician, not a philosopher, though I found the boundaries hard to maintain when such questions jumped out at me everywhere I turned.
Epistemology has never been my main focus in philosophy, but for some reason that simple question has stuck in my mind. What do I know?
The best place to start in figuring this out is with the definition of knowledge, which is often stated to be justified, true belief. To begin analyzing this, however, I have to first define truth. This is often defined as correspondence with reality. I like this definition of truth, so I’m going to use it, yet I run into a problem: while I think that truth is correspondence with reality, I’m skeptical about our ability to ever reach this correspondence, and if we do reach it I’m not sure we will be able to tell that we have. This is similar to (but more skeptical and hesitant than) Kant’s claims about the noumenal realm, which say that we cannot know what things are like in themselves. I like where he was going with this, but I wouldn’t claim there are things that cannot ultimately be known. It’s our ability to know that I tend to question, with our faulty senses and our fallible minds. If it is the case that we may never know if we’ve reached the truth, how can we have justified, true beliefs? Can we have knowledge at all?
Taking the truth requirement out of the definition leaves justified belief, and I decided that this works for me. It’s enough to hold a belief and be able to justify it; if I decide later on that what I knew in the past was not true, that doesn’t mean that at the time I didn’t really know. This makes knowing into something like an emotional state, but the justification part is what makes it different from and therefore more useful than plain belief.
The next term to look at, then, is justification. For some reason I feel that I understand Vedic epistemology more than I do most Western epistemology, so for this I use the pramanas (means of knowledge) from the Samkhya-Yoga schools of Vedic thought. The Vedas are the main religious and philosophical texts in Hindu traditions, and there are six schools that hold the Vedas as authoritative. Samkhya and Yoga are two of these schools that share most of their metaphysical and epistemological ideas. They say that there are three means of knowledge: perception, inference, and verbal testimony. Perception is what is directly experienced, inference is connections made based on these experiences, and verbal testimony is what is heard or read, which must be verified by perception and inference. In a Western context, this makes me an empiricist because I think that knowledge must be justified by sense experience in the end. This gets us as close as we can be to correspondence with reality.
Because of this empiricism, I disagree with theories like that of Socrates in Meno about people having knowledge before birth. People are born with instincts, of course, which comes along with having a body, but instincts aren’t the same as knowing. Through experience we gain self-awareness and consciousness, and when we have these we can gain knowledge.
As for the content of what I know, that belongs in another post.
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Filed under: Assign 4-2 Epistemology tagged epistemology, Kant, knowledge, skepticism, Socrates, truth, Vedas