I’m not interested in what the dictionary says or a textbook definition I’m interested in your personal distinction between the two ideas. How do you decide to put an idea in one category versus the other? I’m not interested in the abstract concepts like ‘objective truth’ I want to know how it works in real life for you.

2 points

I want to know how it works in real life for you.

What works for me in real life is know as little as possible, view all beliefs as clouds moving across the sky

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3 points
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Belief regards opinions, in which people have a free choice to accept or reject the idea. There is no notion of rightness or wrongness.

Knowledge regards conclusions from a set of axioms, in which people who accept the axioms are honor-bound to accept the conclusions. To reject the conclusion while accepting the axioms would be wrong.

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2 points

So, if we haven’t studied the underlying axioms or foundation of a conclusion, we cannot have knowledge of it? That seems to imply the only things we have knowledge of are the things we have invested significant time and energy into. It’s that correct?

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1 point

You don’t need to study axioms in order to accept them, but once you accept them, then you must accept any soundly derived conclusion from them. Belief doesn’t need to be logically consistent, but knowledge does.

As for investing significant time and energy, I would say that that depends on things such as the length of the chain of reasoning or the difficulty/cost of testing a hypothesis or how closely observations match your intuition. Some knowledge is cheap to acquire, such as “the sun rises in the east”, because we can observe it directly and we can clearly identify the direction of east and the sun’s path in the sky is very stable from day to day.

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4 points
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I think everyone inhabits a sort of superposition of all possible worlds consistent with their sensory observations. But there are some of those possible worlds with which we identify more strongly—where we feel more ourselves. So belief is a kind of probability multiplied by self-recognition.

For example: “We believe these truths to be self-evident, that all [people] are created equal”, etc.—it’s not an assertion of objective truth, it’s a declaration of which world we choose to live in.

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1 point

So the stronger the feeling of identifying with a concept, the stronger the belief that it is true?

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1 point
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That’s one factor; objective (or Bayesian) probability is the other.

Like, there are too many things that might be true, or that might come to pass, for me to consider all of them at once. So I filter out most of them by dissociating myself from the worlds in which they’re true: saying “I don’t believe that will happen” isn’t saying it’s impossible, it’s saying “I don’t recognize myself in the person that would happen to”.

But the more you commit your sense of self to worlds that are tenuous or impossible, the greater the likelihood that you end up in a real situation where you no longer recognize yourself—and then you face an identity crisis.

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3 points
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When I challenge my established concepts with new ideas or angles, and realize my previously held truth doesn’t hold up to scrutiny, or is reinforced or expanded upon. For example, “is a hot dog a sandwich?” makes me reconsider how so much depends on context, and how we as humans crave labelling and categorizing to the point of it being detrimental (see biological sex vs gender, Star Trek edit wars, classical music and pornography cataloguing, etc)

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2 points

If so much is contextual, is there no knowledge based on truth or fact?

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32 points

That’s a pretty simple distinction, but you’ve asked for us to define abstract concepts without using definitions or abstract concepts. So let’s just say, knowledge is what you know and beliefs are what you believe. A belief implies some level of doubt, while knowledge is just the information you have in your head. There is a lot of overlap. I know that the sun will rise tomorrow, because I understand how the earth rotates and orbits the sun. I believe it will happen because I understand physics and observable phenomena. Put it another way, it is a high-confidence belief based on the knowledge obtained through observation and study. Some beliefs are based on nothing more than hope, and some knowledge is beyond any doubt. I believe the Phillies can win the World Series, but I know our bullpen pitches cantaloupes and our hitters are streaky as shit.

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3 points

What if you should have some doubt (belief) but due to ignorance or hubris do not and so you elevate a concept to ‘knowledge’ that should not rightfully be there? I’m not trying to be argumentative, I’m genuinely curious about that gray area of misplaced confidence.

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5 points

Then you apply the scientific method and/or research in search of truth.

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1 point

That’s a fair question, but we’re in danger of conflating two different concepts. Knowledge is the information, and belief is the action. It’s a little bit like having money vs spending money. You can have money, you can spend money, and you can have spending money, and you can spend money you don’t have. These are all slightly different concepts despite using the same words.

When you think you know something, but you are mistaken, we call that a “belief” even though you did not doubt it. You believe you know something without a doubt, but you are wrong. You do not know, and you should doubt your belief. But you would never describe it as a belief, because you do not believe you do not know for certain.

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3 points

What you’re asking about there seems like it’s really: “Is something being knowledge vs belief subjective or objective?”

The answer, just like for “is cereal soup?”, is that it’s all semantics. It’s not like there’s some Authority who’s created the Platonic Form of Knowledge that Beliefs cannot partake of, and there’s a clear delineation between Knowledge and Belief. We’re just using these weird shapes, sounds, hand gestures, or whatever else to try to do telepathy and get our thoughts into someone else’s head. Like all semantic questions, what this comes down to is: have you chosen the right word to convey your thought? If people seem to not be getting it, try the other one.

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2 points

It sounds like you’re interested in epistemology. Take a dive into this Wikipedia article and give at least the parts on Justified True Beliefs a read.

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0 points

No I’m not. I am not interested in academic study. I am interested in real world application. I am aware of justified true belief and that most people don’t apply it. My curiosity is in how people acnually think about the concept.

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10 points
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Your last example reminds me of someone editing Wikipedia to list Ronnie O’Sullivan as the winner of the World Open, about 20 minutes before the final match finished.

They were right, and anyone would agree that it was all-but-certain, but it hadn’t actually happened yet.

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1 point

I’m confused. You don’t know that the sun will rise tomorrow - you believe it will. Science is our best guess at how the universe around us works. Geocentric was how we believed the universe worked until that theory was proven to be wrong.

You know the current theory, and based on that knowledge you can believe it will rise. There could be some phenomenon that will turn the sun dark for 7 days that is not part of the current model. It’s unlikely, but possible.

Knowledge is the understanding of that which will not change. Yes, you can modify the theory tomorrow but it will not be the same theory as today. That’s why it’s knowable

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2 points

Anything is “possible”. Forecasts of the future can’t be 100%. But not everything is plausible. If you round to 100 significant figures, the probability of the sun rising tomorrow is 100%. You’ll never get to true 100%, past, present, or future. Even after watching something with your own eyes and watching the video documentation 100 times over. It’s “possible” someone faked the video, and eyewitness testimony is known to be incredibly bad evidence for a reason.

Knowledge is strongly backed by evidence. Belief ranges from “the evidence is inconclusive/not strong enough/doesn’t exist” to “the evidence can’t exist”.

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