It's a soundness/validity kind of thing. Reasons that actually support the conclusion, if imperfectly, are what we want, not just any old stuff.
We distinguish between how well a claim supports a conclusion and whether that claim is itself factual.
Do you not understand the distinction, or do you reject it for some reason? — Srap Tasmaner
So we can never state that any belief is justified or reasonable because we can't be sure about hwhether they are true or not? — BlueBanana
Being reasonable isn't the same thing as having reasons. — BlueBanana
Earlier you agreed though that in the medieval times it was reasonable with the given evidence to believe that the Earth was flat. — BlueBanana
In that situation you'd present the evidence to that person, after which the belief would no longer be reasonable. The person is justified in believing what they believe, but the belief itself is not within the knowledge you have justified, so you change the circumstances so that the person is no longer justified in believing what you think is a false belief. — BlueBanana
You're conflating moral justification and epistemological justification, and also jumping into unjustified conclusions regarding what actions to take with unreasonable beliefs considered. — BlueBanana
Please state the criterion for both, what it takes to be true and what it takes to be justified... on your view. — creativesoul
I am interested in observation and see a bridge between the view of something has to be this or that rather than potentially something.. — Edmund
It is not an explicitly metaphysical attitude, but it is one that has deep metaphysical consequences. — Wayfarer
It isn't reasonable for me to hold that belief, but it's still reasonable for him to hold that belief. — Michael
A belief is justified if it would be reasonable for the believer to hold the belief given the evidence available to him. — Michael
If John doesn't know that the ID is fake then it would rational of him to believe that Sarah is 16. It would be wrong to say that because I know that it's fake that John's isn't being reasonable in committing to such a belief. — Michael
If the truth is exposed to us but not to him then his belief is still justified. — Michael
It is reasonable for him to believe what I know is false. — Michael
If a belief is false, then one could believe that belief to be false. Yet, if the belief is justified, one can also believe it to be justified. — BlueBanana
I'm not saying that the man was right to have sex with the girl. I'm saying that the man was justified in believing that she was 16, given the evidence available to him. — Michael
I'm not considering them both, I accept both as justified beliefs. — BlueBanana
How does it matter what time we're talking about? Does it change with time whether a false belief can be justified? If we were having this discussion in the medieval times, it'd have clearly been possible to have a justified false belief. — BlueBanana
Then "compelling" might not be the right word. But my point stands with the example of you being accused of having sex with someone underage. It would be entirely appropriate for the judge to accept that your belief that she was 16, although false, was justified, and so to find you innocent of the charge. — Michael
Whether or not your belief is justified depends on whether or not the evidence available to you is compelling, which you admitted it is. — Michael
I may comment on the free will thing separately. Doesn’t belong in this post. — noAxioms
If I meet someone and she tells me that her name is Sarah then I'm not justified in believing that her name is Sarah because it isn't certain – she might be lying? And even if she shows me her passport and driving license then I'm still not justified because it still isn't certain – they might be forgeries? — Michael
Requiring certainty for justification seems unreasonable. — Michael
A conclusion is justified if there's evidence for it. There's evidence for it; therefore, it's justified. — Michael
An opinion can be reasonable but false, so I would designate the belief as false.
Example: both believing in God and not believing in God are reasonable and justified beliefs and there exist valid arguments for both. I still have an opinion on that that I believe to be objectively true, but still objectively recognize as a subjective opinion. — BlueBanana
Yes but you could say it was a reasonable belief. It was justified to believe the Earth was justified in the medieval times. — BlueBanana
Another example of the qualitative difference is this: In relativity we can always find a rest reference frame for massive particles, but for massless particles the concept of "rest frame" becomes meaningless. I find this point under-emphasized by physicists. In fact it means that - ultimately - we can speak about "flow of time" thanks to mass. If there were no mass, then temporal measurements could not be made (this is why it is said that photons are "timeless"...). — boundless
There's evidence that they committed the crime but no evidence that they were framed. However, they're a friend of yours and you don't believe that they're the kind of person who would commit such a crime, and so infer that they were framed. — Michael
People quite often believe things that are contrary to the evidence, and so believe that justified beliefs are false. — Michael
So even though it wouldn't be justified for me to believe that he's guilty, given the evidence available to everyone else, their belief that he's guilty is justified. — Michael
You might think "they were justified in believing X". But this does not mean that you think that X is a justified belief. So if you do not think that X is a justified belief, yet you think "they were justified in believing X", but you state "X is a justified belief", then you are not telling the truth. — Metaphysician Undercover
They believe X. X is justified. I believe that X is and was a justified belief based upon what they thought that they knew at the time. — creativesoul
Truth is not justification. — creativesoul
We can believe that another's belief is both false and justified... — creativesoul
It was justified because it did not conflict/contradict what they thought they knew. — creativesoul
I've shown how Meta's notion of justification fails in at least three different ways... — creativesoul
If that doesn't suffice, nothing will. — creativesoul
Perhaps someone has been framed for a crime, and so although the belief that they committed the crime is justified, I don't believe that they're guilty. — Michael
said "... or a reason to believe in it or...". One can have an opinion but recognize it as a subjective opinion while accepting that other opinions are reasonable. — BlueBanana
Like, what would unpatterend or unstructured information be, exactly? Would it just be unspecified? — Moliere
This is of course unpractical so I'm also using justified in a more colloquial sense, which I'd define so that a belief is justified if there's evidence for or a reason to believe in it or if it's a logical consequence of some reasonable thought process. The second definition does allow one to believe a justified belief is false. — BlueBanana
So what you are asking is whether it is possible for me to believe that I have a sound argument for P and yet not believe that P. I'm not sure whether I can coherently do that. — PossibleAaran
Smith doesn't have a sound argument because one of his premises is false. So, by your definition, Smith isn't justified in the 1st place. This was an account offerred by Russel years before Gettier even published, and also pursued by Lehrer, Klien and Mcgrew. Is that your solution? — PossibleAaran
Another very interesting point, indeed! to tell the truth I find the usual interpretation of E = mc^2 a bit "wrong". Strictly speaking it does not say that energy and mass are the same, but only that there is an associated quantity of energy to the mass of an object. — boundless
And in fact, as you say the basic definition of energy is after all "the ability to produce work" - we can say the ability to cause some kind of change - and it is a potentiality. If we take the usual interpretation then everything is a potentiality and nothing is actual. The usual solution of this is to "actualize" energy, while in fact "our" model is maintaining the idea that energy is a potentiality and that mass is an actuality. This is indeed a very interesting point! — boundless
This incompleteness is not incoherent. Energy is acting, but the unpredictable novelty is not what either of us mean by 'creative'. Or is it exactly that same creativity of the mind, but mindless? I'm not sure. — unenlightened
Well yes, the caterpillar does exactly the same thing in millions of cases and over millions of years. Not mum and dad, but their genes are rearranged to make a 'new' individual. In that sense, a fully deterministic system allows for change, and if you add a salting of randomness, evolution in the full sense can get going, producing not only new individuals but new species. — unenlightened
An account is a story. 'A caterpillar turns into a butterfly' accounts for a butterfly in terms of a prior caterpillar. So the mystic is pointing to creativity, and saying that if there is creativity, there can be no account of it, because all accounts are of how the past became the present, or projections of how the present will be in the future and creativity simply is what is not accounted for by the past. Hence 'it comes from nothing' does not count as an account, but as a denial of accountability. — unenlightened
I think we need to decide what is 'order' to be honest — JJJJS
What if a justified belief turns out to be false? Does that change whether the belief was justified? — BlueBanana
But I can be perfectly responsible in belief even if the argument I have for my belief is logically unsound. — PossibleAaran
Every fact has a possibility of being false, in which case they would be unjustified according to you. — BlueBanana
'X' was justified and false at the specified time. 'X' is still justified(for the people at that time) and false.
Your claim that it is impossible for someone to believe that 'X' is both justified and false is itself... false. — creativesoul
