Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
It was not my choice. I feel no particular interest in selecting that case. You chose it.
And you chose not to select another one. You stuck with it.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
I did not "object" to it. I merely pointed out that there would be absolutely no way to confirm the self-report without reference to behaviour.
It's still self-reported behaviour. Most psychology happens in an arm-chair and involves no surveillance of the actual patient in the real world.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
The athleticism would be intrinsic but only latently, until it was demonstrated dynamically. But for all that, the athleticism would be real.
So how would one demonstrate latent psychopathy? There you are with the silly "real"/"not real" language.
So... I am climbing up on that horse then. Nothing is real! Everything is just an illusion. Can we drop the stupid now?
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
The point was this: that to judge something like athleticism or psychopathy by behaviour is not inconsistent or irrational. It is, in fact, the right way to judge.
I have no idea what you mean by "rationality" but my conception of that word is game-theoretic. Rational people act in the way that maximises their utility-function.
I have no idea what utility you derive from judging things.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
Incorrect, as you can see above.
Not correct either. Since I suspect your conception of rationality is probably some stupid variation of JTB; realism or the correspondence theory.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
This is untrue. Bipolar disorder is tied to chemical imbalances in the brain
Which is local to the patient and medically testable. So it's NOT "environmental" in so far as your brain is not part of the environment.
Of course, you are free to categorize it as such.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
, and can be adjusted by means of drugs like Lithium.
Once it is medically determined that the actual imbalance is, in fact a Lithium deficiency. Which is NOT a behaviouristic test/verification.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
You're speaking merely of physiology, not of behaviour. The fact that they are hemophiliacs will not inform you of anything behavioural.
I already addressed this point. Your objection that "bleeding is not a behaviour" is an objection about categorization, not substance.
You WILL bleed and you WILL die Whether you categorize that as physiological or behavioural is sophistry.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
But zero about what the hemophiliac will DO, behaviourally.
Categorical sophistry.
Behaviourally they WILL die.
You can't even say that much about a psychopath.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
We don't know, for sure. All we can say is that he has a statistically vastly higher probability of indulging in antisocial behaviours, inflicting of harm on others, unethical choices, and so on.
Affirming the consequent. Direct examples of anti-social behaviour, inflicting harm (on people and animals) and unethical choices is PRECISELY how psychopathy is diagnosed.
So I am not sure what it means to have "vastly higher probability of indulging in X" when one is already actively indulging in X.
THAT"S HOW YOU DIAGNOSED THEM. That you have labeled that set of behaviours as "psychopathy" tells you NOTHING new about the patient.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
That's the nature of behavioural assessments -- a their most accurate, they're only probabilistic, not absolute.
If they are based on self-assessments and NOT witness testimonies they are neither. They are bullshit.
There is correlation between behaviour and label - by definition.
There's no correlation between the diagnosis and another free variable.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
But that's no stroke against them. We can't fault behavioural assessments merely for not being as accurate as measurements from a graduated cylinder, because behaviour remains a choice of a free agent.
It's exactly a stroke against them. If a predictive model produces more errors than a coin - it's broken.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
I'm disagreeing with your choice to
mix categories, actually.
Your disagreement has been noted and ignored. Categories are subjective.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
You're falsely comparing physiology (hemophilia) to psychology (psychopathy).
You are incorrectly asserting falsehood because your categorization-scheme is different to mine.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
That's what's called an "amphiboly error," between categories.
OK. But your categorization-scheme is erroneous.
My one is the correct one. Because everybody's own categorization-scheme is the correct one.
But then again, Categorical Thinking is only an ailment of Western Philosophy.
Easterners think in interactions/relationships - not categories.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
I'm referring to "epistemic virtues." Are you not familiar with the idea that "predictive utility" sits among them? There's consistency, accuracy, consistency, scope (unification), simplicity fruitfulness, logical integrity, empirical adequacy...and so on. You've never heard this?
I've heard it all. And I discarded it.
It's but one concrete categorical scheme of epistemology of many possible categorical schemes.
I much prefer to remain categorically-agnostic and construct my categories on the fly - in so far as they are needed within a conversation.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
No, it's not ONLY that. See above. There's a whole group of such criteria.
*sigh*
Every solution of the criterion problem in epistemology is subjective. So... (if you didn't hear me last time).
Your categories are wrong. Why? Because they are YOUR categories and not MY categories.
Your perseverance in imposing your taxonomy on me will be met with another stern "Fuck off".
If you are "correcting" my point then you understand my point.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
Interesting. I"ve seen a whole bunch of people who have died of this non-existent ailment.
So given the choice between the colloquial (shallow) absurdity, and the medical (deep) understanding of why cancer is not real.
You've chosen the simpleton retort. Gotcha!
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
You do if you predicate an argument upon it.
I don't have to believe the arguments that I furnish. Do I? After thousands of years of Philosophy - surely you understand that?
I've said it before, I am saying it again - my arguments are smokescreen for my pragmatic goals.
I choose my arguments circumstantially. So for example.......
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
Then you're asking us to take for granted what you (presumably) don't think even exists.
Nothing exists. I've just chosen this position because in thousands of years of philosophy nobody has ever come to an agreement of what existence even is. The language of "existence" is unprofitable.
The "existence" or "non-existence" of things is not an area of enquiry that's interesting to me.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
So we're no longer under any conversational obligation to answer the question, if you don't.
Lol. Why? Because you only talk about things that "exist" and you don't talk about things that "don't exist".
You don't exist! Why am I still talking to you?
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
It would be like asking us "How many leprechauns can dance in a telephone booth?"
Trivially answerable question if you give me the dimensions of a leprechaun. Irrespective of your existential attitude towards leprechauns.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
Leprechauns, then. No answer needed.
I'll give you one anyway.
Given their relative size - I think you can't fit more than 2 in a phonebooth.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
Ah. I've got it now.
You've got an Aspergers' diagnosis? And you don't like it?
No. Let me explain the experiment to you.
I scheduled four appointments with four psychologists.
I randomly decided (using a dice) to "pretend to have Aspergers" with 2 of the 4 psychologists.
I decided to "pretend to NOT have Aspergers" with the other 2 psychologists.
In all four "examinations" I obtained EXACTLY the diagnosis I set out to obtain.
I can further reproduce this on ANY
self-reporting test.
That's.... reproducible or something. Like I gamed the system to produce the exact result I wanted. Or something.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
Well, then, it makes complete sense that you don't want to think other psychological diagnoses, such as psychopathy, refer to anything.
Yeah. The fact that I can obtain whatever diagnosis I want to obtain definitely erodes one's faith in psychology.
As if the reproducibility crisis wasn't bad enough...
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
Popper was a Falsificationist. He argued that scientific tests don't verify truths, they falsify bad hypotheses. So he said.
You are inferring what he was from what he said. I notice that you are no longer using his behaviour as an indicator.
Even though science requires a whole lot of verification....
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
Not a thing, in respect to behaviour.
Sophistry.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
It does. It predicts increased odds of highly antisocial behaviour.
It doesn't do that. You are confusing the very symptoms which leads to the diagnosis (past behaviour) with a prediction (future behaviour).
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
However, it does not -- and does not purport to --
guarantee those predictions in all cases.
No shit. All predictive models have an error-rates. Is just - the error-rate of psychological models is astronomical.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
The prediction is very successful statistically on the broad scale.
Gibberish. High error rate.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
So, for example, it predicts very well that a large number of people who are presently in jail will always be psychopaths.
Obviously when you define "psychopathy" as "people who engage in violence and immoral behaviour", then you will find immoral violent people in jail.
That's not a prediction - that's confirmation bias. Jails select for those very same individuals.
What's your control case?
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
But it does not predict individual conduct.
No statistics do. There is no way to translate the ensamble probabilities into the time-domain.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
So, for example, the successful CEO of your company may secretly have obtained his competitive success by his total lack of empathy and his willingness to inflict harm -- in short, by dint of his psychopathic character. It will not tell you why this particular CEO found a socially-approve way to exercise his psychopathy, whereas the guys in jail didn't.
It also won't tell you why the vast majority of psychopaths don't end up in jail.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
As in the case of jail populations, you can tell that it's actually very highly predictive.
Given the fact that most psychopaths DON'T end up in jail - it predicts nothing.
Selection bias...
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
It's not. It just means a thing that takes place within the psychology of a free individual.
So it takes place beyond the psychologists's phenomenal view --- that's what I am saying.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
Thank you.

A minute ago you were saying all philosophers are playing a stupid game.
Aren't you?
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
You could be right. Or you could be so utterly clueless about that you're not even really aware that what you are calling a "game" is going over your head. We'll have to see which it is.
Or I am playing the game better than you, and that's going over your head
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
But we are on a philosophy forum...so if this is all just a stupid game...what are
you doing here?

A person who believed what you say wouldn't even be bothering, it seems to me...
I need not believe what I say if it's instrumental to my goals.
Immanuel Can wrote: ↑Sat Jan 11, 2020 9:48 pm
That's naive Verificationism. It hasn't been credible since the '60s, I'm regret to tell you.
Just because they renamed it in the 60s it doesn't mean scientists stopped doing it.
They may have well stopped saying it, but they sure as shit are still doing it.