peacegirl wrote: ↑Wed Oct 01, 2025 11:39 am
FlashDangerpants: Sort of. Peacegirl's theory attempts to do two things at once in a clumsy manoeuvre to "prove" determinism. On the one hand it tries to discover that there is some sort of "direction of life" (don't overthink that, it is misleading) which forces us to choose that which brings us greatest satisfaction. And then she offers as a proof that this is true her test - seen once more in the most recent of her postings - "If will was free, we could choose what gives us less satisfaction when something offering us greater satisfaction was available".
PEACEGIRL: There IS absolute direction in life and it's called GREATER SATISFACTION.
FD: Ranged against that, I pointed out that the usual assumption in all the works of philosophy out there is the common-sense view of human psychology. Normally I would refer to it as BDM (belief desire motivation), but I opted to provide a quote from Simon Blackburn, who calls it the API (a priori principle of interpretation) but it's exactly the same thing, namely folk-psychology:
Simon Blackburn - Ruling Passions wrote: ↑Wed Aug 27, 2025 4:19 pm
"It is a 'constitutive' rule, or a principle that governs the very essence of mental states. It is not open to empirical rebuttal: it is a tautology, or principle that defines its subject-matter. Writing in a form on which we can focus, we have an a priori principle of interpretation (API):
(API) It is analytic that creatures with beliefs, desires and other states of mind, behave in ways that (best) make sense (and not in ways that make no sense) given those states of mind.
The idea behind calling this a constitutive rule is that it tells us what it is to have beliefs and other states of mind. According to API, then, it is analytic that creatures conform to the normative order. A creature which appears not to do so is either a creature that we have misinterpreted, or a creature that has no mental states, but merely exhibits movements."
PEACEGIRL: But this does not only apply to humans. Every creature moves in a particular direction, which is life. Animals don't think the way humans do where their beliefs, desires, and motivations are based on thought. They act on instinct. Therefore, moving away from dissatisfaction to greater satisfaction is not just a constitutive rule. It goes beyond being a rule. It is a NATURAL LAW.
FD: If it is analytic and known in advance that we will be required to interpret the choices made by any thinking being as the result of their motivations to act based on their desires, and beliefs about what will fulfil best their desires.... it is redundant to discover that. It is a tautology already true by definition that we are going to make the actions fit the rule. If Atla lends money against his own better judgment to somebody he doesn't really want to lend money to, we're actually going to probably say that in the moment he evaluated the situation one way and that in a later moment he re-evaluated with regret. If not that, then we will say something else to bridge the gap. All else fails, his actions were caused by some sort of mild brain fart.
PEACEGIRL: You can call it a rule if you want. Lessans used the term "greater satisfaction" because this is something we do every single second, not just when making decisions. We don't have to be thinking about choosing one thing over another. We just move off of the spot we are on, which becomes dissatisfying, or we would never move. This push to move is life.
FD: So the big important principle that everything is supposed to hang off of is worthless if it only applies to all rational thinking beings, as in our case it is already analytic and a priori unless one is specifically dismissing folk-psychology, which is something many hard determinists would do, but not peacegirl. The talk of "direction of life" leads one to suppose my criticism there is bunk because she is surely applying this principle to all life, including non-thinking and non-rational life... but I asked that and she says no, it's just about humans. So that's really the end of the greatest satisfaction thing, it adds nothing at all to the already obvious tautology.
PEACEGIRL: This has nothing to do with rational beings. An irrational being may not be able to think things through with clarity, but this doesn't change THE DIRECTION. He may move toward doing something stupid because he thinks he can fly, but he is not disobeying this natural law if he then decides to jump off a building. He would be basing his decision on a false belief which is motivating him to do something that could kill him, but he would still be moving in the direction of greater satisfaction.
FD: This also undermines her "proof" or "test" or whatever it is: "If will was free, we could choose what gives us less satisfaction when something offering us greater satisfaction was available". If it is a priori that we can't then no, that proof is garbage, the test is broken. Free will is completely compatible with all our actions being guided by our best understanding of our desires at the given moment and what3ever we choose to do will be automatically interpreted as the cumulative result of our preferences... duh.
PEACEGIRL: Being guided by our preferences doesn't give us the free will to choose otherwise. That IS the definition of free will and it's nonexistent.
FD: But I don't find peacegirl really capable of this conversation. It was an interesting exercise to see if we could make progress, but it was predictable that we couldn't.
PEACEGIRL: Bull.