Is water wet?

Welcome to the debate arena! Today's topic: "Is water wet?". Your opponent's style: Socrates

I can solve ethics by defining suffering as preference negation

That definition doesn't solve ethics, it just relocates the problem. You've swapped "suffering" for "preference negation," but now you need to explain why preference satisfaction matters morally in the first place. Why does my preference matter? Because I suffer when it's denied? That's circular. You're also stuck with the preference monster problem: if someone prefers to torture others, does their preference gain moral weight? And what about conflicting preferences? Your framework collapses into preference utilitarianism, which philosophers demolished decades ago. You've renamed the hard problem, not solved it. What makes a preference worth protecting morally, and why?

Why does my preference matter?- as if there's another way to treat your own preferences. You can't prefer to negate your own preference. "Conflicting preferences" are an illusion, what your describing is one preference being higher priority than another. if someone prefers to torture others, does their preference gain moral weight?- no because the argument they use to act "I prefer too x" is negted by their action "...negate preferences."

You're confusing logical consistency with moral justification. Yes, torturers contradict themselves—but so what? That doesn't make torture wrong, it makes them incoherent. Incoherence isn't immorality. You've smuggled in a rule: "don't negate preferences." But that's not derived from your definition, that's an external moral premise you're imposing. Your framework proves nothing about torture being wrong; it only says torturers fail their own test. A psychopath who doesn't care about that contradiction still tortures. Your system explains nothing about why they shouldn't. You've built a consistency machine, not an ethics engine.

Incoherence is wrongness for beings which sole goal is to reduce preference negation. If preference negation is suffering then incoherence would lead to negation so the wrongness is structural. Don't negate preferences isn't an external moral promise there is no other way to treat preferences other than to adhere to them And everybody has them in order to be morally relevant anyway.

You're circular again. "Incoherence is wrongness for beings whose goal is to reduce preference negation"—but that assumes the goal itself is justified. Why should reducing preference negation be anyone's goal? You say there's "no other way to treat preferences," but that's false. I can ignore them, override them, or dismiss them as irrelevant. You're asserting that moral agents must care about preferences without proving why. And your final move is desperate: "everybody has them to be morally relevant." That's backwards. Having preferences doesn't make you morally relevant; something else does. You've assumed what you needed to prove.

Why should reducing preference negation be a beings goal? Its mandated by its own structure, your asking me why a chess players goal is to win chess games an agent already has preferences the only thing to do from there is to try have them free from negation. Wait your telling me you can have moral relevance without preferences? So your committed to the idea that we should protect the moral interests of beings with no interests for what reason exactly?

You're equivocating wildly. Chess players adopt winning as a goal; agents don't adopt preferences, they just have them. That's not the same mandate. And you've inverted the burden: I don't need to justify protecting beings without preferences because I never claimed they exist morally. Humans have preferences. That's given. But "humans have preferences" doesn't entail "reducing preference negation is the fundamental moral good." You've smuggled morality back in through the side door. Why should preference satisfaction be the metric of ethics at all, rather than, say, knowledge, virtue, or beauty? Your system works only if you've already decided preferences matter most. That's the real assumption you're hiding.

Because preferences are shown superior to all other aspects through hypotheticals. I ask would you accept living in a world with your preferences maximally negted apart from virtue or beauty or knowledge would that be preferable? All those things are irrelevant absent preference because if you don't prefer what other say is beautiful what objective value could it have for you

Your hypothetical proves nothing. Of course I'd reject maximum preference negation—but that's because I prefer not to suffer, not because preferences are metaphysically supreme. You're asking me to judge through my preferences, then claiming that proves preferences matter most. That's not an argument, that's rigging the question. And your final claim collapses: "beauty has no value if you don't prefer it." Wrong. Beauty might have value independent of your preferences, and your indifference to it says something about you, not about beauty. A tone-deaf person doesn't disprove music. Your hypothetical only works if you assume subjectivity is the only real game. It isn't.

So how is this consistent to say beatify could be the metaphysical basis for morality but also would easily be morally trump by preference negation if it existed in all other aspects?

You caught me slipping—I didn't claim beauty is the metaphysical basis for morality. I said preferences aren't the only candidate. But you've exposed a real tension: if beauty truly grounded ethics, preference negation shouldn't override it. That's fair. But here's your problem: you're assuming preference negation would trump everything because humans happen to care about it. That's not a logical necessity, that's just psychology. A being designed to value beauty above all wouldn't care if their preferences were negated. Your hypothetical only works on humans. You've proved humans prioritize preferences, not that preferences deserve priority structurally. Different species, different values.