Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
Final thoughts, generally when someone has been backed into the corner of defending the validity of "Because I said so" as a justification for anything, it's an indication that they have lost the argument.
This sums up your misunderstanding.
Saying "because I said so" is not a good way to win an argument, because it's not very convincing. BUT they don't have to convince anybody. They're already doing it, it's you who have to convince them.
People are very amicable to their own "because I said so" reasons. Some will happily claim that morality is subjective and relative to hold onto them.
If you want to convince them that they need
reasons to believe something about moral value, then you need to talk them out of subjectivism.
It's not hard to talk most people out of subjectivism.
Ask them if they think that objectively their morality is not better than that of Nazis. Most people won't be excited to agree with that.
Then you can talk about how moral values can't be arbitrary.
You can talk them into moral objectivism, because the only non-arbitrary basis for morality is consideration of the interests of others. With logic alone you can narrow it down to one general moral principle.
You don't even need to ask them to name the trait, just explain that non-human animals have interests too, and there's no reason not to consider them.
If you want to use a name the trait argument, you can stop at getting them to disagree with moral subjectivism and agreeing moral values can't be arbitrary. Once you do that you can ask them to name the trait.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amwe could get into the objective biological reasons why humans subjectively value their own lives if you'd like
That would be an appeal to nature fallacy.
The reasons why people behave in certain ways dont speak to whether they should or should not do that.
The penis evolved for rape. Not an excuse to use it for that purpose.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amme not wanting to be stabbed to death is not the same subjective emotional desire as whether I want chocolate or vanilla ice cream for dessert.
One is usually stronger, but preferences of any kind are fundamentally of the same type, just to varying degrees.
They're all morally arbitrary. An appeal to nature doesn't help there.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amAlso even if you continue to insist that the value of human life is merely subjective and arbitrary, the only way to get out of the logical conclusions of human life having value is to hold honestly that your life has no value,
That logic ONLY holds in a moral objectivist framework. In that framework it holds up well, but if you try to apply to to a subjectivist framework it falls apart.
As I explained, you can get out of it with any arbitrary excuse.
Maybe we should start with that; I would be happy to talk you into moral objectivism if you're a subjectivist.
The namethetrait argument is not bad (informally) as long as you only use it on moral objectivists, because they will already assume the kinds of premises that are missing. Where it fails is where you attempt to apply it to everybody.
It's like this:
I can make an argument for utilitarians that's really convincing, but then if I try to take that argument and use on deontologists it won't be convincing at all. You have to choose the right argument for the audience you're dealing with. If you try to make a one-size-fits-all argument, it's going to be terrible for everybody. And that's Isaac's version of #namethetrait. It's just not logically valid. He broke it by trying to avoid necessary premises and make it applicable to more people.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
Would you accept "there is no objective reason provided or demanded for me not to stab you to death, all you have is subjective and arbitrary emotional whims" as a satisfactory justification for me to stab you to death?
I wouldn't because I'm a moral objectivist. I would explain to the stabby person, if I had time, that morality is objective and on those grounds they should abstain from stabbing.
A subjectivist wouldn't accept that argument either, because according to his or her arbitrary morality, the stabbing of him or her is wrong. However, he or she won't be able to make a very compelling argument, it would basically just be "That's wrong because I said so", or "According to your morality it might be right, but that's not the morality I arbitrarily subscribe to. According to my personal morality that's wrong, so I will oppose your actions".
Do you see the difference there?
Subjectivists make unconvincing arguments to support their arbitrary values, but that doesn't make them logically contradictory.
They would only be logically contradictory if they said something like "That's wrong according to objective universal morality so it's wrong" on one hand, and then used "There is no objective morality, it's OK with my personal morality so it's OK" on the other, switching teams based on the issue.
In practice subjectivists
often do this. But you have to catch them at it to call them out.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
That isn't necessary because valuing your own life is the trait necessary that demands that value,
This is more fun than I thought it would be, it took me a minute to solve this word puzzle.
Very tricky wording; you've tied yourself into a logical knot. Let's untie you.
The trait of valuing your own life does demand that you
valued your own life in that instant. That's a tautology. Mind the
tense.
Valuing your own life does not demand that you value your own life (future tense) from this moment forward. It does not demand that you continue to do so; it is not
prescriptive. We're talking about a descriptive requirement following a very limited instantaneous time-frame as defined by the tautology I stated. Obviously you can stop valuing your own life; having valued it at one point does nothing to force you to indefinitely value it, and there's nothing in that on its own that prescriptively compels you as a moral ought to value it.
So, no, valuing your own life is not a trait that compels you (as a prescriptive moral ought) to value your own life. It is only tautologically descriptive of what has been the case up until this moment and may change at any time.
Anyway, a moral objectivist can argue something
like this (but prescriptive) based on a
definition of morality. You would just assert, as a non-arbitrary claim, that value gives value.
Such an argument doesn't work in a moral subjectivist framework, though, where that can just be rejected and substituted with an arbitrary claim.
Again, once you eliminate arbitrary from the options, you have a very strong argument for an objective moral basis. There are many ways to make that argument, but without eliminating arbitrarity FIRST there will always be a way to defeat the argument.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
and by the way that logic isn't circular it is a priori, in the same way "all bachelors are unmarried" "Having value for your own life gives your life value". If I say "My life has value to me", then it is a fact that my life has value, to me subjectively.
It's an ambiguously phrased tautology. Again, descriptive by nature, not prescriptive.
The only way you change "value is value" from descriptive to prescriptive is to switch from a subjectivist to a moral objectivist framework.
If you change the framework of this discussion, your arguments are all pretty good (at least informally). Again, I'll remind you I am a moral objectivist.
But if you try to maintain a subjectivist framework, then they're all logically fallacious.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
Secondly it's not a non-sequitur, it follows logically that because my life subjectively has value to me I don't want to be stabbed to death,
That part follows. It's a good description, but it's not a prescription that you should not be stabbed to death UNLESS you're talking to an objectivist.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
so it is a contradiction to stab another sentient being who values their own life to death for reasons I would not accept if deployed to justify stabbing me to death.
It's only a contradiction in a moral objectivist framework where arbitrary value claims are rejected. Otherwise, a subjectivist can just reject your prescriptive value system and substitute anything he or she wants.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
What is the difference between you and animals that if true of you would justify stabbing you to death?
How is this a non-sequitur?
Because there doesn't have to be a difference. For a subjectivist, their "morality" can be based on "because I say so".
All you have to do is add in that premise and change from a subjectivist to an objectivist, then your arguments work.
Why don't you want to do that?
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
You can only agree there is no such trait and disagree with the conclusion if you accept contradictions and are a proud hypocrite.
Arbitrarity is not a contradiction, nor does it produce hypocrisy.
It probably will involve some double standards, but that's not contradictory if it's openly based on fiat.
And as long as they don't say something like "Nazis are objectively wrong" or criticize others for the arbitrarity of their moral systems, they're not hypocrites.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
Sure you can plug any arbitrary trait in but you will very likely only get a contradiction out of it, that's the point, it exposes illogical double standards.
Again, a double standard is not the same as a contradiction. They don't even have to plug anything in, they can just agree that there is no such trait and they can say it doesn't matter because their morality is arbitrary.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
Would you accept this as an argument from a KKK member currently lynching a black person?
I would not, because I'm a moral objectivist.
FriendEd would have trouble answering that. All he could say is "It's wrong according to FriendEd morality, but it's OK according to KKK morality. They're following their morals, and violating mine."
Again, Subjectivists make bad arguments, but that's not the same as being logically contradictory.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amThat what they are doing isn't wrong because there is no premise present which demands an answer, much less a non-arbitrary answer why lynching black people is wrong? That's the thing, for the average every day person there is no need to go into this deep meta-ethics, when we are talking about racism, pedophilia, etc. nobody asks "what even is morality, isn't it all just subjective and arbitrary anyway?"
Which is why I said as an informal argument it's usually fine. But #namethetrait was made into a formal argument, and that is where it is missing premises -- because of that, it is logically invalid.
Why don't you just add in the premises so the argument works?
When you're using it informally you can leave them off and just make a casual argument based on the golden rule, but if you show somebody the formal argument it needs to be logically valid. If you're only talking to very ignorant people who don't know any logic you might get away with it, but as soon as you meet an informed subjectivist who understands a little logic your argument will be revealed. If you go around promoting this, and hiding these premises, it will look dishonest.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amSo yes, it is a contradiction according to logic to stab animals to death unnecessarily for reasons we would not accept ourselves being stabbed to death unnecessarily. It's really that simple, name the trait is designed specifically to be very simple and easy to understand, it doesn't need to be over-complicated nor does over-complicating it make it better.
I don't know how to explain this any more clearly.
For the average person, who is a moral objectivist, you won't have much trouble because they already reject arbitrary morality on some level and generally agree with the golden rule intuitively.
But when you call this logically contradictory based on that argument, you're just wrong. And if you call yourself a moral subjectivist, you're contradicting yourself because you're using an argument that only works at all (even informally) for moral objectivism.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amHow does it fail on a formal level? Can you prove that or is that just an emotional whim?
I did prove it.
Please clarify what you don't understand and I'll try to come at it from another angle.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amNo, a double standard produces contradictions when you both accept and reject a given justification for death stabbing at the same time.
It literally does not produce a contradiction.
A logical contradiction is ONLY a direct negation of exactly the same proposition.
p1 - It is not moral to kill me with a knife
p2 - It is moral to kill me with a knife.
This
IS a true contradiction.
p1 - It is not moral to kill me with a knife
p2 - it is moral to kill Bob with a knife.
This is
NOT a contradiction.
You do not understand the definition of contradiction. Would you please read the page I linked you to? This is really important for you to understand if you want to grasp logic. The law of non-contradiction is key, and seeing contradictions where there are none is as bad as ignoring contradictions where they exist.
https://en.wikipedia.org/wiki/Contradiction
Wikipedia wrote:In classical logic, a contradiction consists of a logical incompatibility between two or more propositions. It occurs when the propositions, taken together, yield two conclusions which form the logical, usually opposite inversions of each other. Illustrating a general tendency in applied logic, Aristotle's law of noncontradiction states that "One cannot say of something that it is and that it is not in the same respect and at the same time."
By extension, outside of classical logic, one can speak of contradictions between actions when one presumes that their motives contradict each other.
When you assert contradiction informally, you are making presumptions about people's motives.
Wikipedia wrote:Outside formal logic
Colloquial usage can label actions or statements as contradicting each other when due (or perceived as due) to presuppositions which are contradictory in the logical sense.
1. This is only OUTSIDE formal logic. Inside formal logic you can not assume presuppositions, you must state them clearly as premises.
2. Colloquially, people can be mistaken, and language is imprecise (which is why we are precise with formal logic).
Also read:
https://en.wikipedia.org/wiki/Presupposition
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amWhen a lack of intelligence is given to justify animal death stabbing, the fact that we don't death stab humans for lacking intelligence exposes a double standard, demonstrating that in practice intelligence isn't being applied consistently to justify death stabbings so we are both accepting lack of intelligence as a justification for death stabbing for animals, but rejecting lack of intelligence as a justification for death stabbing for humans. Accepting and rejecting something at the same time is a contradiction.
Informally that is fine. You are identifying a position you assume your opponent holds and showing it is contradicting another position you assume your opponent holds.
You could be wrong, but you have a good chance of being right.
However, none of this applies in formal logic. That kind of practice is unacceptable, and in this case has resulted in a fallacious argument. You must state your premises, you can not assume people hold them. In so far as you are talking to average people they probably do hold them, but there are people (subjectivists) who do not. That's why this stuff isn't permitted in formal logic.
You're violating the rules of formal logic by hiding those premises.
Why not just write them in?
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amWow, this is brutally retarded. No, if that statement is all I am given to work with, it is a contradiction, the speaker has no authority to declare who can or can not fart in said elevator
Subjectivists declare themselves the authority on their own personal morality. "Because I said so" is a valid justification in a subjectivist context.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amby accepting he can fart but Bob can't because he said so, but not accepting him not being allowed to fart but Bob being allowed to on the basis that Bob says so, he is both accepting and rejecting saying so as a justification.
Again, you do not understand the meaning of contradiction in logic.
He is accepting himself saying so, but rejecting Bob doing it.
p1 - "because I say so" is a good argument for me
p2 - "because I say so" is not a good argument for me
True logical contradiction.
p1 - "because I say so" is a good argument for me
p2 - "because I say so" is not a good argument for other people
No logical contradiction. (Only an informal colloquial "contradiction", NOT a contradiction in formal logic)
Contradiction is the most basic part of logic, and you need to understand how it is defined before you make mistakes like this. Why didn't you read the link I gave you? Did you assume you already understood it so you didn't need to follow up for more information?
And you have so much confidence in your absolute knowledge that you think it's OK to say I am (or what I'm saying is) "brutally retarded" without even checking the definition of a contradiction?
Come on. I'm trying to be nice and patient here and teach you this stuff, and you jump to insults.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amIf the speaker was the actual recognized owner of the elevator, then sure he can forbid bob from farting and equally Bob can forbid the speaker from farting on Bob's elevator and if the speaker accepted that then there is no contradiction, nor is it arbitrary because the trait justifying the differance that everyone is in agreement with is one is the owner and one isn't.
1. In subjectivism, each person IS considered the owner of and authority on his/her own personal morality.
2. In the elevator example it's still arbitrary to make that rule (even if it's your own elevator) if the rule has no basis in reason.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
Saying "It's OK for me to fart in the elevator, but it's wrong for Bob to fart in the elevator" is also not logically inconsistent if your justification is "Because my farts are quiet and don't stink and it doesn't bother anybody, and Bob's farts are loud and smell like death and bother people". Now it's not arbitrary, it's based on reasoning. If it were then demonstrated that your farts are in fact stinky and are not actually silent and that they do bother people, you would be expected to change your position on whether it is indeed OK for you to fart in the elevator, otherwise risk inconsistency.
All you have demonstrated here is name the trait in action, and this works just fine with name the trait as is without over-complications.
I was demonstrating both sides. The subjectivist side ("because I said so"), and the objectivist side (using reasoning).
Yes, the objectivist side is compatible with the informal namethetrait argument, because it's an objectivist argument. I'm not sure if you thought I would be surprised by this?
The only reason it works here is because we're dealing with a person who uses rational justifications rather than fiat.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
It's that simple, and you have shown me you are capable of grasping name the trait in principle and so have proven yourself wrong or have demonstrated that your disagreement with name the trait has been done erroneously.
I have indicated understanding of how and when #namethetrait informally "works" all along. The fact is that there are cases where it doesn't work and where the conclusion can be rejected, and you only have to find
ONE example of where it does not work to prove an argument is not valid. The fact that it happens to work in some situations where those assumptions are already made does not absolve it of logical invalidity.
p1 - All Dogs are mammals.
p2 - Lassie is a mammal.
C - therefore Lassie is a dog.
Lassie might damn well be a dog, but that logic is STILL invalid even if it happens to sometimes be right on accident.
I see I'm going to have to quote more basic logic at you, because you won't read what I link to.
https://en.wikipedia.org/wiki/Validity
Wikipedia wrote:In logic, an argument is valid if and only if it takes a form that makes it impossible for the premises to be true and the conclusion nevertheless to be false.[1] It is not required that a valid argument have premises that are actually true,[2] but to have premises that, if they were true, would guarantee the truth of the argument's conclusion. A formula is valid if and only if it is true under every interpretation, and an argument form (or schema) is valid if and only if every argument of that logical form is valid.
It only has to be possible for the premises to both be accepted and the conclusion rejected. It is: by Subjectivists who use fiat based personal arbitrary morality.
For a subjectivist, this is easily done:
1. Humans are of moral value - check!
2. There is no trait - Check! (Subjectivist: "so what, my morality is arbitrary, not based on rational deduction from traits")
3. Contradiction? - Wrong! (Again, you need to understand the definition of a logical contradiction)
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
Can't you see how fine the silks are on the Emperor's new clothes?
Could you explain what you mean by this in more detail? I see the logic of your arguments is flawed and I explain how they are flawed, how is this equivalent to pretending to believe something that is obviously not true?
It's very obvious to anybody who has very basic knowledge of logic: to somebody who understands what a logical contradiction is (vs. the colloquial usage based on assumptions), to somebody who understands what logical validity is and that one case of an argument's conclusion being true (Lassie is a dog) does not indicate the argument is logically valid, to somebody who understands what a tautology is and the difference between descriptivism and prescriptivism and the problem with linguistic ambiguity, to somebody who understands that in formal logic you have to state ALL of your premises which are not part of the basic principles of logic or risk appearing dishonest.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
Divine command has more problems than that. But if you accept arbitrary assertions, it answers the question of the trait.
I clearly stated why I would not accept arbitrary assertions, even by an all powerful god, so it's interesting you seemed to just ignore that and the rest of what I said for some reason.
Would you like me to go back to that? Do you really think you said something different there than in the other examples? It didn't look like it.
I will if you want.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
The Nazis doing something harmful is not what makes it immoral, hurricanes Harvey and Irma did some pretty harmful things, but hurricanes aren't immoral.
Obviously they chose to do something harmful based on a twisted system of pseudo-morality.
If you can understand what contradictions etc. mean (as you didn't in this original paragraph) we can talk more about this.
Moral culpability is a very interesting discussion.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
What has value only exists subjectively in the mind of an agent,
Do you think there's a magical property of the mind, like a "soul" that makes it non-physical?
Every value that presently exists exists physically as a chemical configuration; an information system.
We can speak as objectively of values as we can of mass or any other property.
If you don't agree, you're probably a dualist who is verging on supernatural belief.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
I feel like I have sufficiently explained what I mean by contradiction and how it logically and correctly applies.
I know you feel that way. But you're trying to have a conversation about philosophy here and you can't bring in your informal definitions of "contradiction" and impose them on formal systems and demand philosophers recognize your argument as valid on the basis of you rewriting the rules of formal logic (or never understanding them in the first place).
If you want to play chess, you can't just decide all of your pawns are queens. We follow rules in formal logic for a good reason. You are breaking those rules, and I'm trying to help you understand what the rules are so you can follow them.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
If you accept and reject a given justification for something based on who it's being applied to for no other given logically consistent and valid reason, you are contradicting yourself.
No, because you're changing who it applies to. AGAIN you do not understand logical contradiction.
X ALWAYS justifies Y
X does not ALWAYS justify Y
contradiction.
X justifies Y for me
X does not justify Y for you
Not a logical contradiction. (Maybe an informal colloquial assumed "contradiction", but not one in formal logic)
I understand why you
think this is a logical contradiction, but you don't understand how rigorously these terms are used in philosophy.
If you would take time to read a little bit about formal logic, you would see how you are mistaken.
If you don't want to do formal logic, then don't play at doing formal logic. Stick to informal arguments, that's fine.
If you claim to do formal logic, you will be held to those standards.
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 am
All of what you are saying here can be dismissed unless you are willing to accept me slitting your throat and barbecuing your flesh on the basis of "Because I said so", or nothing at all.
AGAIN. I am a moral objectivist. This is not a problem for me. I reject the proposition of throat slitting as moral because it's objectively morally wrong to cause harm like that without good reason.
AGAIN. A subjectivist could reject that based on "That's right according to your morality, so you will try to do it. It's wrong according to my morality, so I will try to stop you".
Gray Sloth wrote: ↑Fri Sep 29, 2017 12:44 amSee only Harvey and Irma can use the "nothing at all" reasoning and remain consistent, because they don't value their own existences, there is no contradiction in their actions, but humans pretty much universally value their own life, so for veganism we can just start with the FACT that humans value their own life and the logical consequences of that, making it inconsistent to take the life of another being unnecessarily for justification you would not accept if imposed on you.
There isn't a contradiction for a Subjectivist either, who does not claim to require non-arbitrary objective reasons. The contradiction only arises for a moral objectivst.
You're usually talking to moral objectivists when you use this argument. But just because Lassie happens to actually be a dog sometimes doesn't make that argument valid.