Daz wrote: ↑Mon Dec 11, 2017 6:24 am
I think a lot of your confusion lies in what seems to be an unstated assumption. Namely, that there IS already inherently some morally relevant difference between animals and humans (who are animals also) and thus NTT is attempting to bridge that gap.
No, I don't make that assumption. There are instrumental* differences, but not innate ones across the species'.
There is no confusion, #NameTheTrait is just logically invalid as I and others have been trying to explain to you, and have done in the other thread:
http://philosophicalvegan.com/viewtopic.php?f=7&t=3505&start=350#p35654
NightCell very kindly followed that up with further explanation:
http://philosophicalvegan.com/viewtopic.php?f=7&t=3505&start=350#p35661
*Instrumental vs. Intrinsic: look it up, here's a summary:
http://philosophy.lander.edu/ethics/intrinsic.html (first hit on Google)
Daz wrote: ↑Mon Dec 11, 2017 6:24 amHence the argument is essentially the same as the one laid out above featuring Bob (which you have admitted is sound and valid)
The form is extremely different, and it's lacking important premises as we have explained to you.
Daz wrote: ↑Mon Dec 11, 2017 6:24 amPerhaps it needs to be spelled out to the recipient that "If I am of moral value and there is no morally relevant difference between me and an animal then an animal is of moral value"
YES.
THEN you must have another premise that clearly says there is no relevant moral difference.
Bam, then you win, you now have a valid argument and can make the case for veganism.
Daz wrote: ↑Mon Dec 11, 2017 6:24 amhowever that is essentially what P2 of NTT is establishing (and, that there is no morally relevant difference between myself and an animal). How is that not clear?
Because it literally is not establishing that. It only says there is no trait without clarifying that moral value is based on a natural and mutable trait, lacking in animals that would make humans lack moral value if lacking in them.
Daz wrote: ↑Mon Dec 11, 2017 6:24 amYou can lay in a few more premises just to absolutely spell that out but granted the person is of sane mind and body and rationale they should be able to understand this very basic logic
You're asking your opponent to be so charitable as to rewrite your argument for you because you weren't capable of forming a logically valid argument?
Seriously?
If I'm your opponent, I'm not going to help you win by rewriting your argument for you. I'm going to point and laugh at the moron who doesn't understand basic logic.
Luckily we're all basically on the same side here (veganism), which is WHY we're trying to help you fix this argument so you can be successful with it.
Daz wrote: ↑Mon Dec 11, 2017 6:24 am(they certainly would if it was put in the context of human to human murder/exploitation)
Not necessarily. But we can expect people to be charitable to something they already believe.
Daz wrote: ↑Mon Dec 11, 2017 6:24 amand the argument certainly is valid (remember it is a pragmatic argument designed to be used in debate/conversation as a tool to shine light on an assumed moral difference that isn't actually there).
You're using valid in the colloquial sense. Like "your feelings are valid!"
The argument
literally is not logically valid.
There's a loophole in it big enough to drive a super tanker through.
You can fix the argument and have something compelling, or you can leave it as it is and go around arguing for veganism with a laughably invalid argument.
I prefer you fix it, because I care about the vegan cause and I don't want people going around making us look like idiots who don't understand basic logic.
Daz wrote: ↑Mon Dec 11, 2017 6:24 amI'm sorry but just because there is some "hidden" premise that a strict logician would deem unstated with the formal argument, being cumbersom and quite irrelevent to the layman because it is a premise that any sane, rationale and intellectually honest person would agree with, doesn't mean the logic of the overall argument is not sound.
Yes, it literally does. If you disagree with that, you disagree with logic.
Just because you assume people will agree with a premise doesn't mean you can leave it out. Unless such a premise is literally one of the basic rules of logic (which this is not), you must include it.
And no, it's not more cumbersome, as I explained. It's pretty easily streamlined.
Including that premise also helps you in debate, because now instead of pointing and laughing at the idiot who can't even formulate a logically valid argument, your opponent must oppose this premise and make his or herself look insane.
Daz wrote: ↑Mon Dec 11, 2017 6:24 amIt is the same as the argument stated above with Bob
It literally is not the same,
If you think they're the same, then use that argument instead: that one is valid and won't make you look like an idiot and make veganism look bad by extension.
Daz wrote: ↑Mon Dec 11, 2017 6:24 amand it seems you are simply nitpicking here for what reason I'm not sure.
It's not a nitpick, it's the difference between a valid and invalid argument.
It's like I'm disagreeing that 1 + 1 = 3, and I'm saying actually 1 + 1 = 2.
You think three is close enough to two, in fact here you are insisting that they are the same, and it's just a nitpick.
But one of these makes you look like a moron no matter how close they are because it's so obviously wrong to anybody with the most basic education in logic and an IQ north of a fruit fly.
I've told you the reason: I care about veganism, and I don't want stupid vegans making us look like idiots by going around and claiming the Earth is flat:
http://philosophicalvegan.com/viewtopic.php?t=1829
That murder should be legal and that we'll have a paradise if we just take away all laws and government:
http://philosophicalvegan.com/viewtopic.php?f=17&t=3571#p34959
OR by using such obviously invalid arguments like you're doing.
To a sensible person, you look the same as a flat-Earther or a radical "murder should be legal" Anarchist. It doesn't reflect well on veganism.
Daz wrote: ↑Mon Dec 11, 2017 6:24 amYou certainly wouldn't feel the need to do this to a formal argument against killing other humans.
I would not, but only because I don't think any significant number of people are going around and killing other people based on the success or failure of a formal argument.
I would ignore the argument as an obviously ridiculous one, but I wouldn't worry that it's going to start a spree of murders just because of a failed logical argument against murder.
We're already pretty safe against the idea that murder is a good idea.
This case is different.
Carnism is rampant, and we rely at least in part on logical arguments to convince people it's not a good idea. The success or failure of these arguments can have serious impact on real animal suffering and dying because some idiot was too egotistical to fix his logical form with a needed premise or by changing a few words.
I am trying to help you CORRECT this argument because I give a shit about animals.
Daz wrote: ↑Mon Dec 11, 2017 6:24 amI think the flaw lies in your assumption that there is a significant difference between human animals and other animals to begin with. Do you see what I'm saying here?
I'm vegan, I'm not making the assumptions you think I am making.
No, the flaw lies with your inability to comprehend why this argument is invalid, how obviously invalid it is to intelligent opponents, and how much that can harm vegan efforts at promoting veganism when it's really pretty easy to fix if you'd just be humble enough to accept one of many proposed corrections.