The first half of the aforementioned statements is objectively wrong, you are right. It is not a matter of anyone's opinion whether mammals can fly, for example. Whoever was first to make a statement saying they couldn't was not justified in doing so for the same reason I'd be unjustified in saying there are no black swans. It was never an objective statement to make in the first place despite the fact that is objectively false. It was stated arbitrarily because there is nothing to preclude the discovery of some new flying mammal in the future. A largely correct, arbitrary statement is not an objective one.
It seems we have different terminological practices. I'd call both objectively true statements and objectively false statements "objective"; and I'd treat arbitrariness as an orthogonal property. Consider this: "The last time you flipped a coin it came up tails.". I'd call that statement objective, since it isn't subjective, since whether it's true or false doesn't depend on anybody's opinion. You'd call it non-objective whether it's true or not, since asserting tails was arbitrary, since I have no way to know one way or the other whether it came up heads or tails. If you'd like me to conform to your terminology, what do you call statements that aren't objective but that aren't subjective either?
A statement may be objectively false but not be objective and false. Objective statements are, tautologically, factually true statements about an object being considered.
Okay.
If a moral code is "put together" as opposed to being inherent to an act and requires imagination and appreciation then it can't be objective. If you can't draw something from the object of consideration then it is not of the object; it is not objective.
I think there's a map vs. territory confusion here. Consider the law of the conservation of energy. That's something a lot of physicists put together over the course of a hundred years; doing so took a great deal of imagination and appreciation. But they drew it out of the universe they were considering; and the universe was conserving energy all along whether people realized it or not. So is it objective? It's a factually true statement about the object being considered. The law is a map; the fact that the universe acts the way the law says it does is a property of the territory. So keep in mind when I talk about a moral
code being put together, that a code is a map; it's not the territory.
In the case of killing, making comprehensive rules doesn't make those rules objective. Rules may come down a mountain on stone slabs but they certainly didn't come from the object of consideration. Namely, the act of killing. You can't look at an instance of someone killing someone and glean the rule so it can't be coming from the object.
Well, to glean a rule requires looking at a lot of acts. You can't look at an instance of a falling apple and glean the rule that objects accelerate toward each other, either. That doesn't make universal gravitation non-objective.
Moreover, you appear to be shifting your definition. If objective statements are, tautologically, factually true statements about an object being considered, that doesn't say anything about what it takes to glean them. Can you give a definition of "objective" that we can stick with?
To suggest that part of the problem is over-generalization implies that there is indeed a specific, one-and-only, exhaustive rule for killing. I don't think that such a rule exists and, again, it's certainly not intrinsic to the act. If it were, you could point to it like the three sides on a triangle or the mass of a rock.
Well, you offered exceptions as an argument against objectivity; I challenged it because exceptions are actually only evidence against over-generalizations. Whether moral rules are intrinsic to acts is a whole separate discussion. Are we done with the argument from exceptions?
As a matter of curiosity, I noticed that you capitalized "god" and "he". Do you subscribe to some form of theism or are you perhaps being polite to lurking Christians?
No, I'm godless; but I do subscribe to correct English.
The practice of many atheists of lower-casing these words even when not referring to polytheism always comes off to me as kind of petty.
Bomb#20 said:
I'm sorry, but that's no different from a creationist arguing that evolution is wrong because man obviously didn't evolve from the dinosaur. You don't get to make up the other side's contention for them; and you can't rule out a category by giving an example of something that isn't in it...
I'm not seeing the connection to creationism or anti-evolution arguments. I also don't see where I'm making up fake contentions or straw men.
I never said geologists had to contend that rocks don't float or that proponents of evolution had to contend that humans descended from dinosaurs so I'm not sure where all of this is coming from. I just used pumice as an example of a rock that floats in the same way you used helium as an example of an element that doesn't freeze (except for under special conditions).
But you did say:
If moral judgments about an action depend upon more than the action alone then you can't say that the rules about those actions are objective. A photograph of a man plunging a knife into another's chest doesn't tell us that act is immoral. If the headline above reads "bystander ends gunman's killing spree by stabbing him with a knife" then he's a hero.
That's a moral relativist declaring what form a moral nonrelativist's theory has to take -- you're saying it has to be a rule that can be applied by looking at a photo. You know geologists don't have to contend that rocks don't float and you know proponents of evolution don't have to contend that humans descended from dinosaurs; why on earth would you imagine that proponents of objective morality have to contend that it doesn't matter what a man's reason is for plunging a knife into another's chest? Why on earth would you assume plunging a knife into another's chest to stop a killing spree is the same act as, say, plunging a knife into another's chest to stop him sleeping with one's girlfriend? This isn't a straw man issue; creationists talking about dinosaurs aren't setting up a straw man either. The problem is that most creationists just don't know what the theory of evolution says.
You say that in order to be objective a moral code need only to be objective but, it seems like you are conflating official, consistent rules or law of the land with "objective". Just because a rule is spelled out to minute detail so that every exception is handled consistently that doesn't make it objective. In order to be objective it has to come from or be intrinsic to the object we're assessing; the act itself.
Hey, I'll conform to your terminology for this conversation, if you'll supply precise definitions. It's okay with me if we call a claim that might turn out to be objectively false "not subjective" instead of calling it "objective".
But as to the objects we're assessing, that's open to debate. You're agreeing with Kant -- the object we're assessing is the act. I agree with Hume -- the object we're assessing is the actor. As I see it, to call knifing somebody to stop your girlfriend from sleeping with him "wrong" is just shorthand for saying only a bad person would knife somebody to stop his girlfriend from sleeping with him. So if the definition of "objective" includes "intrinsic", then in order to be objective, badness has to be intrinsic to bad people. I don't see any particular conceptual problem with that possibility, the way one might have a conceptual problem with an abstraction such as "knifing somebody to stop your girlfriend from sleeping with him" having intrinsic properties. Bad people are perfectly ordinary, and regrettably all-too-common, physical objects.
You say that the person raping isn't doing it for fun so change up the scenario so that they are. Genghis Khan Jr. will nuke Manhattan if you don't provide a victim to an incarcerated rapist. It must be ensured that the rapist has no idea that his actions are going to save anyone or the nuke is triggered. His reason for raping is pure enjoyment. I have no trouble imagining exceptions to any moral rule and including unjustifiable ones in the rule, as you have, only shifts the problem around.
Why would that be an exception? What the rapist is doing is plainly wrong. He'd deserve to be punished for it. That he saves Manhattan is incidental -- he doesn't intend that or even know about it, so why should he get any credit for his crime having turned out for the best? You might as well claim a drunk driver did nothing wrong because the guy he hit wasn't injured but the car was totaled, and as a result the police found the stolen million dollar painting in the accident victim's trunk.
That's not to say that the person who provides the victim to the incarcerated rapist has done wrong. Providing a victim to save Manhattan isn't the same act as raping her for fun. Different act, different motive, different moral standing.
Bomb#20 said:
Sure: it's wrong to murder everyone in Europe to save Manhattan from Genghis Khan Jr.
For the sake of having fun I'll give you some reasons to break your new rule. The cure to cancer is being kept in Manhattan, nuking Manhattan will cause seismic activity that will harm the entire world, Genghis Khan Sr. will murder everyone in Asia, Africa and India if everyone in Europe isn't murdered to save Manhattan, etc.
For the sake of having fun, that's murdering everyone in Europe to save everyone in Asia, Africa and India, not murdering everyone in Europe to save Manhattan.
I don't think there is much value in trying to take all forms of duress into account when making rules. There are so many convoluted scenarios that are possible that it would be practically impossible to work every situation into the rule.
Well, that's why specifying the motive instead of the form of duress is the more practical strategy for getting exceptionless rules.
I think that we should accept moral relativism and understand the inherently selfish nature of it. There's nothing evil about liking yourself and your family and your friends and your country more than someone else and someone else's family and their friends and their country.
And when you say we "should" accept moral relativism, do you mean to provide the autobiographical information that you find it inherently in your selfish best interests for us to accept moral relativism? That may well be true, but why would anyone take your autobiography into account in deciding what meta-ethical theories to accept?