The Subjectivity of Moral Values @Bartricks
My objection to your initial statement would be to premise two. In that premise you state that only a subject can value something. I believe someone attempted to make a similar objection earlier in this thread but just tried to say you were wrong, without actually addressing a premise, so hopefully this will be more direct. I would say that, things can have inherent value without a subject valuing them. This highlights the argument between the objectivity and subjectivity of morality. I believe that people have values that are subject to them. I don’t believe that all things only obtain their value from a subject. Finding one instance where this is the case would disprove the basic form of your argument.
I would say that murder is objectively morally wrong. I think that any person in their right mind will admit that human life is inherently good. If something is inherently good then it must have some inherent value. A person could attribute no extra value to it themselves as a subject and yet life still has value. Therefore, if they were to take life away from someone they would be going against something of inherent value. And that would be immoral.
Put in to a simple argument form, this would read:
1. Human life is inherently good
2. If something is inherently good, then that thing has inherent value
3. If something has inherent value, then destroying that thing, while in your right mind, is objectively immoral.
4. Therefore, ending a human life (aka murder), while in your right mind, is objectively immoral.
I believe this serves as a solid counterargument for what you are saying. The only way I could really see you raising an objection to this would be by objecting to premise 3, but it seems to me that if anyone disagreed with that statement, they themselves would be deemed immoral. I want to make clear that when I say good, I don’t mean good in the subjective sense like "Man that was some good pizza," but instead similar to a platonic view of something being part of THE Good.
Thoughts?