I’m not sure where Descartes came into this. I’m saying that I don’t make the assumption that what is natural is good (hint: doing so is the naturalistic fallacy). In fact, as I’ve said, I don’t find “natural” to be a very useful concept at all.
You’re beginning with the assumption that we cannot know anything. Or you’re at least assuming the Kantian idea that ends and purposes cannot be known.
In either case they’re self-refuting.
Oreoracle:
Right, but then you have to define what an object’s “nature” is, and that is nothing more than the description of what it is/how it exists. So to say that something is naturally X is to say that something is X, or that it exists as X. Again, not very useful.
I’m not saying that “something is X” but Y is natural to X and that Z is not natural to X because Z is necessarily a deprivation of X’s nature.
See the difference?
Oreoracle:
There is another definition of “natural” that would probably better serve your purposes, as seen in statements like “it is natural to be nervous on a date”. In this sense, “natural” just refers to behaviors and qualities we expect of the average human in most cases. But this still isn’t very useful since “typical” is less ambiguous.
No, all you’re saying is that your definition is more useful than mine because it serves your presuppositions.
I’m sticking with my definition, thank you.
Oreoracle:
There is also “natural” in the sense of “essential”. However, abstinence from sin is clearly not essential to humanity, since I can be human even when I sin.
No that’s not begging the question at all.
So it’s your contention that murder is humane? No one in their right mind woukd insist that one human murdering another is in any way a natural human act. It is in fact mire often said that someone who murders other humans robs himself of his own humanity; he is less human, not more.
Again, your assertion is based upon a woefully inadequate view of anthropology.
Oreoracle:
Contrast that with a claim like “It is essential that a man have an XY chromosome”. That one really is essential for manhood.
Which again presupposes your views. Humanity is not reducable to genetics.
Oreoracle:
How did we ever sin if it wasn’t part of our composition? Can we “create” aspects of our own compositions?
Free will is part of our composition. Sin is not. Sin is the abuse of free will, not the actualization of it.
Oreoracle:
For someone who is so critical of others’ analogies, your own are pretty lackluster. Obviously we can ascertain the purpose of hammers because we can ask the people who made the hammers. We can’t ask God what our purpose is without proving God’s existence first, which is what I said in the last post.
That because my analogy was clear and unambiguous you call it “lackluster”. What a reasonable response.
God communicates our nature to us constantly. You apparently just don’t have the eyes to see.
Plenty of more intelligent men than you or I have come to the realization of man’s nature apart from explicit proof of God’s existence. I no more than need to ask the maker of hammers what hammers are for to know based upon my own reason that hammers are for driving nails and not for bashing people’s skulls in.
Oreoracle:
The irony in your rebuttal is that color actually is subjective. If you aren’t convinced, ask two different women about the color of the same dress.
You can rigorously define color in an objective way in terms of wavelengths of reflected light, but there will always be people who contest exactly where the lines are drawn between each color, very similar to morality.
More of the absurd notion that things aren’t objective without some knower to know them.
Of course this, like all forms of subjectivism, are self-refuting.
Oreoracle:
But God would be willing me to will something. How is my will not then his?
There is still a distinction between you and Him.