Moral Foundations Theory as introduced by Jonathon Haidt proposes an evolutionarily selected basis for moral psychology. So in a sense, I would agree that there is a common basis for morality encoded in our genes and subsequently in our cognition. However, your particular bias toward the Bible is irrelevant. These are not "a priori" truths but merely natural selection for traits that allow individuals to live, survive, and reproduce in large groups.
Actually, it's your particular naturalist bias that's irrelevant. I don't need the conventions of evolutionary theory or the musings of Haidt or Joseph to tell me "that there is a common basis for morality encoded in our genes", as you put it. That's self-evident. In truth, I don't need the Bible to tell me that either. Again, it's self-evident.
However, you have it backwards. It's the genetically hardwired, universal structure of human cognition that constitutes the "common basis" for human morality; subsequently, the universality of human morality prevails.
Nonetheless, the Bible explains the matter just so, centuries ahead of Darwin or Haidt or Joseph or anyone else you care to name; that is to say, the Bible asserts the universality of human morality and that this phenomenon is physiologically and spiritually inherent in terms of apprehension.
You're regurgitating some mysteriously disconnected dogma by rote without any real understanding, for quite obviously the cognitive aspect of the universality of human morality would necessarily be derived a priori from self-evident propositions. Otherwise, there's no pathway from the genetics to the apparent realization of this universality of human morality.
You're actually at odds with Haidt and Joseph.
The five values, natural law, the Golden Rule or whatever. . . .
It amounts to this:
Obviously, every normal human being of maturity knows that he's subject to the lose of life or limb should he violate that which he would have no other human being violate of his (life, liberty, property). Those who violate the fundamental rights of others know they must fight or flee, for such behavior and the imperatives of justice necessarily entail force. Moral renegades don't stand around twiddling their thumbs, expecting peace. Every culture throughout recorded history has held that murder and theft and the like are morally wrong and punishable by the sword of the wronged or that of the state. --Rawlings, Post #60
Hence, the universal code of human morality derived a priori from self-evident propositions, that is, love/treat your neighbor as you would have them love/treat you . . . or else!
And looky here: "We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain inalienable rights, that among them are the right to life, to liberty and to the pursuit of happiness."
And that would be the sociopolitical expression of the Golden Rule as extrapolated from the biblical construct of the same by Augustine, Aquinas, Calvin, Locke, Burke, the Founders and others. . . .
Now I hold that the notion of a common ancestry is merely the gratuitous insertion of a theoretic model on the evidence, but what real difference do you think you're making in your distinction between a priori truths and . . . uh . . . "natural selection for traits"? And shouldn't that read selected traits? A priori truths are not necessarily transcendent. You do understand that, don't you?
Those who lack those traits become isolated and ostracized from the group or are even killed to protect the group as a whole. As such, these traits are strongly selected. These traits have brought humans from mere tribes to great nations.
Once again, sort of like this, right? :2razz:
Obviously, every normal human being of maturity knows that he's subject to the lose of life or limb should he violate that which he would have no other human being violate of his (life, liberty, property). Those who violate the fundamental rights of others know they must fight or flee, for such behavior and the imperatives of justice necessarily entail force. Moral renegades don't stand around twiddling their thumbs, expecting peace. Every culture throughout recorded history has held that murder and theft and the like are morally wrong and punishable by the sword of the wronged or that of the state. --Rawlings, Post #60
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Evolution serves only one master and that is adaptation over time to the environment. Human population has increased to a size and density that is unprecedented and we will likely face a new challenge because of these traits. What made us great as a species could potentially be our undoing with the technological capabilities we now possess and so many lacking an understanding to the biological basis behind our morality.
You seem to be arguing that these things are self-evident. Interesting.
Clinging to primitive interpretations of our morality, such as those left by ancient desert nomads in books like the Bible will likely become dangerous in the future.
How so? Are you imagining that some time in the future it will be advantageous for us to murder and rob and rape one another at will?
Interesting.
How would the notion that Jesus Christ is the incarnate God Almighty Who took on the sins of the world in order to redeem it be a threat or a danger to anyone but the murderously tyrannical and oppressive?
We can interpret moral foundations in an infinite number of ways and use them to justify just about any behavior as long as we can build a consensus around it.
Hmm.
But I suppose this is a discussion better left for science than philosophy because when we are still using terms like "self evident truths" in a time when it is apparent that very little to nothing is self evident, we are really stuck recycling old and purely subjective opinions.
Is this assertion of yours a self-evident truth?
I imagine this is going to elude you, but the assertion that science precedes philosophy is inherently contradictory, self-negating.
Philosophy necessarily has primacy over science. That's an inescapable reality of human apprehension, a well-established, centuries-old principle in the cannon of philosophical thought and with regard to the necessities of scientific methodology. Ultimately, what you're unwittingly asserting in the above is that evidence interprets itself. That's absurd. Science does not and cannot even substantiate it's own presupposition, as it rests on one empirically indemonstrable metaphysical construct or another. You would know these things upon reflection, for they‘re self-evident. It's just that you've been sloganeering all your life up until now, not thinking things through.
Further, let's examine your assertion that there are no self-evident truths in the light of the innate (genetically hardwired) rational forms and logical categories of human consciousness, which include the laws of logical contradiction, the fundamental operations of human apprehension (the analogous, the univocal, the metaphoric) and the ontological imperatives of origin (see post #60), i.e., that which entail the "common basis for morality encoded in our genes". :wink:
According to you, there are no absolute truths except, apparently, the absolute truth that there are no absolute truths, and so the supposed absolute truth that there are no absolute truths is necessarily false. This silliness never even gets off the ground.
Your assertion is inherently contradictory, self-negating. In a word,
irrational.
And what of those self-evident laws of logical contradiction (the law of identity, non-contradiction and excluded middle), which we just applied, by the way, now more emphatically: we cannot explain how two diametrically opposed/mutually exclusive ideas could both be true at the same time, in the same way, within the same frame of reference. Ultimately, for the sake of argument, let us assume that all is illusion; that is, even if there were no objectively discernible truths about nature and/or inescapable imperatives of human cognition, of which there is a virtually endless supply ("little to nothing is self-evident"?! LOL!), it would make absolutely no difference to us, for the rational forms and logical categories of human apprehension are not relative, but absolute.
Contrary to the imbecilic utterances of multiculturalists and the politically correct space cadets of subjective-relativism, who, by the way, are the most insufferably intolerant, opinioned and obnoxious bipeds around, human beings don't live or think or opine as if truth were relative at all.