spendius wrote:Well timber- just for the sake of argument-
How do you explain the development of human language to the extraordinary point which your post demonstrates it has reached when nothing like it has ever been found throughout the whole range of evolution despite some large number of millions of years of existence.
No other critter than humankind encountered and dealt with the ongoing environmental changes in quite the same way nor with quite the same genetic pool from which to draw and develop as were available to the critters which produced humankind.
Quote:And to what evolutionary principle do you ascribe the 4 million years (maybe 2) of human existence manifesting no evidence of art earlier than about 20,000 years ago and showing very little evidence, of any development which could lead you to write that post before about 6,000 years ago.
First, paleolithic "art" dates at least twice as far back as the 20,000 years you allow, but that's essentially of little import, given comparison with the millions of years over which humankind evolved. Archaeologic evidence reveals "modern humans" appeared some 100,000 years ago, give or take, apparently in and around what now is known as The Rift Valley of Africa. Over the next several tens of thousands of years, tool use and eventual tool design and manufacture, the mastery, as opposed to mere knowledge and use of fire, and verbal language developed symbiotically and synergistically, drawing from and feeding all each the others. A few glacial expanse and withdrawal intervals - global warming and cooling events determined now to be cyclical, natural, and of major influence on the planet's biosphere, the latest and longest lasting warming period being that in which currently we find ourselves, and which permited late neolithic humans to turn more of their energy and attention to the matter of excersizing increasingly greater relative independence from and control over their purely natural environment. As plain and simple survival became less and less challenge, niceties and refinements arose through the opportunities afforded through humankind's ingenuity and capabilities. Around 10 to 12,000 years ago, purposeful agriculture and animal husbandry began to appear, setting humankind on the path from nomadic hunter-gatherer to settled urban dweller. As community size, complexity, and resources increased, with humankind's learning and passing on ever-improving methodologies, accounting, as it had to, arose, a consequence more or less of having increasingly more to keep track of and disburse. From simple count tallies on sticks and tablets, writing arose, not surprisingly essentially coincident with the emergence of what we now term civilization - the aphorism "History begins at Sumer" is pretty well based in fact. Over the past 50,000 years or so, humankind bootstrapped itself further than it had over the preceeding millions of years leading to that jumping-off point, over the past 10,000 years, humankind has accomplished for itself more than it had managed through the previous 100,000 years or so, over the past 5,000 years the race really began, and over the past 500 years or so humankind has brought itself from a primarilly and wholly dependently agrarian society to the reaches of interstellar space. What we are, where we are, is the product of what we have been able to do for ouselves, building one step at a time, one set of inter-related accomplishments or skills at a time, more or less, each new skillset permitting, calling forth, other new skills, and so on; its what we do.
Quote:Maybe it is the notion of divine beings which led to the capacity you demonstrate in your post and you might justly be accused of biting the hand that fed you.
No such thing, condition, or state of being ever has been determined to pertain, while significant and ever-mounting counter-evidence abounds.
Quote: If science could come into existence without the notion of divine beings to start the process why in all the fantastic and unimaginable history of life forms did it not appear somewhere else?
Genetics, evolution, environment, and circumstances directed that what we are today be what we are today. Had things been different, had things gone differently, then perhaps, perhaps even likely, things would be different today. Things were not different, things did not go differently, and we are what we are today whether or not any undemonstrated, undemonstrable conceptual construct (read: "
Metaphysics") be introduced into the equation.
Quote:Does not your ability to write that post give you pause for thought?
Nah ... comes naturally