The
Teleological argument, or Argument from Design, is a
non sequitur. Complexity does not imply design and does not prove the existence of a god. Even if design could be established we cannot conclude anything about the nature of the designer (Aliens?). Furthermore, many biological systems have
obvious defects consistent with the predictions of evolution by means of natural selection.
The appearance of complexity and order in the universe is the result of spontaneous
self-organisation and
pattern formation, caused by
chaotic feedback between simple physical laws and rules. All the complexity of the universe, all its apparent richness,
even life itself, arises from simple, mindless rules repeated
over and over again for billions of years. Current scientific theories are able to
clearly explain how complexity and order arise in physical systems. Any lack of understanding
does not immediately imply ‘god’.
Well, it would take a book to explain to you in detail why your attempt to overthrow the teleological argument is so . . . unnecessarily convoluted, that is, elaborately complex. While your second paragraph succinctly summarizes the complex, albeit, redundantly obtuse objections raised by critics in the past, theists have already swept all that noise away, and your allusion to the God in the gaps fallacy is not relevant to the ultimate thrust of the teleological argument in spite of what the Christian naturalist Henry Drummond mistakenly imagined as he foolishly lent credence to the atheist's erroneous criticisms, which have been subsequently quashed.
Hence, we need not bother with the
dated misapprehensions of your second paragraph in any detail, as the debate has moved on to—or is it back to?—what the teleological argument is ultimately all about: the fact that our universe is finely tuned for sapient life. The argument's concern with the cosmos' finely arranged complexity is the subordinate concomitant, not the argument's culmination. Your critique of the argument on the basis of its allegation of a finely arranged complexity, without grasping/addressing the ultimate point, is the non sequitur here. You're nearly two-hundred years behind the same eight ball as was Drummond.
Indeed, it took the naysayers of the Twentieth Century several decades to realize what theists were ultimately getting at: the processes leading to the actualization of all these wondrous things are necessarily contingent to or bottomed on a singularly discrete and indispensable regiment of physical laws and conditions which permitted the cosmos to achieve the ability to contemplate itself in the first place. Sentience. While this is not an absolute logical proof of God's existence, it arguably serves as an evidentially sufficient basis on which to reasonably assert His existence in terms of the cosmos's ultimate purpose.
Hence, unlike the absolute logical proofs of justification—the Cosmological and transcendental arguments, and the argument from the
reductio ad absurdum of the irreducible mind/of the infinite regression of origin, which unambiguously settle on a transcendent Sentience—the teleological argument is arguably, at first blush, a conditional/propositional proof regarding the ultimate origin for the existence of sapient life on Earth. But when its ultimate thrust is finally apprehended, after the cobwebs of misapprehension are cleared away, especially in the context of the absolute logical proofs serving as the foundation: it's implications are powerfully relevant.
Still not convinced as to why that is so?
What's wrong with your suggestion,
sealybobo, regarding the undeniable potentiality of a non-transcendent extraterrestrial intelligence being responsible for the existence of sapient life on Earth? Why does it fail to undermine the ultimate thrust of the teleological argument?
Answer: Because the existence of such an extraterrestrial intelligence would be no less contingent to the origin of the very same singularly discrete and indispensable regiment of physical laws and conditions. The initial appearance of sapient life, whether it occurred here on Earth or somewhere else in the universe, doesn't undermine the teleological argument's transcendent implications after all.
Don't feel too bad about this though, as we methodological theists have simply been doing the logic of deep apologetics longer than theistic naturalists and atheists. . . .
I wish that you would rather opt to apprehend the reasons why God must be, but if you must go on conflating agency with the physical laws of the cosmos, I strongly suggest that you lose the passé counter-apologetics of the Nineteenth-Century and adopt the current objection developed by those who finally came to grips with the enduring, though, for a season, obscured, transcendent implications of the fact that the universe
is fine-tuned, acknowledge today by most cosmologists and physicists, at the very least, for the prerequisite conditions allowing for the existence of the indispensable precursors of life: namely,
the anthropic principle as predicated on the statistical dynamics of a multiverse providing for an arguably credible model of selection bias.
Mind you, this still doesn't in any way undermine the construct of a transcendent, eternally self-subsistent Sentience of ultimate origin, or for that matter, the transcendent implications of the teleological argument, as, no doubt, most of the aforementioned cosmologists and physicists imagine. Illusion. On the contrary, if true, if subject to scientific falsification, a questioned yet to be answered, it would underscore the construct of God as a Being of unlimited power and genius, though in the end, for our purposes here, it would merely mean that some universes would not be contemplated . . . at least not by any indigenous residents.