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Originally posted by Pathfinder
Well we have one for the moral argument.
Does anyone else have an opinion on the best argument?
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In my opinion the best (ie. convinces the most people) theistic argument is the Kalam Cosmological Argument, formulated as follows:
P1: Everything that begins to exist had a cause. P2: The universe exists. C: The Universe had a cause.
However it has several well defined faults that theists have yet to adequately rebutt.
a. P1, in stating that "everthing that begins to exist", assumes the existence of an object(s) that didn't begin to exist, which is the conclusion. An argument which assumes the truth of the conclusion in its premises is fallacious.
b. The equivocation fallacy. P1 equivocates a sort of causality we have observed, which is really just ever changing energy and matter assuming different forms, with something entirely different, the creation of energy and matter out of nothing. There is some reason to believe that such a thing might be able to happen uncaused.
c. Even if you grant the truth of the conclusion, the most parsimonious explanation for the prime mover is not god, but an insentient, self existent force of some sort. Stephen Hawking describes such a thing, a 4 dimensional hypersphere, in his latest book.
Some other stuff. The author rightly dispenses with the Ontological argument as failing this criticism:
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However, it fails to persuade most people, who seem to harbor the same suspicion as Kant that "the unconditioned necessity of a judgment does not form the absolute necessity of a thing." That is, perfection may not be a true predicate and thus a proposition can be logically necessary without being true in fact.
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However, he then goes on to make several serious errors in logic. The first is in his attempt at defending the Cosmological argument.
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The choice is simple: one chooses either a self-existent God or a self-existent universe, and the universe is not behaving as if it is self-existent.
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This is a false dichotomy, there are several more options. Granting the truth of the cosmological argument, a self existent god is not the only option. The universe could be the product of an uncontingent insentient force, multiple deities, the product of dependent origination in Buddhist cosmology, or the product of Mr. Hawkings 4D hypersphere.
The basic problem is that we don't *really* know the universe had a beginning. Empirically we only know (and probably only ever will know) what happened after planck time, 10 -43 seconds after the Big Bang event. Before that, all bets are off and virtually anything is logically possible, which is where the principle of parsimony comes into play. A god is simply not the most parsimonious explanation.
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Either the universe was designed or it developed all these features by chance. The cosmos is either a plan or an accident!
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False dichotomizing and a piss poor understanding of the word chance are in evidence here. For example, if Buddhist cosmology is true the universe wasn't designed, but it didn't develop by chance either. Even given an insentient "prime mover" or a self contained Hawking-esque universe, it would only be blind chance if it could be demonstrated that all possible physical constants were equally probable given the beginning conditions of the unvierse. You would have to be omniscient yourself to know that was true.
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Evolution shows that the marvelous design in living organisms came about by slow adaptation to the environment, not by intelligent creation. This is a false claim. Even if admitted, evolution only introduces a longer time-frame into the question of design. Proving that watches came from a completely automated factory with no human intervention would not make us give up interest in a designer, for if we thougt a watch was wonderful, what must we think of a factory that produces watches?
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Paleys "watchmaker" argument goes as follows: If you found a watch on the beach, would you conclude it was designed, or came into existence by "chance"? The author is a nitwit for relying on it because if its true it refutes his position. If I gave you a beach landscape picture with a watch painted in and I asked you to identify what was designed, you would say the watch. Why? Because the designed object can be contrasted against the rest of the picture, which wasn't.. uh... I think we've found the problem here. :)
It should also be noted that evolution does not just introduce a longer timeframe into the question of design, it provides an observable, testable mechanism (selection acting on mutation) for building complex biological organism that "intelligent design" superstition does not.
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When ten arrows reach the bull's eye, does this not rule out the possibility of mere chance? Would you not say that this was the result of an expert archer? Is this parable not analogous to our universe?
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A rigorous analogy with the universe is impossible to contrive from this nonsense. I assume its a halfhearted attempt at arguing the Anthropic principle, which states that the universe seems to be designed to support life, and such a thing is vastly improbable. However that also assumes that all physical constants for the universe were equally probable given the (probably unknowable) beginning conditions. It also assumes that our form of life is the only form of life possible, and that the univese in indeed friendly to life when the opposite seems to be the case. 99% of it is unimaginably cold, dark space.
Next, the "moral" argument!
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In making such high-voltage moral judgments, as when we condemn slavery and genocide, we point to a transcendent realm of moral absolutes. Otherwise, all our moralizing is pointless and groundless. A "preaching relativist" is one of the most comical of self-contradictions.
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No "we" do not consciously point to a transcendent realm of moral absolutes. Theists do. Non-theists may appeal to secular theories of ethics that are none the less objective.
The rest is not worth commenting on because its not a coherent argument, but an emotional tirade against relativism and secular theories of ethics. Nothing better than "I don't like relativism, therefore its not true!" is given here.
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Many people will go part way and accept moral objectivism, but they want to stop with a transcendent realm of impersonal moral absolutes. , but they want to stop with a transcendent realm of impersonal moral absolutes.
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And for good reason. If objective secular ethics are possible, as the author seems to tacitly concede here, the principle of parsimony demands we stop there rather than invoke unecessary postulates like invisible men.
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They deny that one must believe in a Person, Mind, or Lawgiver. This seems reductive. It is difficult to imagine an "impersonal mind."
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Yet another "I don't like it, therefore its not true." Why do transcendentally objective ethics have to be grounded in a mind at all? Because the author says they must be? Not good enough.
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Pascal's famous wager is an appeal to pragmatism; it makes sense, in view of the eternal consequences, to bet on the existence of God.
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The author should be taken out and flogged for this foolishness. Pascals wager only works if you assume that Pascals god, who punishes disbelief with eternal damnation, actually exists. Even within christianity, a plethora of other views exist.
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These proofs may make one a deist, but only revelation will make one a Christian. Reason operating without revelation always turns up with a deity different from Yahweh, the Father of Our Lord Jesus Christ. One can confirm this easily by comparing Yahweh with the deities of Aristotle, Spinoza, Voltaire, and Thomas Paine.
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Oh the irony! In the case of Spinoza, Voltaire, Paine, and countless skeptics, thinkers and philosophers from 2002 back to before the first century, it was the biblical so-called "revelation" that caused them to reject the biblical god.
Want to have some fun with a theist? Accept his "god is possible" arguments, then use them to postulate the existence of a malevolent deity :feels-hot You'll find that it provides a far more parsimonious explanation for the the condition of the earth than omnibenevolent sky daddies!