MikeNovack wrote: ↑Wed Jul 08, 2026 2:29 pm
A grey fox looks much like a red fox, yes. THAT is an example of the sort of thing you mean "dog becoming cat" << grey foxes and red foxes are actually about as far apart in terms of genetics as dogs and cats. --- it's like cats becoming dogs (grey foxes can still climb trees and at least partially retract their claws...
If this is a case of "evolution," it should be totally easy to locate other such cases. In fact, evolution is supposed to be a very "wasteful" process, in that for every successful survival-advantaging mutation, there should be literally millions or even billions of "failed" cases, in which the mutation in question led to a survival "dead end." So there should not be merely one cat-dog (which is not what a grey fox is, by the way), but thousands of specimens of living mutations tending in different directions: some heading to extinction, and a far smaller number heading to permanent species change.
We have far too few of such cases. Yet the entire process is supposed to be a product of random chance: therefore, nature cannot "favour" one kind of mutation to happen, and another not to, except by killing the host. So there should be a ton of dead ends for every successful mutation, however small it may be. And there should be lots and lots of trials, lots of false starts, and very, very few successful ones by comparison of numbers.
Darwin was also very clear that nature could not select for a trait unless is presented a survival advantage. But intermediate stages, stages in which the survival advantage is yet-unrealized but developing, cannot then be selected-for. Lacking any survival advantage (yet) they cannot present to nature as advantageous. So there should be even more evolutionary dead-ends from that variable, as well.
So we shouldn't be looking for weird cases in which a fox can climb. We shouldn't have one archaeopteryx, or one Neanderthal fossil. We should be up to our neck in them...millions for every one developed instance.
And yet we are not. And foxes remain foxes, not cats, genetically. And people remain people, not apes. And the fossil record has no buried us. It's far too sparse to make Darwinian explanations scientifically compelling. But for some, they remain ideologically compelling. And that is quite a different thing.
Anyway, I guess we can milk the old evolutionary myth indefinitely, and you can continue to insist on it, and I can continue to point out how many more holes it has in it than one's average Swiss cheese; but where does all that get us? Only to an argument, but not to a conclusion.
I suppose, therefore, we might return to the main question. Is there a reason to think there is no God? And is there any evidence that would suggest there is? I think that by now, we've certainly shown that it is rational for a thinking person to at least doubt the contrary stories on offer, and to point out things that give reason to believe in the existence of God...or at least not to be doctrinaire about His alleged non-existence, as the OP suggests we might be.