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If Evolution were true...

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Lion Hearted Man

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You are equating Naturalism (methodological or not) with science again.

Golly, you really don't know much about philosophy OR science.

Methodological Naturalism

If we can't get past this point, I will put this painfully annoying discussion to a close. This is like talking to a brick wall. We're getting nowhere.


Adding "methodological" to it removes the claim that there are only natural causes. All adding "methodological" to it does is say that science can't say anything about the supernatural, even if the supernatural exists.


I am a naturalist, so you'll have to take this issue up with the Christians who accept science.

Can you give me a definition of Methodological Naturalism so that we can stop talking past each other? I am going to continue to use Naturalism. For the purposes of science, there is no distinction.

You couldn't be bothered to Google it? Methodological naturalism states that in its methods, science can only explain things that have natural causes.

Methodological naturalism - RationalWiki

So, no modern biology before Darwin? Many biologists would be rolling over in their graves if they could. I didn't claim all modern biology came before Darwin. I didn't even claim most.

Most "modern" biology was discovered after Darwin, and that was my point. You have no idea where modern biology is right now if you disagree with me on that. The amount of knowledge has increased exponentially since the advent of molecular biology and genetics.


I was mostly combating your ludicrous statement that modern biology preceded Darwin. But I'll play along...

Evolution is foundational for our understanding of genetics. Genetics makes no sense without evolution, because all of the genetic code lands in a nested hierarchy. If there was a designer, the designer intended to make it look like there wasn't a designer. Most of the things I listed relate to genetics.

Evolution is also foundational for our understanding of metabolism. Why do humans have the genes to synthesize Vitamin C, only they are nonfunctional? Why did we lose the ability to metabolize Uric acid, even though we have the gene (but it's nonfunctional)? Evolution poses explanations for these; creationism just makes its creator look dumber. Thanks for the scurvy and gout.

Been there before genetics? If universal common descent is true, it is dependent on genetics.

Yes, originally evolution preceded a decent theory of inheritance. But nowadays evolution is the backbone for understanding genetics. And I say that as a viral genetics researcher.

No. The principles of genetics that Mendel documented have been in use throughout our history.

Darwin never knew of Mendel, so Mendel had virtually no effect on Darwin's theory. And genetics has come a LONG way since Mendel. Mendel is taught now in freshman high school biology, and molecular genetics is taught in college.

Universal common descent and Naturalism are completely irrelevant to the discoveries, advancements, and knowledge we have in biology.

And you say this with what authority? Are you a biologist? This is quite a hilarious claim. I should show this around to my fellow lab members for a laugh. This would be like walking into a physics classroom and saying "relativity really hasn't had any impact on modern physics".

I wish much of the information had been available to him. I don't think that we would still be shackled with Naturalism or universal common descent if it had been.

Now you're insulting the guy.

By whose authority? Again, you make the fallacious equivocation between science and Naturalism. These are philosophical claims. Ones based in an invalid philosophy, to boot.

DEFINE SCIENCE IN PHILOSOPHICAL TERMS FOR ME AND TELL ME WHY METHODOLOGICAL NATURALISM IS INVALID AND YOUR PHILOSOPHY IS MORE ACCURATE.

please.

you're breaking me.

I am not talking down to you here, but that is hilariously ridiculous. God is transcendent by definition.

So by definition God is unmeasurable?

None of which led to modern science or the scientific revolution that was brought about by Christian thought.

Wow.
Ancient Mesopotamians: devised the calendar which we still use today
Ancient Egyptians: first humans to diagram the human nervous system
Greeks: made advances in astronomy, engineering, geometry, mathematics, zoology, botany
India: metallurgy, astronomy, mathematics

If they are not absolute, they cannot be true morals.

Why is that?

If you're open to it go read some of Dembski, Meyers, Berlinski, or some of the others.

What part of "I have already" don't you understand?


What would you accept as "new information" in a genome?


They don't do research, they don't teach...you kind of have to do those things to be a scientist.

Replying to you is very tiring
 
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Gracchus

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Yeah. But did they die off because they didn't have a slight advantage?
They died off because they were at a disadvantage. They could not compete successfully with other species, or they simply could not survive in a changing environment.

 
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Lion Hearted Man

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Oh sure, because we have really surpassed DNA when it comes to programming skills.

Have you actually LOOKED at a DNA sequence? There are functional bits followed by nonfunctional bits followed by more junk followed by redundancy. It takes a lot of energy for the cell to do alternative splicing. There has to be a more efficient way. Also, the structure of linear chromosomes makes them inherently susceptible to degradation, whereas circular chromosomes (like bacteria have) are impervious to this.

So yeah, I could improve on the DNA system. Anyone could make it more logical.

There doesn't need to be a requirement. There is also no requirement that every aspect of every organism must be unique to that organism alone in order for it to be the result of purposeful design.

True, there is no requirement for things to be unique. But I wonder why they're not. If things were unique like that, then evolution would be a really dumb theory. Did the creator want us to think evolution happened or creation happened? Because there are no obvious or testable clues that creation happened.

Talk Origins? And y'all complain about AIG?

Talk Origins is based on peer-reviewed primary literature and review articles. You think AIG is equivalent to that?


Someone else in this thread has already refuted this crap nicely.
 
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MarkT

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A cow and a bison are morphological species. Darwins finches are biological species. I'm sure Darwins finches can mate too, even though some say they are reproductively isolated.
 
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Tiberius

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No, you didn't say it can for that reason, true.

I was pointing out that you were using the absence of awareness of a mechanism -P which prevents mechanism M from producing the disputed result U as evidence that M can produce U.

I was pointing out that the predictions evolution allows us to make are that a particular life form will be discovered, not exist.

This is what I have been talking about. Fossils and DNA are having the presuppositions of Naturalism applied to them in order to come up with interpretations.

The "presuppositions' were formed after an investigation of those things, not before.

When something is as clear cut as DNA and molecular evidence, it's a bit hard to interpret it in an incorrect way and still get it to make sense. it'd be like taking a jigsaw puzzle of a donkey and putting it together to make a spaceship.


Animals with similar structures have more similar DNA? So bats are more closely related to birds than they are to mice? Hippos are more closely related to rhinos than they are to whales? And there are some fish that are more closely related to humans than they are to other fish. A tuna is closer to us than it is to a shark...


Do you understand the explanations for why scientists have ordered the fossils like that?


Perhaps you don't understand how long it actually took nature. We can't speed evolution up to suit our fancy.

Evolutionary theory was around a while before DNA ever came in to view.

And when DNA testing became available, it could have crushed evolution. but it didn't. In fact, the opposite. DNA matched perfectly with what evolution had already figured out.

Again, I don't have any issue with the fact that an equine type could produce horses, ponies, zebras, and donkeys. I do have an issue with calling it 'evolution', but that is semantics. I am more concerned with concepts.

Like it or not, it IS evolution, despite your issues.


Can you provide this scientific evidence?


And any natural causes can be tested empirically. Tested by many people, with a variety of techniques. And if it were not objectively true, then the different techniques used at different times by different people in different places would all give different results.

Science is self-checking. That's the beauty of it. Any subjective errors are likely to be discovered and removed.


You think evolution and science is not challenged? it's challenged every day.


By that argument, nothing God created can ever be classed as natural. Storms aren't natural because they use the atmosphere God created. earthquakes are unnatural because they use the ground that God created.

Universal common descent isn't a concept that is based on solely observable natural processes. It hinges on unobserved, hypothetical, naturalistic processes.

What processes would they be?


You asked what predictions evolution has made. Those videos explain them. If you disagree with any of the claims, feel free to mention them and I'll explain it to you.

Ideally, yes. The problem is that a person's way of seeing and interpreting the world isn't as easily abandoned as a failed theory.

If he fails to abandon something that has been proved false, then he is not doing science.

In the same way, many people are committed to Naturalism and cannot imagine viewing the world in any other way. As a result, they accept some pretty absurd and illogical ideas so that they do not have to let it go.

I can easily imagine viewing the world some other way.

I just cannot imagine accepting something that has no evidence for it. Evolution has a lot of evidence.

I was referring to your claim that science doesn't start with assumptions. You would have no hypothesis to test if you didn't begin with assumptions. That's all I was saying.

But science doesn't teach assumptions as true.

I know what you said but it was an analogy. I wasn't asking what would have to be changed in the human schematic to make impregnation via kissing possible.

You asked what would be different about babies. There schematic would HAVE to be different, wouldn't it?


If B were true, B would fit the evidence more closely than A (see the Newtonian idea of gravity versus the Einsteinian idea of gravity. Einstein's idea was correct, based on the fact that it matched exactly with what we saw in reality). B would also tell us things about result C that we didn't already know. If we looked at result C and found things that explanation B said would be there, but weren't predicted by explanation A, then this is evidence that explanation B is correct.

How's that?

What I see in DNA supports the claim that it is a result of design. The foundation of our disagreement is philosophical, not scientific.

Please show how you can determine if something is designed.

Failure to follow absolute moral principles isn't evidence against them. It is evidence that people are sinful.

And sinful means anyone with different morals than you. Circular argument. Youa re saying only that people with different morality have a different morality.

If there were no true morals, why would any of the mentioned acts be wrong? We might not prefer them, but we couldn't legitimately call them wrong.

We accept certain acts - such as theft, murder etc - as wrong because they harm the society that we live in. We are social animals after all.

Sure. Send me a link when you find it.

I will when i get around to it.
 
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Greg1234

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I'm sure Darwins finches can mate too, even though some say they are reproductively isolated.
The Error of The Evolution of Species - Harun Yahya

Genetic investigation of the Galapagos finches has shown that there is no genetic difference among them. For example, a joint study by researchers from the Max Planck Institute and Princeton University in 1999 announced that the traditional classification of Galapagos finches was not apparent at the molecular level. Hau and Wikelski express the same: "There is no evidence for an absolute genetic barrier between Darwin's finch species, thus many species can potentially hybridize.​
 
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Split Rock

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If they’re species, then they’re not supposed to be able to interbreed. But they do.
Some do, yes. Nature doesn't create separate species out of nothing and neither did God. Species are fluid entities related to each other by genetic descent.


We are talking about your assertion that when the first finch population arrived on the island chain they separated out by island and stopped interbreeding. At this point they were one species. At this point there wouldn't be any "ancient memory" associated with an island. Your assertion is simply wrong.



What is irrelevant is the time period that we observe these finches. During Darwin's time or now doesn't matter. How did the distribution get the way it is? What we see is inconsistant with your hypothesis that isolation on individual islands led to speciation via Genetic Drift and that there is one species per island. Darwin's statement does not suggest that each island had one species, only that the different islands had different distributions of the species that live on the island chain.

It’s not coincidental. It’s chance. If they have a certain type of beak, then they can break open the larger seeds.
Each island is occupied by muliple finches that are adapted to eating certain foods. If you are claiming this is all chance than yes, it is a remarkable coincedence.

A simple explanation is better.
I agree. The simple explanation is adaptive radiation by natural selection.

What is your problem with Natural Selection, anyway? You clearly have no issue with evolution in general, or speciation. Why do you balk at Natural Selection as a mechanism? Is it because you insist on assigning only "random chance" to nature? If we can select for specific traits via Artificial Selection, why cannot nature do the same with environmental selection, ie Natural Selection?
 
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rjc34

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Yeah. But did they die off because they didn't have a slight advantage?

They don't pass on their genes as well, and thus reproduce at a lower rate than the one with the beneficial change. Thus every generation produces more with the change, and less without it. Eventually every member of the species has the change, and the non-changed members have all died out.
 
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Inan3

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I seriously cannot understand why this is such a difficult thing to understand. The only thing I can think of is that they are unwilling to understand it as they don't want to believe it.

Because it's to me it is ridiculous to believe that they can track all the way back to some common descent. Or to believe in the Big Bang theory. I don't understand how intelligent people can belive in THAT!!! It's only speculation because THEY DON'T WANT TO BELIEVE THAT THEY WERE CREATED BY GOD so they have to keep adding more and more outlandish speculation that they don't even all agree on. Takes more faith to believe those things, if you ask me. So you see, "I" can't seriously understand why you believe what you do.... seriously!!!
 
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rjc34

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I believe nothing 'on faith'. I follow facts and evidence. If you can name something that I believe or accept and show that there is in fact no evidence to support it, I will stop believing it.
 
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Lion Hearted Man

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I'm the kind of person that would probably prefer that there was a loving God who let us live a life after death. I'd love to see my dead loved ones again. But I refuse to believe in something without evidence; I refuse to have faith.

Common descent and the big bang theory have lots of evidence. You simply don't understand the evidence, so you reject it. I've seen concise and basic explanations of evolution and its evidence fly in one of your ears and out the other. Frankly, you're in no position to critically analyze any of these scientific theories because you don't understand them.
 
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