3 Reasons NOT to Believe in Natural Selection

(This discussion is primarily meant for Mr. Ucci, who showed an interest in debating this. Feel free to jump in, just remember; as a Christian, I am primarily concerned with Natural Selection within an Orthodox Protestant conceptual scheme. I realize most of you don’t believe in God: fine…we can discuss that later. In this thread, as you will see by the reasons I give, I am presupposing a Christian worldview at the outset. If you are well-informed about orthodox protestant theology, and would like to critique these reasons from within that framework, great. If not, then we would have to discuss these reasons in light of whether the Christian God exists or not, and thus, we’d have to debate His existence…and for that, I’d suggest another thread. Keeping all this in mind, here are 3 reasons why I do not hold to evolutionary theory or natural selection…even when natural selection is utilized in some popular young earth models:)

Reason 1:

Various people have pointed out an epistemological problem with natural selection (I.E.: C.S. Lewis, and Alvin Plantinga*). Supposing God uses natural selection to bring about states of affairs, then man’s thoughts are brought about by natural forces in accordance with survivability, and not in accordance with truth. It could always be arbitrarily asserted that God uses natural forces to bring about true beliefs, but this cannot be known with any certainty given the truth of the Natural Selection model. This is a problem for the secularist as well…especially since he cannot allude to God to try and escape the dilemma. Everything we know could simply be false beliefs that have helped select us for survival.

Reason 2:

Natural selection is trivial. Dr. Bahnsen points this out in his critique of Darwinism (during his lectures on the history of western philosophy). If all X’s are Y’s by definition, then we are forced to make the facts fit into the pattern. Dr. Bahnsen uses this illustration: If all cooks are also basketball players…then there can be no such thing as a cook who is NOT a basketball player. So, if one day, someone drags some guy up to us and says, “here is a great cook,” then we automatically have to assume he is a basketball player as well! But, this is trivial…and ultimately worthless bias: All animals that survive have been naturally selected. All X’s are Y’s by definition! This is nothing more than trivial bias…and the fact that it convinces people en mass is sad. It certainly can’t be called “Science.” (No one can empirically verify that all animals that survive are naturally selected…it’s an arbitrary belief.) We cannot legitimately extrapolate to the past or future based on this trivial principle.

Reason 3:

In short: If God uses natural selection to bring about states of affairs, then mankind is no longer the responsible causal agent in nature…natural forces are. God would no longer be able to consistently punish man! Here is an illustration: no one drags bullets to court and tries them for murder, even though in reality, the bullets are ultimately responsible for the victim’s death. We could take it a step further and say that the bullets aren’t responsible either, but rather, the sudden appearance of holes and fissures within the victim’s vital organs caused them to shut down. But, the organs are never blamed**. Nor are the bullets…nor (usually) is the gun. Given natural selection…the man shouldn’t be to blame either…but rather the natural forces that brought the man to use the gun to fire the bullet that pierced the organs!

There is a hierarchy in nature such that man is sovereign over nature (not the other way around) making us the responsible causal agents within nature. That’s why Christ died for us! Natural selection destroys Christianity by making the death of Christ absurd.

[i]* Neither Lewis nor Plantinga intend for their arguments to specifically highlight natural selection per se, however, I find them relevant. I’m not going to argue about what Plantinga or Lewis may have meant. That detracts from the argument I’m making. I cite them here to demonstrate that the type of critique I’m offering is common. Lewis and Plantinga are certainly not the only ones who make this sort of observation.

** I’m talking colloquially here. Traditionally, there are distinctions made between different sorts of causal chains. For instance, a genetic causal chain deals with X producing Y. For instance: A father giving birth to a son, or more practically; one CD giving birth to multiple copies. When I say that organs are never blamed, I mean in the sense of legal causation. While it is true that a doctor may cite organ failure as a cause of death, no one drags organs into court. This sort of legal causation is vital to discussions of the problem of evil and man’s responsibility. As such, it is this sort of causation I mean to discuss here.[/i]

Forgive me for commenting, as I’m not a Christian. I was brought up as a Christian though, for what it’s worth. I’ll comment taking the existence of God for granted…

Do you believe that God directs every event that occurs? If not, then how do you discriminate between what God directs and what occurs “naturally” - i.e. without God’s direct intervention? Your Reason 2 seems odd to me. The arguments for natural selection are based on empiricism. They are only tangentially logical arguments. If my heart stops, I will die. That is an empirical statement. If all human hearts stop before puberty, then the human species will cease to exist, at least for a while. Is your disagreement specifically about what the mechanism of natural selection is? Are you saying natural selection as the mechanism of evolution is trivial, and that natural selection itself requires a mechanism? that all changes that occur relative to evolution are directly caused by God?

I have no idea who Dr. Bahnsen is by the way.

This argument makes no sense and it certainly doesn’t make a religious point of view more secure. The argument essentially goes like this: if evolution by natural selection is true, then we can’t say we know anything true. But to offer this argument is to say that we know evolution by natural selection is true and thus this argument is self-defeating.

Since most of what we know is empirical knowledge, this argument at best is a call for radical skepticism. At worst it is an ill-informed mischaracterization of the value of truth-prodcucing beliefs in natural selection.

This is another gross mischaracterization of evolution by natural selection. If being Christian means to be a liar, then this is fully in line with Christian principles. Most Christians probably disagree with that characterization, though. Evolution by natural selection requires heritability and variation, among other things.

This seems to ignore that humans are conscious beings that make decisions.

Isn’t the point of Christ’s sacrifice about sin? Beings that can make decisions (based on knowledge of morality or theology) can sin regardless of their origin.

Survival and reproduction. Other than that, you’re right here.

First, I must again add “survive and reproduce”. Obviously, none of the organisms that are now dead survive. But some of them survived long enough to reproduce. It was those who were naturally selected. Unless an organism can survive indefinitely, survival only has value as a means to reproduction.

All genes that survive are naturally selected. For that’s all natural selection is: the survival of genes. Natural selection is logical and is therefore, in a way, a truism. “Socrates is a man, and all men are mortal, therefore Socrates is mortal” is a truism in the sense that the conclusion provides no new content. It just provides a new formulation.

I have given natural selection the following syllogistic form:

Fact # 1: Traits with genetic bases are hereditary.
Fact # 2: Some genetically based traits further the fitness (ability to reproduce) of their possessor more than others.
Consequence: Genetically based traits that further the fitness of their possessor more are more likely to be reproduced than those that do so less.

Here you are right again.

1# Plantinga’s argument isn’t against natural selection, it’s against naturalism. The argument only works if one assumes that evolution is completely unguided, and that survival-oriented behavior is the only behavior promoted, and only promoted by essentially random environmental effects. If God employed a natural-selection type mechanism in conjunction with any direct input from his part, or with the foreknowledge that certain initial conditions would result in truth-getting brains, then Plantinga’s argument doesn’t affect natural selection at all.
Assuming that God used natural processes to produce change is no more ‘unknowable’ than belief in God itself. You have your philosophical reasons for believing God exists, scientific evidence that natural-selection and evolution are what has occurred, and the EAAN forces you to synthesize the two, as opposed to eliminating one in favor of the other. What’s problematic about that?

#2 With all due respect, your first point undermines your second. Plantinga’s EAAN outlines very specific consequences and difficulties that result if unguided natural selection is the case. So it’s clearly not trivial. You say that you can’t extrapolate from this principle into the past or future…but that’s precisely what Plantinga’s argument is- assuming a past in which natural selection is the only guiding evolutionary force, and working out the odds of a consequent future in which there are beings with truth-getting brains.

#3 I’m not sure how this argument is a special problem for natural selection. Even in it’s absence, if you’re any kind of Calvinist, you believe that God is ultimately punishing His creation for His own decisions on their behavior. Setting that position aside, if you believe in true free will, I don’t see how free will being a product of natural selection vs. special creation changes a thing. Insofar as you think natural processes being behind the existence of our free will undermines it, consider that we already have no control over the circumstances of our birth- who your parents are, how they treat you, the country/economic status and so on you are born into all have some degree of influence over your behavior, unless you want to toss out all behavioral science as you toss out natural selection.
So, yes how we hold people responsible for their actions when they aren’t responsible for their origins IS a problem, but no more problematic for the natural-selectionist than for anyone else.

Shotgun…I would only have two questions at this point that I am curious about.

What do you understand was Darwin’s reason and evidence (as in, the observations that were evidence to him) that first provoked him to think that natural selection exists?

What do you understand natural selection to be?

Mr. Stumps:

I don’t play the “Shotgun is not religiously devoted to Naturalism, therefore he must be ignorant of the core tenets” game.

For the sake of argument, I’ll confidently assert that my critiques here are relevant against any formulation of natural selection you can think up. If you can construct a definition that would not fall prey to the problems I’ve described, then let’s hear it.

To Mr. Ucci,

You should re-read my post, paying special attention to the first footnote, then respond again.

Also, perhaps a study into the Reformed position would benefit you as well? I suggest A.N. Prior’s work on divine foreknowledge and foreordination. He alludes to Jonathan Edwards’ discussion of the necessity between the two. (journals.cambridge.org/action/di … id=3486040 While Prior is not Reformed, he highlights the necessity of the two. If we are going to hold to foreknowledge, we must also hold to foreordination.)

To Mr. Sauwelios,

Your syllogism is a non sequitur. Your conclusion should have been argued for as “Fact 3” with the real conclusion being: “Therefore, whatever we observe in the present was the most likely genetic candidate for survival.”

But then, “Fact 3” would be problematic! This is the precise problem I am trying to highlight in my second objection:

Suppose some animal A is better suited to survive (and therefore reproduce) than some other animal B. But…animal A falls prey to one of the myriad of dangers nature contains? Animal B reproduces…and the pretentious scientist applies this trivial principle to it…saying: “Oh well, nature must have selected Animal B!” Due to the chaos inherent in nature, it’s impossible to even speak in probable terms about what happened or what MAY have happened. Fact 3 is not a fact, but a bias. To say it is a “fact” is arbitrary bias towards a trivial principle. (Many things that exist could possibly be things that were NOT best suited for survival! They just, by chance, worked their way through…think of the slow fat guy in a horror movie who somehow survives until the end, even though the strong, smart jock dies early on.)

To Mr. Anon:

I do believe that God controls and ordains whatsoever comes to pass.

Additionally, you say: “If my heart stops, I will die: That is an empirical statement.” But, until your heart actually stops, you don’t know if you will die from it or not. You can only guess at what may happen to you based on other humans you’ve heard about. This is a novel philosophical point that is irrelevant to what I’m saying here though. For the sake of argument, I’m putting off the philosophical problems with empiricism for the time being and seeing that on it’s own, Natural Selection is worthless as an explanatory mechanism because it’s trivial. (See my response to Sauwelios for a description of this.)

You’re right, that would be a very trivial statement by a very pretentious scientist. Can you maybe quote somebody who says something along those lines? I’m not saying you can’t find such a statement - in fact I bet you can.

Good, I’m glad my thoughts on this subject are just as ordained by God as yours are. O:)

And what purpose is served by your quibble regarding the definition of empiricism? If your point is that maybe people don’t die, because they go to heaven or hell - well, that’s clearly beside the point. You will die in the worldly sense, just like all Christians, atheists, etc. have died. Though I think there was a guy in the bible who didn’t die in the worldly sense, but went straight to heaven? I think he levitated and just kept on going or something? Is that what you’re getting at?

Anon,

I wanted to highlight that there are problems with empiricism as a theory of knowledge…but that those problems were irrelevent to my objections. Rather, I’m critiquing Natural Selection paradigms on their own merit…(at least, that’s what I hope I’m doing.) Some people who are NOT empiricists nevertheless hold to natural selection. My point is that N.S. itself is not a convincing position.

As for your request for citations, that would muddy the discussion. I am objecting to N.S. in principle…I don’t want to go through and apply my objections to every single individual that Google can churn up…nor would the citations promote the discussion (in my opinion.) If you’re interested, feel free to do the footwork on your own.

But my point is that your statement had nothing to do with natural selection “in principle”.

I don’t want to let this slip by. Is this really your view? That my thoughts on this subject are just as ordained by God as yours are?

But you are attacking a staw man. What you describe as “natural selection” may be trivial, but it has almost nothing to do with the theory of evolution. Do you not worry that you are attacking something that doesn’t exist? Since those who can take the time to read about evolution will quite quickly see that you are misrepresenting the theory of evolution, do you not think that you are doing your particular sect of Christianity a disservice?

It is not. The ‘consequence’ (the conclusion) follows from the ‘facts’ (the premises).

Fact # 1: Traits with genetic bases are hereditary.
Fact # 2: Some genetically based traits further the fitness (ability to reproduce) of their possessor more than others.
Consequence: Genetically based traits that further the fitness of their possessor more are more likely to be reproduced than those that do so less.

Because traits with genetic bases are hereditary, they are reproduced when their possessor reproduces (of course, through sexual reproduction, only half of such traits possessed by him or her are reproduced). Some of those traits, however, are more advantageous (or less disadvantageous) to their possessor’s reproducing than others. Therefore, possessors of more of the former are more likely to reproduce than possessors of more of the latter. The reproduction of an individual, however, is nothing more or less than the reproduction of the genes it possesses.

No, my conclusion follows from ‘Fact # 1’ and ‘Fact # 2’.

Well, whatever has come about through reproduction, yes. That does indeed follow from my conclusion, or from my premises, yes—if what you mean is genetic survival.

Not quite the same thing. An animal might be the supreme master of survival and yet be unable to reproduce (thus it is said that Babaji has been living in a cave for centuries. If this is true, he is a master of survival, but his survival tactic bars him from any access to females).

It seems you are confusing ‘Fact 3’ (my conclusion) with your own conclusion. ‘Fact 3’ looks forward from the present to the future; your conclusion looks backward from the present to the past. It would indeed be false to say that animal B from your example was more likely to reproduce than animal A. Still, it is true, nature has selected animal B.—Nature is not total chaos. If it was, totally random behaviour would be as safe as rational behaviour. When making an exhibition to uninhabited parts of the Congo, we would be as well-prepared if we packed random junk as if we packed items we believed (based on research) might well come in handy. Would you accept a challenge where you would do the former and your challenger the latter?

Not a good example, for obvious reasons. Maybe you should read this comic strip. This is not a patronisation.

Anon:

As an orthodox Protestant (Presbyterian) I believe that God ordains whatever comes to pass (even our thoughts.) I’m surprised that you’re just now realizing that this is the Christian position.

To Sauw:

Your syllogism is a non-sequiter, you just haven’t thought about it as carefully as you should have.

Consider (3):

Genetically based traits that further the fitness of their possessor more are more likely to be reproduced than those that do so less.

Here is a fair restatement of (3):

“Beneficial trait possessor A is more likely to reproduce than non-beneficial trait possesor B” ?

Two preconditions are necessary for (3) to be true.

(Precondition 1) You have to know what a beneficial trait will be, and (Precondition 2) you have to know what exactly will happen in nature.

Neither of your first two premises provide for these two preconditions. Therefore, your conclusion does not follow logically from your premises.

In fact, it is impossible to know either of the two necessary preconditions. To define what a beneficial trait may or may not be (precondition 1), you have to provide for precondition 2. To know what exactly will happen in nature, (precondition 2), requires either a closed system, or omniscience. You don’t have omniscience, and conclusions reached about a closed system are irrelevent to reality.

My objection 2 stands. Natural selection is a trivial principle. It certainly isn’t science.

That is a Christian position from a version of Christianity. You could also say that the Christian position is pro-slavery, yet it seems that this is not practiced by the majority of Christians. There is not one Christianity, there are many.

That is not a fair restatement of (3) since is leaves out the infomation about heredity that is implicit in the word “genetic”.

Those preconditions are for the premises, not for the relationship of the premises to the conclusion. They are empirical questions that are by their nature inductive.

This sounds like an argument from ignorance. Why don’t you address the actual evidence argued for our knowledge of conditions of the past and the nature of the environment that organisms find themselves in? Scientists offer not an exact description but an approximate description that they tend to feel is good enough for claims that we should believe.

Mr. Phys,

Think about what you’re going to type before you post next time.

So your answer is that you won’t consider that actual theory of evolution, you are going to simply attack a straw man and hope that doing so doesn’t reflect badly on your particular religious sect. OK, then.

Not if you define it yourself. I did. A trait that furthers its possessor’s fitness.

No you don’t, as fitness depends on whatever occurs in nature.

Mr. Sauw:

You’re not solving the problem, you’re just pushing it off a step. You still cannot know what a:

“trait that furthers its possessor’s fitness”

Is!

You could respond circularly by saying: It’s something that is beneficial! Well, what is beneficial? Whatever furthers the possessor’s fitness of course! So on ad infinitum!

You cannot say what trait will further the fitness of the possessor, without having an exhaustive knowledge of how future events will take place. Period.

You agree, or you wouldn’t have admitted that “fitness depends on whatever occurs in nature!”

So, you’re left trying to apply a trivial scheme to events.

I have no reason to appeal to this trivial scheme thus I remain unconvinced of “Natural Selection.”