Natural selection, the blind, unconscious, automatic process which Darwin discovered, and which we now know is the explanation for the existence and apparently purposeful form of all life, has no purpose in mind. It has no mind and no mind’s eye. It does not plan for the future. It has no vision, no foresight, no sight at all. If it can be said to play the role of watchmaker in nature, it is the blind watchmaker.
Meaning makers, of necessity, have the capacity to impose meaning on a meaningless world. — Bitter Crank
How I'm I implying it's using us? You don't think you can be a pawn in an unthinking mechanism? — schopenhauer1
From the (true) gene-centred perspective, an individual is a conjecture, one of a population of variants, that is tested against reality. — tom
Neo-Darwinism is true — tom
If I change the title to "impersonal mechanism" would that convey the point for you and change the debate from semantics to the implications of this? — schopenhauer1
It is as if a driver complained that he had to go wherever the car took him. A passenger might reasonably complain, but not the driver. You can refuse to drive and then complain that the car is not going anywhere, but I'm afraid I have little sympathy. — unenlightened
This doesn't seem to me to be an answer as to why or how the word 'purpose' can have an adequate substitute of one's own choosing. It's an answer to another question. — mcdoodle
I'm suspicious of the use of the passive voice. '...is tested against reality' does not name the tester. '...an individual is a conjecture..' by what or whom? The implication is that there is an agent. Well, who or what is the agent? Life tends to beget life. But is that 'purpose'? — mcdoodle
I don't understand the value of such a remark. Who could usefully argue for or refute it? I'm a great advocate of neo-Darwinism in (as neo-Darwinists might say) its niche. But to think of it as a guide to say political discourse, or aesthetics, or ethics, would be, in my view, an error. — mcdoodle
No I don't. I think it's a muddle. One can be a pawn in someone else's game, if someone else is using one for some purpose not one's own. But an unthinking mechanism can have no purpose of its own. It is as if a driver complained that he had to go wherever the car took him. A passenger might reasonably complain, but not the driver. You can refuse to drive and then complain that the car is not going anywhere, but I'm afraid I have little sympathy. — unenlightened
Meaning makers came into existence. Meaning makers, of necessity, have the capacity to impose meaning on a meaningless world. We meaning makers can create and destroy pawns; we can generate ideas that "trend" mightily. If we were to disappear, the cosmos would return to meaninglessness. — Bitter Crank
Well, obviously the title is as it is now, I accept that.
And yes, I think 'impersonal mechanism' would be an interesting replacement. Then my answer would be straightforward, that 'mechanism' is an illuminating metaphor but nothing more, and that I don't think people are here 'for' anything, other than for what they commit themselves to, when they find themselves here as we do. — mcdoodle
But the unthinking mechanism has a teleology of sorts, and that is to continue the project of life. It may not be designed with purpose, but it is there nonetheless. Notice, my examples are both ones whereby the outcome is whatever is optimal for continuing to live (both culturally surviving or genetically surviving). Natural selection just so happens to create the optimal situation for life to continue via adaptation. — schopenhauer1
But the unthinking mechanism has a teleology of sorts, and that is to continue the project of life. — schopenhauer1
No, you have the teleology backwards. The aim of genes is to go extinct, and most of them achieve this eventually. Natural selection provides the optimal situation for extinction to occur to all but the unfortunate minority. — unenlightened
I don't agree with this. I think that teleology is bunk outside of sentient creatures thinking about things in terms of goals/aims/purposes. Re evolution, it's not that there are non-sentient goals of survival or anything like that. It's just that (a) offspring aren't identically/exactly replicated, and (b) it's simply a contingent fact that things that are (better) able to survive to procreate will pass their genes on. There's no teleology in that. — Terrapin Station
That's just your pro-life bias talking - as if the universe really wanted you. This is the odd thing, that this view is so primitive and antiscientific. It reanimates matter by way of de-animating itself, reintroduces the gods that it sought to displace, and gives exactly the central importance to life that it wants to remove.
To be honest, I'm at a loss to find the right place to cut through this circularity, so I'll have to bow out. — unenlightened
If you want teleology and purpose, why don't you just take up with the God of Abraham, who will give you both? You don't have to give up genes to do it, either. Just assign evolution and its mechanisms to the methods which God employs to carry out his teleological, purposeful will.
It seems like you are trying to find meaning by smuggling it across the border inside a package of evolution.
Don't like Jehovah? Zeus maybe? Amazon.com has other god-models you can order and have delivered by lightning bolt. — Bitter Crank
There can be no selection without rejection. Try calling it 'natural rejection' for a while. It should make no difference to the theory... — unenlightened
Rather, it is the implication that the individual does not matter here except as a vehicle in a broader process. — schopenhauer1
But in the same big scheme of things--from a different perspective--individuals are all that matter--life is present only in individual creatures, not as an over-arching abstraction. Humans matter on an individual basis. Just try to not matter to yourself. — Bitter Crank
Rather, it is the implication that the individual does not matter here except as a vehicle in a broader process. — schopenhauer1
But the unthinking mechanism has a teleology of sorts, and that is to continue the project of life. It may not be designed with purpose, but it is there nonetheless. Notice, my examples are both ones whereby the outcome is whatever is optimal for continuing to live (both culturally surviving or genetically surviving). Natural selection just so happens to create the optimal situation for life to continue via adaptation. Cultural selection just so happens to create the optimal situation for culture to continue into the future. We are here due to these type of processes- they are not due to any decision made by us, but the unthinking mechanics of a process whose outcome is more life. You, the individual's preferences, ideals, and personal whatever, is not factored into this other than the general ability to optimize this process as the process would lose momentum otherwise. However, I think instead of understanding this implication, you are getting caught up with the title's wording. — schopenhauer1
I know I am small and un important, but that's the deal. — mcdoodle
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