Originally Posted by
DogOfDanger
Gene survival is the foundation of evolution, so... I don't know what you mean by that being 'in vogue'.
You're thinking about gene propagation in an incestuous way - if the organism is limited to helping along the genes of its family members it's because it can't branch out & reproduce, it's due to scarcity in the environment... there's no social mixing of genes happening. You're just talking about an extremely restrictive, repressive environment that is blocking successful reproduction. That's exactly what I've been talking about, I'm saying that's the fundamental cause. Genes being weeded out of existence due to their not being adaptive in an environment.
If there were no problems in the environment there'd be no need to sacrifice ones own self-interest to help out aunts / uncles / cousins, you are actually making the case for what I'm saying.
Also... you haven't separated celibacy from homosexuality in regards to these effects. Why doesn't the instinct just turn off in these scenarios where it would be beneficial? Why is it channeled into something else that has no reproductive value? The answer is the instincts can't be turned off like that, because it isn't evolutionary for them to be.
Also... if you're posing a scenario where one set of genes die out so that another can live on... you're imagining this altruistic cooperation of genes, but taking it so far as to dismiss the inherent competition for survival, so... when altruism undermines your very survival it ceases being beneficial. It may be inconvenient for you to see nature as a game of survival... but survival is necessary, go watch a cheetah chase down a gazelle. The alpha male monkey benefits tremendously from the fact he's getting all the female monkey mates, sure, but the other monkeys are dying out, and what you aren't seeing is the broader problem & cause.
It's true the genetic / evolutionary gay explanation has been studied far more than explanations such as environmental or social factors... the latter are generally shunned by stupid people, case in point you / others in this thread. Whats also true is a coherent explanation is still very lacking, usually people have to be forced to accept the explanations.
The dismissal of environmental / social causes is an emotional / social conformity one, not a scientific one... people can come up with all the evolutionary theories they like, what they need is evidence of genetic causality. The genetic evidence is ultimately pretty weak - you'll never get around the twin studies, and they've already searched very thoroughly using supercomputers for this set of gay genes... they only found very complex clusters of genes / epigenetics that have some minor correlations, there is no way of separating out that data from environmental factors or intermediary effects, so.... you're basically talking about coming up with a theory that defies basic principles for an effect that is only weakly supported by evidence.
It's a politically relevant issue, people generally want it to be true, they come up with all sorts of theories but the evidence isn't there. And tbh the explanations never make much sense. Try describing the proposed mechanism - you haven't done that. Show you understand how this works, you've just implied someone has surely figured it out somewhere.
I'll also say that psychology tries to be a science but it is closer to a pseudo science, it has the worst peer-review process of any science, the subject matter itself is very intangible which leaves it open to people affirming their preconceived notions, it's also almost entirely left-leaning people, who also tend to have much lower IQs than other scientists, so... I would not really expect anything except genetic explanations to be taken seriously by psychologists due to what this explanation means to them socially...
If this condition is genetically determined from birth, what changed - why did they switch to the different sex? They're technically bisexual in this scenario.
They can successfully reproduce, they do not succeed at the same rate. When we talk about evolution we're talking about net effects over billions of years, where even minor advantages amount to big differences. We're talking about what is responsible for all the complex and refined structure of life, it's not a messy mechanism. And we're talking about evolved instincts. Again, evolutionary forces were there molding the first cells... that then became sponges that evolved into jellyfish, fish, worms, and then animals... all the way along, at every step, every single chemical process that produces life, there was successful reproduction accounting for it. Even very small disadvantages in survival / reproduction mean everything on this scale, this is why your biology is so incredibly refined and sophisticated, this is why your arguments on evolution make no sense... these theories / explanations that you people come up with really just seem to be desperate attempts.
Evolution is a neverending process due to changing circumstances and mutations. Their genes are being weeded out, and that is evolution. I've explained extensively that changing environmental conditions, extinction conditions (or those that mimic them), repressive social conditions, physical disabilities & deformities, etc. all occur regularly in nature. Things dying and failing to pass their genes on is the other half of evolution, whenever you select for something you are choosing not to select something else. The alpha male monkey's genes are being selected over the other monkeys. The other monkeys genes are being weeded out of existence. The choice is based on many factors, and can occur for many reasons...
I think they do advance civilization, but when we talk about evolution and instinct we're not talking about civilization. If anything civilization has stopped evolution from occurring and completely derailed human instincts, not to mention that it's destroying the planet.
You should take your own advice here, you're beginning to promote anti-evolutionary arguments that are very wanting, out of a desperate need.
Carry onward