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Older fathers have 'geekier sons'

bbc.co.uk

31–40 of 118 posts

Re: Older fathers have 'geekier sons'

#31

Sure seems like correlation to me. Older fathers are more likely to have established careers, establishing higher socioeconomic status, affording a lifestyle that engenders "geekiness".

At least in Russia, I observed an opposite with women. All women of my generation I knew who were into thing like engineering did settle down in early twenties.

Russia is a tought life country. A decision to start a family when you are still in your prime may make more sense there.

Re: Older fathers have 'geekier sons'

#32
post #14

Earlier quoted context omitted.

Why is it obvious? Doesn't seem obvious to me. Is it because of the stereotype that geekier men don't hook up as young as non-geek men? What is the difference between a geekier man and a less-geeky man? Can it be objectively defined?

I'd suggest that geeky dads are going to attempt to be very logical with their all their decisions. So they might take their time with their spouse, want to get a house, get finances in a great place, etc, before making the jump to have kids. At some point the geekier types either alleviate all their concerns and/or realize that a lot of great things can't be framed into a logical decision, and they make the jump. :)

>Repeated studies have shown that older sperm is more prone to genetic errors and children are more likely to develop autism and schizophrenia //

How is it logical then to wait until you're older (define older!)?

Part of my decision - first child c. 30 - was not to wait any longer lest I be unable to keep up with them physically.

Re: Older fathers have 'geekier sons'

#33
I read an article a couple of months ago about autism being linked to delayed fatherhood: http://www.nature.com/news/fathers-bequeath-more-mutations-a.... Being different was something that touched near and dear to my heart like many self-conscious geeks and my old man didn't have me until he was 41.

I know N=1... but when you're debating with your friends whether or not this (http://imgur.com/m52Wo4a) can be classified as a sandwich or if it warrants a new nomenclature entirely and realizing that these are the people you are associating with it's difficult to not look for answers.

Re: Older fathers have 'geekier sons'

#35
post #23
post #16

I'm seriously confused on this. First, the article throws out some very reasonable sounding things, like older dads are more established and stable parents. This seems totally legit. Then they start talking of a 'geek gene' that gets passed down by dads as they get older? That seems ridiculous to me. We don't even know how general intelligence works on a genetic level. Overall, I feel like we put way too much stock i…

Almost every study on early childhood development and later outcomes shows that how a child is raised has very little to do with outcomes compared to heredity. https://www.vox.com/2015/8/11/9127769/parenting-advice-worth... https://www.vox.com/2015/3/31/8320233/time-spent-with-kids http://quillette.com/2016/01/19/heritability-and-why-parents...

I looked at your links, but I'm still not sure I buy it. All of these seem to quote the same study, and it doesn't involve any child under 3, which is actually where a lot of early childhood development happens. That's the time when a child who's left alone in a room will basically turn into a vegetable.

I do agree that there's no magic formula for being a great parent. The baby Beethoven phenom, best color to paint your baby's room, etc are indeed useless. But that's good parents who actually care trying to read studies and be better. These parents are involved, and care. Not all parents are like that.

From your second article:

"In fact, the study found one key instance when parent time can be particularly harmful to children. That’s when parents, mothers in particular, are stressed, sleep-deprived, guilty and anxious."

This sounds like exactly the kind of thing that would happen less with older, more established parents.

On the other hand, if the parents can't hold a job, or are addicted to drugs, I think you'd be hard pressed to say that doesn't have an effect on childhood outcomes. If anything, parents who are criminals are more likely to have children that are criminals.

If you want to say criminality is genetic, that's a fair argument. But I believe it's more likely to be about class/race/means, and is a set of learned behaviors.

I think there's a limit to how good parenting can affect outcomes to the positive (genetics). But I also think bad parenting can't be ruled out. And none of these studies talk about sub-par parenting.

Re: Older fathers have 'geekier sons'

#36
post #24

Earlier quoted context omitted.

https://www.autismspeaks.org/science/science-news/study-ties... "In the study population, advancing paternal age was associated with increased risk of some psychiatric disorders (eg, autism..."

I remember a Stanford professor dived into this advanced age gamete suboptimality and stressed to everyone the compromises folks take in delaying past prime biological stages. He showed some time profiles of the diminishing chances for implantation, genetic disorders, etc. It was really palpable because you could sense he was a bit off balance having to present this sort of news to a bunch of young folks with the fou…

I feel stuff like this needs to be taken into account more consciously. It probably wouldn't have changed the decisions I made but still..

Meg Jay writes more about the practical implications of potentially delaying common life goals in "The Defining Decade"

https://www.goodreads.com/book/show/13523061-the-defining-de...

Re: Older fathers have 'geekier sons'

#37
post #21
post #18

Earlier quoted context omitted.

Then they start talking of a 'geek gene' that gets passed down by dads as they get older? That seems ridiculous to me. We don't even know how general intelligence works on a genetic level. That's a bit silly. Far more plausible is the supposition I will make here: geeky guys are less likely to be teenage fathers and geekiness is generally heritable. There, no epigenetic assumption necessary.

If by 'heritable' you mean 'learned behavior' then I'd agree.

look up the difference between inheritable and heritable. Very linguistically bizarre. (note: am not OP from above)

Re: Older fathers have 'geekier sons'

#38

Sure seems like correlation to me. Older fathers are more likely to have established careers, establishing higher socioeconomic status, affording a lifestyle that engenders "geekiness".

https://www.autismspeaks.org/science/science-news/study-ties... "In the study population, advancing paternal age was associated with increased risk of some psychiatric disorders (eg, autism..."

Apparently this is due to autistics taking longer to find mates, rather than mutation damage.

Re: Older fathers have 'geekier sons'

#39

Earlier quoted context omitted.

It would also seem that they're less likely to play sports with their children. I wonder if there's a way to isolate athleticism from geekiness.

Plenty of men with single mothers* learn to play sports just fine (see many NBA and NFL players). *This is not to say that women don't play sports with their sons, but to say that it's silly to assume that all young fathers play sports with their sons.

that might be comparing two different things. In a single parent household (which I'm sure is heavily swayed towards single mothers) kids may be out playing with other kids.

In families with older fathers, [assuming] there is a higher percentage of dual parenting ... which could mean more attention at home = less time playing sports with the neighborhood kids

Re: Older fathers have 'geekier sons'

#40
post #5

Sure seems like correlation to me. Older fathers are more likely to have established careers, establishing higher socioeconomic status, affording a lifestyle that engenders "geekiness".

Plus the tendency towards later parenthood for those focused on achieving a higher education and/or advanced career. If someone has a "geekier" career path or educational background, they're almost certainly more likely to have geekier children.

Shouldn't they control for that? Otherwise it's simply correlation rather than causation.
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