Hacker News new | ask | show | jobs
by frozenport 1286 days ago
>> passing on those tuskless genes

aka being born without turks

2 comments

Ah, Turks ... I see. clears throat and scrolls on
Uh, no.

You haven't passed on any genes until you have fertil offspring. Being born is of course necessary, but far from sufficient.

That's not true. If you have offspring, they have some of your genes. They don't have to be fertile.

For a better example, take humans: If you have a child and they grow up to be infertile, you have still passed on your genes. If they choose not to have children - even if fertile - you've still passed on your genes. Your particular mix of genes just won't live on in subsequent generations. Grandchildren aren't a requirement for you to simply pass on genes.

I think we all know they're talking on an evolutionary level here, not just individuals...
You shouldn't "Uh, no" people if you're just 50% correct some of the time.
The “Uh no” was to someone who tried to correct someone who was right while being 100% wrong themselves. And in the context, I was 100% right.
If your children are infertile, you are from an evolutionary perspective a dead end.
You being born is the ultimate proof of genes having been passed on. In what way is that not sufficient?
But you haven't passed on any genes. You have only been passed genes.

That is, if the choice of language confuses people: You have only been given those genes. You haven't given any genes to anyone else who can give those genes further, which is what matters in an evolutionary perspective.

And your parents passing on their genes to you doesn't matter, from an evolutionary perspective? You have only "been given" those genes, as if by magic?
Uh?