>>24549877 (OP)On the very largest most general scale you would expect:
physically attractive = evidence of reproductive superiority = evidence of health + good genes
and you would expect health + good genes to correlate with being better at pretty much everything
e.g. One example of how this plays out:
women with hour-glass figures are sexy
they are sexy because they are healthy (not obese) so small waists
but they have wide hips so they can give birth to babies with big heads hence big brains
and they have big tits so they can feed these babies well
so all this basically means attractive = good and unattractive = bad
however, this is pretty general and only very small correlation and it's almost completely drowned out by the random noise of individual variations
so another question:—
is there something that counteracts this very general trend?
i.e. is there something about being in some way unhealthy or genetically inferior which makes you more likely to be a better writer?
some claim there is.
some claim that e.g. having tuberculosis means you are more likely to be a better writer
this might work in several ways of course
having T.B. might not make you actually more talented at writing
but IF you have tuberculosis, you can't do vigorous physical stuff, so you have to be a wimpish bookworm rather than going off and being a PIRATE like a proper man
so it might make you more likely to BECOME a writer
but that still means, tubercular frail men are more likely to be good writers, so the correlation is there.
(R. L. Stevenson & D. H. Lawrence are typical examples of this sort of "frail -> writer" thing)
another possible argument is that becoming a writer is a weird thing and you need some sort of subtle "psychic wound"
and this will somehow correlate with physical appearance.
this is possible, but it's tenuous
I have faith in almost all human superiority correlating with almost all other human superiority. Sure you get some weird specialization, but the trend is not that way.
In other words, suppose you pick two activities, X and Y, at random. They could be anything. Cooking, writing poems, wooing women, hunting lions, playing the banjo, designing bridges, doing stand-up comedy, etc
Now if you pick two people at random, and person A is naturally better at activity X than person B
then person A is more likely to be naturally better at activity Y as well.
(I say naturally" because with activities that need a lot of time to master, if you master one thing, you might be LESS likely to be good at another thing because you just haven't spent the time on it. Although even there, I think the main trend over-rides this, more often than not.)
tl;dr
— Better people are better in every way. Hence, more attractive people will be better writers.