what is useful? Did I use my knowledge of polaritons when working for an insurance company? Perhaps the details of etching -OH terminated diamond under esem helped me when I was maintaining servers, no no it must have been linear alg that enabled me to tutor kids in ochem.

like my degree hasn't helped me to much explicitly, but it was fun. sometimes answering peoples' questions about physics is fulfilling to them, and the act of learning crap helped fill me out (including realising how utterly naive I was at assuming scientific knowledge was more valueable than other kinds).

You see a problem in our society: that we only reward a very narrow subset of kinds of labour and grossly unevenly at that and you blame people for studying something that interested them. Why? Would we be better off if they were buying up apartments and renting them to an underclass? that's something that pays highly. Maybe we need more gunsmiths! afterall inventing the machine gun reduced death and destruction during war. Perhaps instead they should have studied finance, because we have far too few insurance brokers?

[–] theletterd@lemmy.world 1 points 8 months ago

I'm not blaming anyone for studying anything. I'm simply stating that the bill for that education will come due and it might be a good idea to have acquired a skill to help pay it if the projected return on investment is non-existent.

Ever have a conversation with people in your local service industry? I live in a major US city and this is a common story:

liked art
got into art institute of ___
now have 200k of student debt
didn't finish, now work at this bar and another to pay off the debt
still dabbles in art but can't get anything off the ground

Do you think they'd have advised a younger version of themselves to do something else?

A nice thing about Physics: quantitative reasoning is a highly valued skill in many paying jobs and something you have to acquire along the way to learning things like QED. The end result of knowing, say, if a neutrino has mass isnt terribly useful.