Because of the psychological joy of self expression doing work like that entails (see Maslows hierarchy of needs).
Some people like helping people, some people like the prestige of being a doctor.
Besides, it's ones family background which predicts ones future career path far more than economic insentives. I would imagine the social strata that is now educated will prefer to have their offspring educated in the future.
Human culture is often a far greater determinant of behaviour than any economic cost-benefit analysis done at an individual level.
I would also point out that in the 17th century there was very little financial insentive to pick up natural sciences and people did just because they could and because they were interested.
I for example would gladly work in my current field (software engineering) even if it did not grant financial benefits because I like it so much.
I think americans are so preoccupied with money because everything is so expensive there. There are far more interesting ways to spend ones life than by surviving (if one goes to a job just to survive - i.e. to get shelter and food, one really is just satisgying ones lower needs on the maslows hierarchy of needs).
Maslows hierarchy of needs is mostly garbage. There is not really any evidence to support those rankings being innate to humans (other than basic survival being top priority).
There is little psychological joy in collecting garbage, cleaning gutters, and shoveling manure. It seems to me that all of the arguments for UBI are predicated on ubiquitous automation of every mundane job, which is a long ways out of reach from where the most advanced countries are (let alone the whole world).
> There is not really any evidence to support those rankings being innate to humans (other than basic survival being top priority).
There's actually considerable evidence that even "basic survival being top priority" doesn't reflect actual human behavior in some important ways.
> There is little psychological joy in collecting garbage, cleaning gutters, and shoveling manure. It seems to me that all of the arguments for UBI are predicated on ubiquitous automation of every mundane job
Well, that depends what you mean by UBI: a mature UBI that can afford to pay a high standard of living will require phenomenal productivity which requires a level of automation which would go far beyond ubiquitous automation of every mundane job.
OTOH, the basic idea of a universal unconditional grant as a replacement for some subset of the existing social benefit system reducing the administrative costs to benefits ratio of the replaced programs and eliminate the adverse incentives of the means-tested programs replaced obviously doesn't require any additional automation than we have now.
Some people like helping people, some people like the prestige of being a doctor.
Besides, it's ones family background which predicts ones future career path far more than economic insentives. I would imagine the social strata that is now educated will prefer to have their offspring educated in the future.
Human culture is often a far greater determinant of behaviour than any economic cost-benefit analysis done at an individual level.
I would also point out that in the 17th century there was very little financial insentive to pick up natural sciences and people did just because they could and because they were interested.
I for example would gladly work in my current field (software engineering) even if it did not grant financial benefits because I like it so much.
I think americans are so preoccupied with money because everything is so expensive there. There are far more interesting ways to spend ones life than by surviving (if one goes to a job just to survive - i.e. to get shelter and food, one really is just satisgying ones lower needs on the maslows hierarchy of needs).