What if it's a correct belief that it will make their life difficult and possibly miserable? Let's face it, whether he or she goes to study this or that, the world will get along just fine.
The point is that it shouldn't. It is becoming less so: In 1970, women made up 8% of STEM workers in the US; by 2019 that rose to 27% (
Women Making Gains in STEM Occupations but Still Underrepresented)
That's thanks to women receiving similar education to men and concerted efforts to de-gender universal traits like scientific, mathematical, spatial, and logical reasoning from the culture. It's working. There's still more to do, but women are taken more seriously in general.
You say "the world will get along just fine," but there are many girls and women that have dreams you're just callously dismissing.
It's problematic that when I refer to something more specific - like the levels of sexual desires in men and women - you use this general word "cognitive" and say men and women are the same "cognitively" which does nothing to address my point but everything to avoid the question.
Hmm, you made a post about cognitive and spatial reasoning; which I addressed by name before shifting to the much shorter "cognitive" for brevity: I would have thought the context of this substitution would be obvious. If it wasn't, then I apologize: I'll tell you in retrospect that such is what I was doing. Does that help?
As for the levels of sexual desires in men and women, that was another thread that I responded to but is gone now: if you want a response on that we'd likely need to start another thread (or you could head to my
The Feminism Thread). I'm trying to keep this thread in relation to the question about what masculinity is. We can discuss anything feminism in the thread I linked though, it's part of why I made it.
We can reasonably believe such change isn't desired by the masses.
Some 13% of high school girls cite plans for careers in STEM fields (
SAGE Journals: Your gateway to world-class research journals): that's not a small number. The number is rising as young girls and women become more aware that these kinds of career paths are open to them.
I can't find any kind of poll that just asks people "do you support women choosing STEM careers," but I do find this poll where most people (in the US) report belief that men and women have equal capability in science and mathematics:
Public Believes Men, Women Have Equal Abilities in Math, Science
(I will note here that the actual scientific data is clear: there are no gendered differences in these abilities. But we are talking about public perception. I just wanted to note that the science is clear on this, though).
Additionally, the poll goes deeper into the people that report they don't think men and women are equal and asks them why: half of the small number that reported doubt argue it is because of the "Way society/ educational system treats boys and girls."
In any case, ultimately, the numbers show this is a fight the feminists are going to win: most people agree there aren't gendered cognitive differences in terms of ability in these areas; even among those that think there are, half of them agree it's because of social differences (which are open to change).
To wrap this back around to OP subject, in summation, some cultural traditions have labelled various cognitive abilities as being masculine abilities; but times are a-changing; and that's a good thing: there are too many beautiful minds in girls out there to waste on such nonsense.