Yeah, I hope it was obvious that I wasn't seriously advocating that. I'm just pointing out how this stuff is embedded into our society, and it's hard to root out without taking extreme measures (which will likely have even worse unintended effects).

Also, it doesn't help that most of our kids seem to be raised by people who are either uneducated and poor (and thus don't pass on to girls the idea that they can get an education too and be good at math), or by people who are conservative and/or religious (and who actively discourage girls from doing well in math and science because of their traditional sexist values). The people who do have liberal values about this stuff aren't having kids (or not very many), so we just have this almost religious belief that our liberal values will somehow pass to these kids through societal conditioning (which they do to a certain extent thanks to the media and internet).