But we also have direct evidence that the distribution of genders across the disciplines increases as opportunities between the genders become more equal. That

But we also have direct evidence that the distribution of genders across the disciplines increases as opportunities between the genders become more equal. That strongly implies that biology does have an affect on life choices. It also has to be said that not all evidence is equal. I was reading an article about this just today, as it happens, complete with citations: https://www.psychologytoday.com/blog/rabble-rouser/201707/why-brilliant-girls-tend-favor-non-stem-careers https://www.psychologytoday.com/blog/rabble-rouser/201707/wh...