Honest question, the general physical differences between the sexes or even races are undeniable, so why is it so taboo to talk about the differences that almost certainly exist in our minds?
Three answers to this. 1. Look at https://news.ycombinator.com/item?id=17949340 for a more detailed account of what happened. This specific story is not a case of taboo, it's a case of attempting to publish something that's not science in a science journal, being of course rejected, and reframing the rejection as a taboo. 2. It can be discussed, but this kind of discussion invariably attracts people who are not there…
1. We can still agree that men and women are humans and that we all deserve ways rights
2. The inevitable differences maybe show that men are less capable than women in a variety of fronts (wouldn't that be great for women's rights?).
3. Once a lie has been installed into every boy and girl, raising the truth will only become more and more difficult.
Making a decision to disseminate a lie constitutes gaslighting in the way that people will have hunches and experiences that society can suddenly deny. Speaking up will get you instant attention and result in a wreck for ones career. We are already seeing this today. I couldn't imagine posting this opinion except anonymously.