@noblegiraffe As the challenge of my last question showed no-one could find a quote where he says any of his female colleagues are are not able to do their jobs or are less good at their jobs?
It strikes me that what so many of his critics, including so many in this thread, are confusing here are the terms "less" and "fewer". He claimed that fewer women might either want to, or be suitable to, work in the roles. In general objections (including Yonatan's) have been that he said women were less able.
There is a world of difference. One, the "less" point, is an attack on his colleagues. There is no doubt that this would be completely wrong and a dismissible offence. The other, the "fewer" point, is an academic discussion. Why is it academic? Because fewer women qualify in the US with the entry qualifications to become coders than men. He could well be wrong in his theories as to why but surely a better approach to dealing with a different opinion would be discourse not dismissal.
@MrGHardy Thank you so much for making your point here as it has probably cleared up why his critics are attacking him incorrectly; he very precisely did not say "Men and women have different traits." as you put here. He said "Differences in distributions of traits between men and women". A difference in distribution means that women DO have the same traits but that a different number of women would have a given set of them. In plain language, and this being his point not mine, that women are just as capable and just as interested but in smaller numbers.
I suspect now having seen your explanation here that while for him these mathematical concepts are very easy to separate, for many of his critics this has caused confusion (including it seems perhaps for Yonatan which says a lot).
@MrGHardy I don't think if you alter the conversation from women and men to skin colour it changes anything except that there is research to say we do inherit predisposition by gender (circuit racing as I mentioned in my first post being one example) but I am not aware of any research to say we inherit it by race.
@Thoth I have no idea what is acceptable or what is not within Google. I note that in their reply they invited everyone to respond suggesting that they do welcome wide and open participation in discussion. When I have worked in California with tech companies they have such a wide range of cultures I would never try and predict what any other one was like. You use the word "send". I am not so familiar with the internals of Google (maybe you have worked there) was this not posted rather than sent?