Earlier quoted context omitted.
Two things: 1. Saying that women are "on average" worse programmers is exactly why people are upset with him. He doesn't need to be some kind of insane absolutist in order for what he said to be very problematic. 2. Even if there are statistically significant sex differences with regard to programming ability and inclination, there are also historical and sociological factors that are working against women in tech. D…
1. Except he never even said women on average are worse. Secondly people being upset is not an argument against the truthiness of statement, no matter how problematic . 2. “How dare he question the effectiveness of affirmative action” is also not an argument.
That is literally the whole point of his memo, that women have a different (i.e, worse, in this context) statistical distribution of ability and inclination to the tech field.
> “How dare he question the effectiveness of affirmative action” is also not an argument.
Sure it is. His argument is structured as follows:
1. Negative effect Q is caused by both A and B. 2. We can't do anything about A. 3. Therefore we shouldn't do anything about B.
That's just bad reasoning.