probably better to be silent than to feed the alt-right, neo-Nazi trolls. Why can't privileged white people just keep quiet and listen for a while. It's time

probably better to be silent than to feed the alt-right, neo-Nazi trolls. Why can't privileged white people just keep quiet and listen for a while. It's time we recognize the tremendous contribution to computer science made by African-Americans. There is no place on HN for intolerance and hate.