Comment by sam345

My guess is comment meant that in the context of the headline "you" normally would refer to the average Joe on the street; in this case, it means the average Joe who has a PhD in math, CS, or whatever. It all certainly went over my head and probably 95% (or slightly less than that given this is HN) of the people who clicked the link. But I would take the headline as a compliment that I don't deserve.