Downvoted: You seem rather confused in your thinking -- and you seem to be projecting some confusion to the rest of us as well. I don't think anyone here has confused the meanings of the sentence "Group A has lower average intelligence than Group B" and the sentence "All members of group A have lower intelligence than any member of Group B" -- that's a confusion which you spend the three first paragraphs needlessly disentangling for the rest of us.
As for your last two paragraph, you seem to be thinking that for Eliezer to mention one example of the universe's unfairness, means that he necessarily considers it the prime example of said unfairness. Hardly. It just came up, because another person mentioned differences in intelligence as a sign of an unjust God -- but they limited said thinking to only racial differences, not individual differences.
Today's post, Why Are Individual IQ Differences OK? was originally published on 26 October 2007. A summary (taken from the LW wiki):
Discuss the post here (rather than in the comments to the original post).
This post is part of the Rerunning the Sequences series, where we'll be going through Eliezer Yudkowsky's old posts in order so that people who are interested can (re-)read and discuss them. The previous post was No One Knows What Science Doesn't Know, and you can use the sequence_reruns tag or rss feed to follow the rest of the series.
Sequence reruns are a community-driven effort. You can participate by re-reading the sequence post, discussing it here, posting the next day's sequence reruns post, or summarizing forthcoming articles on the wiki. Go here for more details, or to have meta discussions about the Rerunning the Sequences series.