Thou Shalt Punish Defectors; this is the first and greatest commandment. And the second is like it: Thou Shalt Not Punish Cooperators. On these two commandments depend all of society and cooperation.
RT @ESYudkowsky: Hate directed at Scott Alexander? At Scott Aaronson? These are some of the nicest, politest, *kindest* people on Earth and anyone who goes after them is, there is no mincing this word, evil.