For two, declaring rules and then declaring that no-one is allowed to talk about said rules sets a very dangerous precedent.
For three, pretty darn ironic that both this and http://deathtobullshit.com/ are on the front page at the same time.
It's also easily derived from the values of this site, which are no secret (see https://news.ycombinator.com/item?id=10179248) and have not changed.