Comments when allowed, are generally moderated.
I will not tolerate any kind of slurs or personal attacks, and i decide what these are.
Political incorrectness will be tolerated, if it is motivated or needed to express an opinion or to illustrate a problem, but not for the sake of itself.
Stick to common sense, and use a decent language, and you are more than likely to be accepted.
I am all for the free word, and will try to uphold it, but remember that having this freedom does not give you the right to use it to oppress others.