Migrants to IJ, 2007

I questioned whether they could go after fiction in the copyright section, but was told by an LJer only if they get a cease and desist letter.

Also, the adult content section is confusing to me. They consider adult content as: graphic and explicit in nature (for example, an image which contains nudity, sexuality, or violence). But later state: If the content is not graphic in nature, but is intended for a mature or adult audience, no action is required. Users are encouraged, but not required, to flag such content as containing "Adult concepts".

So are they stating only imagery can be adult content, not words? And if there are words, only if they describe sex and use swear words? I don't understand.