If I say, "I think you should hack website X, humanity will be better off for it" that's just my opinion. I can even say, "I think you should empty all of Goldman Sach's bank accounts and use the proceeds to buy up endangered rain forest land in Brazil." As long as I'm not materially facilitating the commission of the crime, I'm just another guy on the internet with an opinion.
Edit: After reviewing http://en.wikipedia.org/wiki/Freedom_of_speech_by_country#ci... I'm coming to the conclusion that the above is pretty far from accurate in any country. Apparently freedom of speech has been under serious assault for decades. Which is sort of sickening, but also a fact of life.