Here's a question.
Should inciting people to criminal activity be allowed or not?
Personally, I think yes, yes it should. I get the point that everyone's responsible for their own actions so if they commit a crime they're the ones responsible for it, whether someone told them to do it or not. And I do agree that they should be prosecuted to the full extent of the law.
However there are situations where someone holds an overwhelming influence over a group of people. People with a position of authority, people who are popular, people who have any kind of following (IRL or online). Things start to get really dodgy when you consider how seriously some people might take what they say, and personally I think it's perfectly reasonable to expect the people in such position to be responsible enough not to say something that their herd of followers might decide to follow up on.
Obviously there's a difference between whether the Pope tells Catholics to slaughter all Protestants, or an imam tells his congregation of muslims that the punishment for apostasy is death, or a blogger resorts to a hyperbole calling the death of all white males. There *is* a difference in the consequences that these claims could realistically be expected to have.
But these kinds of distinctions and lines are pretty difficult to write up into the legislation. To preserve the principle of legality, all people must be equal in the eyes of the law. That means you can't just pick and choose which particular encouragements to criminal activity should be illegal and which ones should not.
That's why the legislation must necessarily take all claims of this nature similarly at face value. The consequences, on the other hand, should definitely be scaled according to common sense. Specifically on how much influence the person encouraging others to commit crimes can realistically be seen to have, and whether or not they themselves are aware of said influence.
For a blogger, I wouldn't expect very serious consequences. Mostly I would expect a fine of some amount and a stern talking-to.
..."while you were typing 6 new replies have been posted." Crikey, I put my fingers in a hot soup didn't I...