I feel really uneasy about this trend to jail people for years who have not actually DONE anything, merely encouraged others and spread doctrines and attitudes. Even though we may not approve of such doctrines (such as "it's OK to kill people for your cause"), limiting freedom is NOT the way; it should be education. And I worry that going to Syria to fight for a cause is now a crime. It wasn't years ago when people went to Spain for similar reasons. Western society is coping with extremists in a very dangerous and misguided way, I fear.