I understand the source of people's fears here, though I'm not sure whether they are justified. In attempting to clearly articulate ideas, writers too often fal

I understand the source of people's fears here, though I'm not sure whether they are justified. In attempting to clearly articulate ideas, writers too often fall into cliches--the sort of pitfall that might be widely understood at the expense of predictability. Those, coupled with topics related to current events and sensitive topics, can be a dangerous brew. Yet in a world where media are not centrally controlled (cf. N Korea), ideas can propagate without being direct. Philosophers and heretics have written indirectly for millennia to avoid being read by the authorities or by the public; even the Soviets were accompanied by a thriving culture of satirical literature (and more importantly, jokes/anecdotes) that were allegorical yet far-reaching. If there are meaningful truths that must be said, there is a way to say them without being blunt about it.