Is this age of fear really any different than the previous?
At the same time, these same communications mechanisms allow falsehoods to be debunked much more effectively, assuming that readers would rather believe hard boring truths than comfortable exciting falsehoods. Then again, I've seen enough people (even on HN!) say things like, "I would rather be passionate about a lie than bored by a truth" (paraphrasing) that I wonder if even this is true.