I have realized that when I post about comedians, I receive five times my average number of visitors more than when I post about something political, classical-music-related, or completely unrelated to something zeitgeisty. Am I fool for not having realized this sooner? Maybe. Will I begin to post only about comedians in search of more regular visitors? No. Is there a limit to how many pointless rhetorical questions blog readers are willing to stomach? Probably.