Could someone tell me why...

• ...people think I have the authority in my job description to get folks to speak quietly? Last I checked, I wasn't a librarian.
  
• ...my cats constantly think they're starving, even when they have food in their dishes?
• ...Hillary Clinton won't drop out of the race?
• ...celebrities spend perfectly good money to dress like they're color blind?
• ...I care about this crap?