Mark Oppenheimer
Mark Oppenheimer

Mark Oppenheimer writes the Beliefs column for the New York Times. He can be found at markoppenheimer.com and followed on Twitter @markopp1.

  Slate Plus
Dear Prudence
July 29 2015 2:41 PM “If You’ve Got a Good Solution, I’m Going to Steal It for a Future Answer.” Dear Prudence and The Gist follow up with “Creeped Out,” a letter writer with an unfriendly co-worker.