The writer spends her whole artistic life trying to figure out what gas stations she is uniquely capable of making. What does she have that will propel the reader around the track? What does she do in real life when seeking a conversational boost of speed? How does she entertain a person, assure him of her affection, show him that she’s listening? How does she seduce, persuade, console, distract? What ways has she found of being charming in the world, and what might the writing equivalent of these be?