The Supernatural Quotes in New Moon

How we cite our quotes: (chapter.paragraph)

Quote #13

[Bella:] I looked at the line on Paul’s arm. Odd, but it looked weeks old. (14.134)

Werewolves' physical wounds heal very easily. Emotional ones seem to be a bit trickier. What scene in the story might support that claim?

Quote #14

Alice’s voice dropped till it was inaudible, though I was sitting inches away from her. (19.8)

Vampires can speak in frequencies too low for humans to hear. Do humans have any special communicative skills that vampires lack?