Premise:
"People who do that, the narrator observes, are at heart storytellers."
Hypothesis: People who write letters to the public are people that like to tell stories.

it is not possible to tell

Premise:
"I've been shaving my face for years now, and I should know it."
Hypothesis: I have never bothered to shave.

no

Premise:
"time uh-huh yes i just i would just be i would love to see them just really get real strict on parole"
Hypothesis: I think they should ease up on parole.
no