I love this.
You have been entrusted to feed your neighbor’s dog for a week while he (the neighbor) is out of town. The neighbor returns home; something has gone awry; you are questioned.
“I fed the dog.”
“Did you feed the parakeet?”
“I fed only the dog.”
“Did anyone else feed the dog?”
“Only I fed the dog.”
“Did you fondle/molest the dog?”
“I only fed the dog!”
From D. T. Max’s biography of David Foster Wallace, Every Love Story is a Ghost Story.