The ultimate question

[vaneramos]

On the phone tonight.
BRENNA: We had this weird, annoying thing at school called spirit week, and every day we had to wear something different. One day we had to go as what we want to be when we grow up.
ME: What did you wear?
BRENNA: I couldn't decide, so I wore a tee-shirt with "Why?" on it. A philosopher or something.
ME: That's an interesting profession. What's your favourite philosophy?
BRENNA: Why do you ask?