Booth: Can I make a lifestyle suggestion?
Brennan: Go ahead.
Booth: You know, vacation - it's from the Latin "vacatio" and means, you know, freedom and release - you might want to consider that next time.
Brennan: Learning Latin?
Booth: This is the opposite of vacation. I mean, no wonder you snapped, went insane and totally lost your mind.
Brennan: Oh, thanks for your understanding.