Latin exchange in Tombstone:
Doc:
In Vino Veritas. Wine loosens the tongue (reveals truth).
Ringo:
Age Quod Agis.Pay attention (or do) to what you do best.
Doc:
Credat Judaeus Apella, Non Ego.The Jew Apella might believe it, but not I.
Ringo (tapping his gun):
Eventus Stultorum Magister. Fools must learn through experience.
Doc:
In Pace Requiescat. Rest in peace (it's your funeral).