Sisko: (after Nog complains that Klingons ignore him as a security officer) The next time the Klingons refuse to acknowledge your presence, do what a Klingon would do. Confront them about it! If you stand up to them, you'll earn their respect.
Jake: (laughing) Or get your butt kicked, one or the other.
Sisko: Either way, they'll never ignore you again.