Obi-Wan Kenobi: A peacekeeper belongs on the front lines of conflict. Otherwise, he wouldn't be able to do his job.

Duchess Satine: The work of a peacekeeper is to make sure that conflict does not arise.

Obi-Wan Kenobi: Yes, a noble description, but not a realistic one.

Duchess Satine: Is reality what makes a Jedi abandon his ideals? Or is it simply a response to political convenience?