ST:DS9, Indiscretion, Episode 405

Sisko has lady-troubles, and Kira has to tolerate Gul Dukat for a week.

Quark: "You Hu-mons... all you want to do is please your women. You want them to be your friends, but we Ferengi know better. Women are the enemy and we treat them accordingly. The key is to never let them get the upper hand. If she says she doesn't see you enough, you threaten to see her even less. If she wants more gifts, take back the ones you've already given her. It's all about control."
Dax: "What if your woman leaves you?"
Quark: "That's what holosuites are for."