Gil Grissom: What we are never changes. Who we are never stops changing.
Sofia Curtis: No, it's time I made a change. I don't like the direction the lab's headed.
Gil Grissom: You mean Ecklie? You can't pay any attention to him.
Sofia Curtis: No, you got a good team, but I was a supervisor. My demotion was undeserved, and every day I'm here, I'm reminded of that.
Sofia Curtis: What?
Gil Grissom: Well, someone once said, "What we are never changes, but who we are, never stops changing."
Greg Sanders: If you've added up every cent I've made in my entire life, I still wouldn't be able to afford half this car... It's art. And I'd have every girl in the neighborhood after me.
Sofia Curtis: Not when they saw your apartment.
Sara Sidle: You've been to Greg's apartment?
Sofia Curtis: Who hasn't?