Cheers, Season 8

Frasier:
Perhaps your dreams are trying to tell you about something too frightening for your waking mind.

Sam:
Like what?

Frasier:
Like you care. You care about Rebecca.

Sam:
Oh come on, Frasier. You know me. How can I care about her? We haven't done the main thing that I care about.

Frasier:
Forgive me, Sam. I forgot about your high moral standards.

Lilith:
You mean to say, you can't care about a woman unless you sleep with her first?

Sam:
Well, yeah.