Buffy put a hand on his chest, not literally holding him down but making the gesture of it. "First you rest, sober up and have something to eat then you can go running in the muck amok looking for a door back home. They're still going to be there, Angel. A few hours, some rest and some food will only make you more able to help them."

Look at that. Buffy knew how to be logical and use it to make a reasonable argument. It was kind of a new development.