In some types of music I'm working out all the chords one bar at a time - the whole structure, because it's about that. And there are other pieces which are really about - okay, the melody is going to start here and play through to here.
I couldn't get that same feeling during the day, with my hands in dirty dish water and the hard sun showing up the dirtiness on the roof tops. And after a time, even at night, the feeling of God didn't last.
Your source material is the people you know, not those you don't know, but every character is an extension of the author's own personality.