It's dialogue that gives your cast their voices, and is crucial in defining their characters.
Stephen KingI write about rats because they scare the hell out of me. I think we tend to write out our phobias.
Stephen KingThe good folks mostly win, courage usually triumphs over fear, the family dog hardly ever contracts rabies: these are things I knew at twenty-five, and things I still know now, at the age of 25 x 2. But I know something else as well: there's a place in most of us where the rain is pretty much constant, the shadows are always long, and the woods are full of monsters. It is good to have a voice in which the terrors of such a place can be articulated and its geography partially described, without denying the sunshine and clarity that fill so much of our ordinary lives. (viii)
Stephen King