Barry Lyga said this quote

You think you're gonna find your soul. Ever since I've known you, you've been thinkin' that someday you're gonna crack and end up like your daddy. And you're been looking for proof that you won't. What you don't realize is this: the looking is the proof. Trust me when I tell you that Billy Dent never had a moment's doubt in his life about what he was and what he was doing. Your doubt is your soul