- Rosalind 'Roz' Russell: [referring to Dan's younger sister, Donna, and the possibility of Bull proposing to her] Bull, do you love her?
- Nostradamus 'Bull' Shannon: I don't even know her! But I gave my word and I intend to keep it.
- Rosalind 'Roz' Russell: Well, before you go through with this remember what my grandfather used to tell me. 'To thine own self, be true.' That's 'Hamlet.'
- Nostradamus 'Bull' Shannon: 'I meant what I said and I said what I meant. An elephant's faithful one-hundred percent.' That's Horton.