In presenting the Republican side of the question Lincoln seemed to feel a duty beyond that of merely outarguing his opponent.
"Abraham Lincoln, Vol. I." by John T. Morse
He finds he can outargue her, draw logical conclusions as she cannot.
"The Business of Being a Woman" by Ida M. Tarbell
I wasn't trying to outargue you; I wanted to know what you really thought about things.
"I Walked in Arden" by Jack Crawford