Start: Business is definitely business,
See more monologues from Arthur Miller
Start: Business is definitely business, but just listen for a minute You don't understand this. When I was a boy-eighteen, nineteen---I was already on the road.
End: Today, it's all cut and dried and there's no chance for bringing friendship to bear---or personality. You see what I mean? They don't know me any more!
For full, extended monologue see:
Miller, Arthur. Death of a Salesman. Penguin Books, 1961, pp.63-4.