Charles Dickens,
Our Mutual Friend — Chapter 13…
(1865)
“ I am not the principal here. I am but the agent of a superior, and I have no choice, no power.''Don't say so,' retorted Fledgeby, secretly exultant as the old man stretched out his hands, with a shrinking action of defending himself against the sharp construction of the two observers. 'Don't play the tune of the trade, Mr Riah. You've a right to get in your debts, if you're determined to do it, but don't pretend what every one in your line regularly pretends. At least, don't do it to me. Why should you, Mr Riah? ”
