The Further Adventures of Robinson Crusoe by Daniel Defoe Chapter 10 Page 22

sold our spices, with very great profit, to the Persian merchants, who carried them away to the Gulf. My friend, when we made up this account, smiled at me: “Well, now,” said he, with a sort of friendly rebuke on my indolent temper, “is not this better than walking about here, like a man with nothing to do, and spending our time in staring at the nonsense and ignorance of the Pagans?” — “Why, truly,” said I, “my friend, I think it is, and I begin to be a convert to the principles of merchandising; but I must tell you, by the way, you do not know what I am doing; for if I once conquer my backwardness, and embark heartily, old as I am, I shall harass you up and down the world till I tire you; for I shall pursue it so eagerly, I shall never let you lie still.”