Come, sir, cannot I prevail upon you to go to sea? A man-of-war is the very thing for a philosopher, above all in the Mediterranean: there are the birds, the fishes – I could promise you some monstrous strange fishes – the natural phenomena, the meteors, the chance of prize-money. For even Aristotle would have been moved by prize-money. Doubloons, sir: they lie in soft leather sacks, you know, about so big, and they are wonderfully heavy in your hand. Two is all a man can carry.’

