"I am sure you lie like a dog in the sun. A time-serving hack—a tapeworm—is easy to understand. He will run your mint for you because he receives a stipend, a place to live, influence and prestige. But you must get it very clear in your mind, Roger, that Newton wants none of this. He will benefit from a steady income, it is true. But if I am to interest him in this job, I must hold out enticements. And I say to you that he has the hard, bare soul of a Lincolnshire Puritan, a type of soul I understand well, and the usual incentives are less than nothing to him. If he does it, he shall do it in the name of ideals, and in the pursuit of goals, you may find incomprehensible. And inasmuch as you shall be unable to comprehend his ends, you shall be unable to control, or even influence him."