"All in good time, my boy," said Uncle Andrew. "They let old Mrs Lefay out before she died and I was one of the very few people whom she would allow to see her in her last illness. She had got to dislike ordinary, ignorant people, you understand. I do myself. But she and I were interested in the same sort of things. It was only a few days before her death that she told me to go to an old bureau in her house and open a secret drawer and bring her a little box that I would find there. The moment I picked up that box I could tell by the pricking in my fingers that I held some great secret in my hands. She gave it me and made me promise that as soon as she was dead I would burn it, unopened, with certain ceremonies. That promise I did not keep."
"Well, then, it was jolly rotten of you," said Digory.
"Rotten?" said Uncle Andrew with a puzzled look.
"Oh, I see. You mean that little boys ought to keep their promises. Very true: most right and proper, I'm sure, and I'm very glad you have been taught to do it. But of course you must understand that rules of that sort, however excellent they may be for little boys - and servants - and women - and even people in general, can't possibly be expected to apply to profound students and great thinkers and sages. No, Digory. Men like me, who possess hidden wisdom, are freed from common rules just as we are cut off from common pleasures. Ours, my boy, is a high and lonely destiny."
As he said this he sighed and looked so grave and noble and mysterious that for a second Digory really thought he was saying something rather fine. But then he remembered the ugly look he had seen on his Uncle's face the moment before Polly had vanished: and all at once he saw through Uncle Andrew's grand words. "All it means," he said to himself, "Is that he thinks he can do anything he likes to get anything he wants."
"Of course," said Uncle Andrew, "I didn't dare to open the box for a long time, for I knew it might contain something highly dangerous. For my godmother was a very remarkable woman. The truth is, she was one of the last mortals in this country who had fairy blood in her. (She said there had been two others in her time. One was a duchess and the other was a charwoman.) In fact, Digory, you are now talking to the last man (possibly) who really had a fairy godmother. There! That'll be something for you to remember when you are an old man yourself."
"I bet she was a bad fairy," thought Digory; and added out loud. "But what about Polly?"
"How you do harp on that!" said Uncle Andrew. "As if that was what mattered! My first task was of course to study the box itself. It was very ancient. And I knew enough even then to know that it wasn't Greek, or Old Egyptian, or Babylonian, or Hittite, or Chinese. It was older than any of those nations. Ah - that was a great day when I at last found out the truth. The box was Atlantean; it came from the lost island of Atlantis. That meant it was centuries older than any of the stone-age things they dig up in Europe. And it wasn't a rough, crude thing like them either. For in the very dawn of time Atlantis was already a great city with palaces and temples and learned men."
He paused for a moment as if he expected Digory to say something. But Digory was disliking his Uncle more every minute, so he said nothing.
"Meanwhile," continued Uncle Andrew, "I was learning a good deal in other ways (it wouldn't be proper to explain them to a child) about Magic in general. That meant that I came to have a fair idea what sort of things might be in the box. By various tests I narrowed down the possibilities. I had to get to know some - well, some devilish queer people, and go through some very disagreeable experiences. That was what turned my head grey. One doesn't become a magician for nothing. My health broke down in the end. But I got better. And at last I actually knew."