"But that means, if you'll just follow my reasoning for a bit, that when I have a programmer working under me who is working with that information, he is wielding enormous power. Information is going into his brain. And it's staying there. It travels with him when he goes home at night. It gets all tangled up into his dreams , for Christ's sake. He talks to his wife about it. And, goddamn it, he doesn't have any right to that information. If I was running a car factory, I wouldn't let workers drive the cars home or borrow tools. But that's what I do at five o'clock each day, all over the world, when my hackers go home from work.