If you are charged with this responsibility of enhancing interrogations, or using soldiers to enhance interrogations to find Saddam, and you're above the law for all practical purposes, you might try some unusual techniques. Now we know that, in fact, they did.
Well, you sort of get out of the pool room, you get out of the Marine Corps, you get out and read some literature, you become involved with people who also want to know and are ready to share some ideas about literature and thoughts, and it becomes nourished that way.