The Importance of Imagination, Part 1
Enter the Imagination
Picture yourself exiting a train that you boarded miles ago by mistake. You’re not sure where the train was going, so you don’t know what station you are in now. You only know that you are in a large city. The sign in the depot informs you that no other train will leave for days. You decide to rent a car so that you can find food and lodging. As you pull out of the parking garage, however, you discover that you are driving through a blizzard. The air is so full of snow that you can barely see the pavement in front of you. Occasionally a swirl will allow you to glimpse tall buildings or other features of the city. When you get close enough, you can sometimes spot a street sign, but the names are meaningless to you. In the meanwhile, the snow is piling up on the windshield and the glass is fogging over. Before you have driven half-a-mile, you are completely lost. You have no idea how to find your way.
This picture is a metaphor for the human condition. Our world is like the city. It is not merely a random collection of particulars, but an ordered system. If we could perceive the order, we would be in a position to get where we needed to go—assuming that we knew where that was. Our problem is that our senses are so bombarded with events and objects (i.e., with facts) that we are simply overwhelmed by the blizzard. This problem exists at three levels. First, the sheer number of facts is immense. Even a small room comprises more events and objects than we could take cognizance of in a lifetime. Second, our sensory apparatus (by which I mean not only the senses themselves, but our ability to register and relate facts) is limited and easily overwhelmed. It regularly shuts out most of what our senses do actually detect. Third, our ability to register and relate facts is directed, not by a neutral intellect, but by a will that determines in advance to arrange at least some facts in certain ways. In brief, we are caught in a blizzard with snow piling up on the windshield and the glass fogging over.
Somehow, what we need to do is to build up in our minds a map of immanent reality (“the city”) that will allow us to navigate its contours and, eventually, to leave it safely. This map will provide us with an internal image of the city. Such an internal image, if accurate, is capable of directing us even when our vision of the facts is largely obscured.
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