Zones of Possibility
I was walking across the Chicago River at lunchtime the other day. I don’t know what I saw that distinguished this scene to me, but what I see now in the picture is an unreal quality to the buildings along the water. Is it their too-straight lines along every edge, their sheen, their overall block-like appearance? Something about these buildings at this moment makes them seem less a matter of fact than they are. It is as if they are tabletop decorations, temporarily gigantified into buildings.
A scene from the book “Free Fall,” by the children’s book author David Wiesner
If you care to interpret the world with the greatest possible freedom and creativity, you must catch your subject at a moment when its reality is less than certain. Take that how you will.
This proposition occurred to me in a different context recently, when I took the chance to refresh my mind with a long-running website, Centauri Dreams, that always delights me with its strangeness.
According to Paul Gilster, the site’s creator and main contributor, Centauri Dreams is about “the goal of reaching the stars”–as in, actually going to them, space travel on the scale of light years. The site collects research and scientific proposals on the question, but I find it most compelling in its more speculative modes. What it would mean to us if we actually made it to other stars someday? Gilster is not a scientist or even a journalist by training. He’s a humanist, a former medieval studies scholar. I do not know what led Gilster from more conventional academic paths to this seemingly all-consuming topic. The site, now going for almost 25 years, has collected thousands of articles on its subject, and at least one book by the same name.
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