The sun like a sneaky keyhole view of hell. - David Foster Wallace

Since we all breathe, all the time, it is amazing what happens when someone else directs you how and when to breathe. And how vividly someone with no imagination whatsoever can see what he’s told is right there, complete with banister and rubber runners, curving down and rightward into a darkness that recedes before you.

But he’d also gotten a personal prickly chill all over from his own thinking. He could do the dextral pain the same way: Abiding. No one single instant of it was unendurable. Here was a second right here: he endured it. What was undealable-with was the thought of all the instants all lined up and stretching ahead, glittering. And the projected future fear of the A.D.A., whoever was out there in a hat eating Third World fast food; the fear of getting convicted of Nuckslaughter, of V.I.P.-suffocation; of a lifetime on the edge of his bunk in M.C.I. Walpole, remembering. It’s too much to think about. To Abide there. But none of it’s as of now real. What’s real is the tube and Noxzema and pain. And this could be done just like the Old Cold Bird. He could just hunker down in the space between each heartbeat and make each heartbeat a wall and live in there. Not let his head look over. What’s unendurable is what his own head could make of it all. What his head could report to him, looking over and ahead and reporting. But he could choose not to listen; he could treat his head like G. Day or R. Lenz: clueless noise. He hadn’t quite gotten this before now, how it wasn’t just the matter of riding out the cravings for a Substance: everything unendurable was in the head, was the head not Abiding in the Present but hopping the wall and doing a recon and then returning with unendurable news you then somehow believed.

Like most North Americans of his generation, Hal tends to know way less about why he feels certain ways about the objects and pursuits he's devoted to than he does about the objects and pursuits themselves. It's hard to say for sure whether this is even exceptionally bad, this tendency.