The boy, who did everything ...

The boy, who did everything well and with a natural unslumped grace the wraith himself had always lacked, and whom the wraith had been so terribly eager to see and hear and let him (the son) know he was seen and heard, the son had become a steadily more and more hidden boy, toward the wraith\'s life\'s end; and no one else in the wraith and the boy\'s nuclear family would see or acknowledge this, the fact that the graceful and marvelous boy was disappearing, right before their eyes. They looked but did not see his invisibility.
The boy, who did everything well and with a natural unslumped grace the wraith himself had always lacked, and whom the wraith had been so terribly eager to see and hear and let him (the son) know he was seen and heard, the son had become a steadily more and more hidden boy, toward the wraith's life's end; and no one else in the wraith and the boy's nuclear family would see or acknowledge this, the fact that the graceful and marvelous boy was disappearing, right before their eyes. They looked but did not see his invisibility.
 David Foster Wallace

Quotes from the same author

Dr. Ambrose himself told Mark Nechtr...that the problem with young people, starting sometime in about the 1960s, is that they tend to live too intensely inside their own social moment, and thus tend to see all existence past age thirty or so as somehow postcoital. It's then that they'll relax, settle back, sad animals, to watch- and learn, as Ambrose himself said he learned from hard artistic and academic experience- that life instead of being rated a hard R, or even a soft R, actually rarely even makes it into distribution. Tends to be too slow.
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 David Foster Wallace
There is no such thing as not worshipping. Everybody worships. The only choice we get is what to worship. And an outstanding reason for choosing some sort of God or spiritual-type thing to worship - be it J.C. or Allah, be it Yahweh or the Wiccan mother-goddess or the Four Noble Truths or some infrangible set of ethical principles - is that pretty much anything else you worship will eat you alive.
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 David Foster Wallace
I was never the sort of child who believed in "monsters under the bed" or vampires, or who needed a night-light in his bedroom; on the contrary, my father...once laughingly told my mother that he thought I might suffer from a type of benign psychosis called "antiparanoia," in which I seemed to believe that I was the object of an intricate universal conspiracy to make me so happy I could hardly stand it.
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 David Foster Wallace
I submit that tennis is the most beautiful sport there is and also the most demanding. It requires body control, hand-eye coordination, quickness, flat-out speed, endurance, and that weird mix of caution and abandon we call courage. It also requires smarts. Just one single shot in one exchange in one point of a high-level match is a nightmare of mechanical variables.
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 David Foster Wallace
The key is the ability, whether innate or conditioned, to find the other side of the rote, the picayune, the meaningless, the repetitive, the pointlessly complex. To be, in a word, unborable... It is the key to modern life. If you are immune to boredom, there is literally nothing you cannot accomplish.
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 David Foster Wallace