We have imagined that a white hospital train with a white Diesel engine has taken you through many a tunnel to a mountainous country by the sea. You are getting well there. But you cannot write because your fingers are so very weak. Moonbeams cannot hold even a white pencil. The picture is pretty, but how long can it stay on the screen? We expect the next slide, but the magic-lantern man has none left. Shall we let the theme of a long separation expand till it breaks into tears? Shall we say (daintily handling the disinfected white symbols) that the train is Death and the nursing home Paradise? Or shall we leave the picture to fade by itself, to mingle with other fading impressions? But we want to write letters to you even if you cannot answer. Shall we suffer the slow wobbly scrawl (we can manage our name and two or three words of greeting) to work its conscientious and unnecessary way across a post card which will never be mailed? Are not these problems so hard to solve because my own mind is not made up yet in regard to your death? My intelligence does not accept the transformation of physical discontinuity into the permanent continuity of a nonphysical element escaping the obvious law, nor can it accept the inanity of accumulating incalculable treasures of thought and sensation, and thought-behind-thought and sensation-behind-sensation, to lose them all at once and forever in a fit of black nausea followed by infinite nothingness. Unquote.

Author: Vladimir Nabokov