Some secret vein

And when that happens, I know it. A message saying so merely confirms a piece of news some secret vein had already received, severing from me an irreplaceable part of myself, letting it loose like a kite on a broken string. That is why, walking across a school campus on this particular December morning, I keep searching the sky. As if I expected to see, rather like hearts, a lost pair of kites hurrying towards heaven.

Truman Capote - A Christmas Memory, 157 (of Breakfast at Tiffany's, Penguin)