Blindness is a private matter between a person and the eyes with which he or she was born. - José Saramago

Some drivers have already got out of their cars, prepared to push the stranded vehicle to a spot where it will not hold up the traffic, they beat furiously on the closed windows, the man inside turns his head in their direction, first to one side then to the other, he is clearly shouting something, to judge by the movements of his mouth he appears to be repeating some words, no one word but three, as turns out to be the case when someone finally manages to open the door, I am blind.

One might ask why Senhor José needs a hundred-yard-long piece of string if the length of the Central Registry, despite successive extensions, is no more than eighty. That is the question of a person who imagines that one can do everything in life simply by following a straight line, that it is always possible to proceed from one place to another by the shortest route, perhaps some people in the outside world believe that they have done so, but here, where the living and the dead share the same space, sometimes, in order to find one of them, you have to make a lot of twists and turns, you have to skirt round mountains of bundles, columns of files, piles of cards, thickets of ancient remains, you have to walk down dark gulleys, between walls of grubby paper which, up above, actually touch, yards and yards of string will have to be unravelled, left behind, like a sinuous, subtle trail traced in the dust, there is no other way of knowing where you have to go next, there is no other way of finding your way back.

We have an odd relationship with words. We learn a few when we are small, throughout our lives we collect others through education, conversation, our contact with books, and yet, in comparison, there are only a tiny number about whose meaning, sense, and denotation we would have absolutely no doubts if, one day, we were to ask ourselves seriously what they meant. Thus we affirm and deny, thus we convince and are convinced, thus we argue, deduce, and conclude, wandering fearlessly over the surface of concepts about which we have only the vaguest of ideas, and, despite the false air of confidence that we generally affect as we feel our way along the road in the verbal darkness, we manage, more or less, to understand each other and even, sometimes, to find each other.