Until then I had thought each book spoke of the things, human or divine, that lie outside books. Now I realized that not infrequently books speak of books: it is as if they spoke among themselves. In the light of this reflection, the library seemed all the more disturbing to me. It was then the place of a long, centuries-old murmuring, an imperceptible dialogue between one parchment and another, a living thing, a receptacle of powers not to be ruled by a human mind, a treausre of secrets emanated by many minds, surviving the death of those who had produced them or had been their conveyors.
Umberto EcoIf Bush had read all the documents about the Russians and British in Afghanistan in the 19th century, he would have not done what he did in the 21st. He would have understood how difficult it was to control this territory. He probably didn't read them.
Umberto Eco