the book is like the spoon, scissors, the hammer, the wheel. once invented, it cannot be improved - Umberto Eco

The book is like the wheel - once invented, it cannot be bettered.

True learning must not be content with ideas, which are, in fact, signs, but must discover things in their individual truth.

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 treasure of secrets emanated by many minds, surviving the death of those who had produced them or had been their conveyors.

"I was the type who looked at discussions of What Is Truth only with a view toward correcting the manuscript. If you were to quote "I am that I am," for example, I thought that the fundamental problem was where to put the comma, inside the quotation marks or outside."