Cage, John. (1912–1992) "Silence. Lectures and Writings" - SIGNED"There is no such thing as an empty space or an empty time. There is always something to see, something to hear. In fact, try as we may to make a silence, we cannot. Paperback. 276 pp. Signed and inscribed by the innovative American composer on the half title in blue pencil. Glue showing slightly along the inner front joint with the slightest of separation at ends, water staining on the upper right corner of the covers but generally visible only on