"...playing Schubert's piano sonatas well is one of the hardest things in the world. Especially this, the Sonata in D Major. It's a tough piece to master. Some pianists can play one or maybe two of the movements perfectly, but if you listen to all four movements as a unified whole, no one has ever nailed it....that's why I like to listen to Schubert while I'm driving. Like I said, it's because all the performances are imperfect. A dense, artistic kind of imperfection stimulates your consciousness, keeps you alert. If I listen to some utterly perfect performance of an utterly perfect piece while I'm driving, I might want to close my eyes and die right then and there. But listening to the D major, I can feel the limits of what humans are capable of---that a certain type of perfection can only be realized through a limitless accumulation of the imperfect. And personally, I find that encouraging...."

from Haruki Murakami's novel, "Kafka on the Shore," translated from the Japanese by Philip Gabriel