The ultimate test's always your own serenity. If you don't have this when you start and maintain it while you're working you're likely to build your personal problems right into the machine itself.
Robert M. Pirsig... the laws of physics and of logic ... the number system ... the principle of algebraic substitution. These are ghosts. We just believe in them so thoroughly they seem real.
Robert M. PirsigWhat the Metaphysics of Quality would do is take this separate category, Quality, and show how it contains within itself both subjects and objects. The Metaphysics of Quality would show how things become enormously more coherent-fabulously more coherent-when you start with an assumption that Quality is the primary empirical reality of the world. . . . . . . but showing that, of course, was a very big job. . . .
Robert M. Pirsig