Hewitt-Sperry Automatic Airplane and Lawrence Sperry decided that he would be the test pilot. While taxiing it on ice, he hit some slushy snow, and wrecked the plane, though Sperry was unhurt. A second airplane was fitted out, and Sperry managed to get it in the air, but lost control when the automatic pilot was engaged. After two complete rolls, Sperry managed to regain control and land safely. Clearly, though, more attention to flight testing the basic design was needed, particularly in the area of handling qualities. Sperry and his assistant, N. W. Dalton, obtained a Marmon automobile, and mounted the Curtiss-Sperry Flying
The Invention of Art something we have made. Art as we have generally understood it is a European invention barely two hundred years old.” (Shiner 2003, p. 3) In a book review published in "The Journal of Aesthetics and Art Criticism", Mitch Avila wrote: Shiner aptly characterizes his narrative as one that aims to heal the unnecessarily fractured conceptions of art and art practice that mark the contemporary artworld... By showing that the essentialist conception of art, along with its normative and regulative implications, is the artifact of a particular historical and cultural world, Shiner invites us to freely respond to the manifold richness