At the Interior Design Show this past weekend, British innovator-icon Tom Dixon lamented the impossibility of creative rebellion in today's art and design world. In the eighties, he said, postmodern design values were near-universal, and thus easy to subvert. In the oughties, however, the aesthetic is increasingly fractured, and there is no one standard to either strive for or strain against. If anything goes and nothing is new, how are today's students to design......