“Over the past century, Rorschach would have seen his inkblots morph from an obscure therapeutic instrument into a nearly universal cultural meme, at once a familiar touchstone for art, music, film, and fashion, and a controversial test for assessing job applicants and prosecuting criminal defendants. Perhaps he would have wondered why his inkblots, once reserved for the assessment of patients with serious mental illnesses, should have emerged as the preeminent metaphor for the relativity of all acts of perception and the flexibility of all personalities.”