Gödel, Escher, Bach : an eternal golden braid

Winner of the Pulitzer Prize and National Book AwardA metaphorical fugue on minds and machines in the spirit of Lewis Carroll“Every few decades an unknown author brings out a book of such depth, charity, range, wit, beauty, and originality that it is recognized at once as a major literary event. This is such a work.” ―Scientific AmericanGEB is a unique insight into the nature of “I,” self, soul, and consciousness, centered on a notion that its youthful author dubbed “strange loop,” inspired by the twisty self-referential construction invented by logician Kurt G�del, whereby a sentence asserts its own unprovability. The book’s chapters alternate with Bach-like contrapuntal dialogues between whimsical characters (especially Achilles and the Tortoise), and each dialogue’s intricate structure exemplifies the notion being discussed in it, thus creating indirect self-reference (a fact unsuspected by the characters). The book, filled with analogies, wordplay, humor, and mind-twisting prints by M. C. Escher, has inspired generations of bright students to study cognitive science and the philosophy of mind.