From the bestselling author of Gratitude and Musicophilia , a collection of essays that displays Oliver Sacks's passionate engagement with the most compelling ideas of human endeavor: evolution, creativity, memory, time, consciousness, and experience. Oliver Sacks, scientist and storyteller, is beloved by readers for the extraordinary neurological case histories ( Awakenings , An Anthropologist on Mars ) in which he explored many now-familiar disorders--autism, Tourette syndrome, face blindness. He was also a memoirist who wrote with honesty and humor about the remarkable experiences that shaped him ( Uncle Tungsten , On the Move , Gratitude ). In the pieces that comprise The River of Consciousness (many first published in The New York Review of Books , among other places), Dr. Sacks takes on evolution, botany, chemistry, medicine, neuroscience, and the arts, and calls upon his great scientific and creative heroes--above all, Darwin, Freud, and William James. For Sacks, these thinkers were constant companions from an early age. The questions they explored--the meaning of evolution, the roots of creativity, and the nature of consciousness--lie at the heart of science and of this book. The River of Consciousness demonstrates Sacks's unparalleled ability to make unexpected connections, his sheer joy in knowledge, and his unceasing, timeless endeavor to understand what makes us human.

A Memoir of Creativity chronicles one woman's life journey as she derives a theory, revealing meaning in abstract painting, from varied personal and professional experiences, and tells how she locates this theory within a broader social context. In 1966, Piri Halasz became the first woman within living memory to write a cover story for Time (and not just any cover story, either: the notorious one on "Swinging London"). With wit and wisdom, she provides a glimpse into her "red-diaper" childhood, as well as reporting on her climb at Time from research to the writing staff. Vividly, she describes her controversial career as a female journalist during the sixties, offering an inside view of newsweekly rivalries during that tempestuous decade. Halasz then moves on to her initiation into the art world, her lively interaction with some of its most distinguished denizens and her immersion in graduate school. She concludes with what she has learned about art, art history, and history itself since the early eighties, applying that knowledge to better understand the twenty-first century. Through sharing her life story, Halasz encourages others to remain open to new experiences, to try different ways of seeing, and to use creativity to tackle hurdles.