About the Author

Robert M. Sapolsky is the author of several works of nonfiction, including Determined, The Trouble with Testosterone, and Why Zebras Don't Get Ulcers. His book Behave was a New York Times bestseller and named a Best Book of the Year by The Washington Post and The Wall Street Journal. He is a professor of biology and neurology at Stanford University and the recipient of a MacArthur Foundation Genius Grant. He and his wife live in San Francisco.

Reviews

"Ask fans of popular science to name the best science essayists today, and the name of Sapolsky should not immediately come to mind. This book should help to change that." --Library Journal (starred review) "Sapolsky draws fascinating parallels between humans and our close primate relatives and provides abundant details about some of the latest breaking discoveries in neurobiology . . . [He] packs his treatments of them with wisdom and delightful surprises." --Publishers Weekly (starred review) "In the end it is the refreshing honesty of this scientist-teacher, his zeal to speculate as well as to clearly present the facts, that engages the reader. That, and a deft and often witty way with words."--Kirkus "[T]he book makes for very interesting and enjoyable reading. Those who have read Sapolsky's earlier books will be familiar with his casual and accessible style of writing. Although the ideas he presents are complex and often provocative, the facts are kept relatively simple. Throughout, the science is interspersed with personal anecdotes and humorous asides." --Nature Medicine

In 17 wide-ranging and witty essays, 11 of which have been previously published in Discover and The Sciences, Stanford biologist Sapolsky (Why Zebras Don't Get Ulcers) provides extraordinary insights into the topic of biological determination. How much of our personalities, our behaviors, our quirks, he asks, are a direct outcome of our genes, or the biochemical processes they control, and how much can be attributed to free will? Sapolsky draws fascinating parallels between humans and our close primate relatives and provides abundant details about some of the latest breaking discoveries in neurobiology, always probing the possible infringements on our personal freedom that might arise from our new knowledge. His specific topics include the timing of the onset of menstruation, whether religious rituals stem from obsessive-compulsive behaviors, the parallels between our fascination with the O.J. trial and voyeurism in baboon societies, grave-robbing in the 19th century, as well as many others. They are all fascinating, and Sapolsky packs his treatments of them with wisdom and delightful surprises. Throughout he criticizes poor scientific methodology as well as those who uncritically accept it. Sapolsky's style, cleverness and sensitivity compares favorably to those of Oliver Sachs. (Apr.)

"Ask fans of popular science to name the best science essayists today, and the name of Sapolsky should not immediately come to mind. This book should help to change that." --Library Journal (starred review)

"Sapolsky draws fascinating parallels between humans and our close primate relatives and provides abundant details about some of the latest breaking discoveries in neurobiology . . . [He] packs his treatments of them with wisdom and delightful surprises." --Publishers Weekly (starred review) "In the end it is the refreshing honesty of this scientist-teacher, his zeal to speculate as well as to clearly present the facts, that engages the reader. That, and a deft and often witty way with words."--Kirkus "[T]he book makes for very interesting and enjoyable reading. Those who have read Sapolsky's earlier books will be familiar with his casual and accessible style of writing. Although the ideas he presents are complex and often provocative, the facts are kept relatively simple. Throughout, the science is interspersed with personal anecdotes and humorous asides." --Nature Medicine