Although Galileo Galilei lived and died centuries ago, his story is more relevant to our lives than we might realize. Today we face enormous challenges such as climate change that are disregarded or questioned by those who fear that their implications will damage business profitability. Others posit a false dichotomy between religion and science in order to reject scientific evidence whose implications they fear. Galileo confronted this problem 400 years ago. His discoveries were based on observation and experiment. His telescopes revealed previously unknown planets, moons orbiting other planets, and other discoveries that essentially confirmed the Copernican universe that the Church had rejected as heretical because Church theologians insisted on a literal reading of the Bible. Even St. Augustine in the fifth century maintained that the Bible pertained to the realm of faith, not reason. But when Galileo argued essentially the same position before an ecclesiastical court in Rome, he was forbidden from publishing any more books. Livio's life of Galileo shows us how the great thinker made his discoveries about the heavens and also formulated fundamental laws of physics. As an astrophysicist, Livio brings insight into how Galileo reasoned his way to his conclusions, which we know today were accurate. Along with Newton, Galileo remains one of the two great figures at the dawn of the scientific revolution. He insisted on reaching the widest audience possible, publishing his work in Italian rather than Latin as had been the case until his time, when vernacular languages were rapidly replacing Latin throughout Europe. Galileo believed that every educated person should know science as well as literature. Did Galileo actually say at the end of his trial when he was forced to recant his discoveries, as legend has it, And still it moves, referring to the motion of the earth around the sun? Not likely, says Livio, but Galileo nonetheless remains an inspiration to scientists and those who value open-minded inquiry, which as Livio reminds us, remains threatened even today.

"With this one compact statement, Jacob Needleman has forced the discussion of both science and religion in our time into a new, more mature and discriminating phase. . . . It is a way station where those who are seriously exploring the transformation of consciousness will have to stop, take thought, and perhaps re-plot their course."--Theodore Roszak "I want to strongly recommend it to every reader seriously interested in our present cultural situation."--Fritjof Capra "Needleman is unique; he is really on to something. . . . A fine book"--Harvey Cox Western science has operated for centuries on the assumption that we can understand the universe without understanding ourselves. We are just now seeking to make the necessary connection between the general laws of nature to those of our own (inner) nature. But the job won't be done with "massive injections of the new consciousness"; we cannot democratize the sacred by cheapening its demands. "My aim in this book therefore" says Needleman, "has not been to speak of the convergence of science and spirituality, but of their separation. As in nature itself, organic unity is a reciprocal relationship between separate but interdependent entities. In human life as well, there can be no real unity except through the awareness of real divisions. One may then hope to experience the magic power of sustained awareness by itself to bring the harmony that we have until now fruitlessly attempted to impose on ourselves and on our endangered civilization." Jacob Needleman is a professor of philosophy at San Francisco State University and the author of many books, including Money and the Meaning of Life , and The American Soul . In addition to his teaching and writing, he serves as a consultant in the fields of psychology, education, medical ethics, philanthropy, and business, and has been featured on Bill Moyers's acclaimed PBS series A World of Ideas .