. Renewal of Life by Transmission. The most notable distinction between living and inanimate things is that the former maintain themselves by renewal. A stone when struck resists. If its resistance is greater than the force of the blow struck, it remains outwardly unchanged. Otherwise, it is shattered into smaller bits. Never does the stone attempt to react in such a way that it may maintain itself against the blow, much less so as to render the blow a contributing factor to its own continued action. While the living thing may easily be crushed by superior force, it none the less tries to turn the energies which act upon it into means of its own further existence. If it cannot do so, it does not just split into smaller pieces (at least in the higher forms of life), but loses its identity as a living thing. As long as it endures, it struggles to use surrounding energies in its own behalf. It uses light, air, moisture, and the material of soil. To say that it uses them is to say that it turns them into means of its own conservation. As long as it is growing, the energy it expends in thus turning the environment to account is more than compensated for by the return it gets: it grows. Understanding the word "control" in this sense, it may be said that a living being is one that subjugates and controls for its own continued activity the energies that would otherwise use it up. Life is a self-renewing process through action upon the environment.

From one of our most acclaimed historians, a wise and provocative call to re-examine the way we look at the past: not merely as the story of incessant conflict between groups but also of human solidarity throughout the ages. Investigating the six most salient categories of human identity, difference, and confrontation—religion, nation, class, gender, race, and civilization—David Cannadine questions just how determinative each of them has really been. For while each has motivated people dramatically at particular moments, they have rarely been as pervasive, as divisive, or as important as is suggested by such simplified polarities as “us versus them,” “black versus white,” or “the clash of civilizations.” For most of recorded time, these identities have been more fluid and these differences less unbridgeable than political leaders, media commentators—and some historians—would have us believe. Throughout history, in fact, fruitful conversations have continually taken place across these allegedly impermeable boundaries of identity: the world, as Cannadine shows, has never been simply and starkly divided between any two adversarial solidarities but always an interplay of overlapping constituencies. Yet our public discourse is polarized more than ever around the same simplistic divisions, and Manichean narrative has become the default mode to explain everything that is happening in the world today. With wide-ranging erudition, David Cannadine compellingly argues against the pervasive and pernicious idea that conflict is the inevitable state of human affairs. The Undivided Past is an urgently needed work of history, one that is also about the present—and the future.

For the past three decades, many history professors have allowed their biases to distort the way America’s past is taught. These intellectuals have searched for instances of racism, sexism, and bigotry in our history while downplaying the greatness of America’s patriots and the achievements of “dead white men.” As a result, more emphasis is placed on Harriet Tubman than on George Washington; more about the internment of Japanese Americans during World War II than about D-Day or Iwo Jima; more on the dangers we faced from Joseph McCarthy than those we faced from Josef Stalin. A Patriot’s History of the United States corrects those doctrinaire biases. In this groundbreaking book, America’s discovery, founding, and development are reexamined with an appreciation for the elements of public virtue, personal liberty, and private property that make this nation uniquely successful. This book offers a long-overdue acknowledgment of America’s true and proud history.