Resultado narrado por "Tom Perkins" em Todas as categorias

Walter Tschinkel has spent much of his career investigating the hidden subterranean realm of ant nests. This book takes you inside an unseen world where thousands of ants build intricate homes in the soil beneath our feet. Tschinkel describes the ingenious methods he has devised to study ant nests, showing how he fills a nest with plaster, molten metal, or wax and painstakingly excavates the cast.

Religion in Human Evolution is a work of extraordinary ambition—a wide-ranging, nuanced probing of our biological past to discover the kinds of lives that human beings have most often imagined were worth living. It offers what is frequently seen as a forbidden theory of the origin of religion that goes deep into evolution, especially but not exclusively cultural evolution.

Featuring a wealth of sample puzzles ranging from simple to extremely challenging, this lively and engaging book brings together many of the most ingenious puzzles ever devised, including the "Hardest Logic Puzzle Ever", metapuzzles, paradoxes, and the logic puzzles in detective stories.

When Jefferson acquired the Louisiana Territory, he envisioned an "empire for liberty" populated by self-sufficient white farmers. Cleared of Native Americans and the remnants of European empires by Andrew Jackson, the Mississippi Valley was transformed instead into a booming capitalist economy commanded by wealthy planters, powered by steam engines, and dependent on the coerced labor of slaves.

More than three million American men, many of them volunteers, joined the AEF in the first twenty months of US involvement in the First World War. Of these, over 50,000 were killed on European soil. These were the Doughboys, the young men recruited from the cities and farms of the United States, who travelled across the Atlantic to aid the allies in the trenches and on the battlefields. Without their courage and determination, the outcome of the war would have been very different.

Probing the life and work of Kurt Gödel, Incompleteness indelibly portrays the tortured genius whose vision rocked the stability of mathematical reasoning—and brought him to the edge of madness.

Levels of violent crime have been in a steady decline for centuries-for millennia, even. Over the past 500 years, homicide rates have decreased a hundred-fold. We live in a time that is more orderly and peaceful than ever before in human history. Why, then, does fear of crime dominate modern politics? In Command and Persuade, Peter Baldwin examines the evolution of the state's role in crime and punishment over 3,000 years.

Success as an entrepreneur takes a lot more than big ideas and dedication. With threats of burnout and rejection at nearly every turn, the entrepreneurial journey is riddled with obstacles-but the staff, experts, and voices of Entrepreneur want you to know you're not alone. Entrepreneur Voices on Emotional Intelligence brings you real-world strategies to help you get brutally honest with yourself and boost your emotional intelligence.

What is human consciousness, and how is it possible? This question fascinates thinking people from poets and painters to physicists, psychologists, and philosophers. From Bacteria to Bach and Back is Daniel C. Dennett's brilliant answer, extending perspectives from his earlier work in surprising directions, exploring the deep interactions of evolution, brains, and human culture.

Pakistan's pathway to developing nuclear weapons remains shrouded in mystery and surrounded by misconceptions. While it is no secret why Pakistan became a nuclear power, how Pakistan became a nuclear state has been obscured by mythmaking. In Pakistan's Pathway to the Bomb, Mansoor Ahmed offers a revisionist history of Pakistan's nuclear program and the bureaucratic politics that shaped its development from its inception in 1956 until the 1998 nuclear tests.

Against a global backdrop of wartime suffering and postwar hope, Borrowing Life gathers the personal histories of the men and women behind the team that enabled and performed the modern medical miracle of the world's first successful organ transplant.

Investors traditionally view low-risk stocks as safe but unprofitable, but this old canard is based on a flawed premise; it fails to see beyond the monthly horizon and ignores compounding returns. This book updates the thinking and brings reality to modelling to show how low-risk stocks actually outperform high-risk stocks by an order of magnitude. Accessible and easy to implement, the plan presented here will help you construct a portfolio that delivers higher returns per unit of risk and explains how to achieve excellent investment results over the long term.

Renowned as a printer, scientist, and diplomat, Benjamin Franklin also published more works on religious topics than any other 18th-century American layperson. Born to Boston Puritans, by his teenage years Franklin had abandoned the exclusive Christian faith of his family and embraced deism. But Franklin, as a man of faith, was far more complex than the "thorough deist" who emerges in his autobiography.

The United States has always proved an inviting home for boosters, sharp dealers, and outright swindlers. Worship of entrepreneurial freedom has complicated the task of distinguishing aggressive salesmanship from unacceptable deceit, especially on the frontiers of innovation. At the same time, competitive pressures have often nudged respectable firms to embrace deception. As a result, fraud has been a key feature of American business since its beginnings.

In Twilight Warriors, award-winning foreign correspondent James Kitfield introduces us to the tight-knit brotherhood that strives to keep the United States safe from the dimly understood threats it now faces. Together these men have broken down the boundaries between their respective agencies to engineer a network-centric way of fighting using a seamless web of intelligence analysts, information networks, FBI forensics experts, and Special Forces units to take the fight to America's enemies as never before.

The Battle of the Plains of Abraham is one of the pivotal events in North American and global history. This clash between British general James Wolfe and French general Louis-Joseph de Montcalm on September 13, 1759, led to the British victory in the Seven Years' War in North America, which in turn led to the creation of Canada and the United States as we know them today.

Brains Through Time examines how vertebrate nervous systems evolved in conjunction with other organ systems and the planet's ecology. Surveying an enormous range of information on genes and proteins, sensory and motor systems, central neural circuits, physiology, and animal behavior, the authors reconstruct the major changes that occurred as vertebrates emerged and then diversified.

Whether you farm or garden, live in the country or long to move there, or simply enjoy an occasional rural retreat, you will be delighted by this cornucopia of writings about living and working on the land, harvested from the fertile fields of ancient Greek and Roman literature. An inspiring antidote to the digital age, How to Be a Farmer evokes the beauty and bounty of nature with a rich mixture of philosophy, practical advice, history, and humor.

There is no single theory of what caused the Great Depression and never will be, Morris argues. Macreconomics is a social science, and such a massive event always takes its shape from a terrible confluence of factors. The mismanagement of the gold standard, the growth in consumer credit, the insistence on deflation, and the inability of the major European belligerents of World War I to agree on a reconstruction agenda are just a few of the shocks that pushed the world into an economic Armageddon.

Why do some people struggle financially while others seem destined for more prosperous lives? What if you could enjoy a more abundant lifestyle without sacrificing anything you now hold dear - your values, your health, your spirituality, your freedom, your friends and family? Take it from two authors who know firsthand: You can.