Part 1 is about the purpose and importance of having principles in general, having nothing to do with mine. Part 2 explains my most fundamental life principles that apply to everything I do. Part 3, explains my management principles as they are being lived out at Bridgewater. Since my management principles are simply my most fundamental life principles applied to management, reading Part 2 will help you to better understand Part 3, but it’s not required—you can go directly to Part 3 to see what my management principles are and how Bridgewater has been run. One day I’d like to write a Part 4 on my investment principles. If you are looking to get the most bang for your buck (i.e., understanding for the effort), I suggest that you read Parts 1 and 2, and the beginning of Part 3 (through the Summary and Table of Principles) which will give you nearly the whole picture. It’s only about 55 pages of a normal size book. Above all else, I want you to think for yourself—to decide 1) what you want, 2) what is true and 3) what to do about it. I want you to do that in a clear-headed thoughtful way, so that you get what you want. I wrote this book to help you do that. I am going to ask only two things of you—1) that you be open-minded and 2) that you honestly answer some questions about what you want, what is true and what you want to do about it. If you do these things, I believe that you will get a lot out of this book. If you can’t do these things, you should reflect on why that is, because you probably have discovered one of your greatest impediments to getting what you want out of life.

    As the defiant but sensitive young genius is creating his theory of relativity, a new conception of time, he imagines many possible worlds. In one, time is circular, so that people are fated to repeat triumphs and failures over and over. In another, there is a place where time stands still, visited by lovers and parents clinging to their children. In another, time is a nightingale, sometimes trapped by a bell jar.Now translated into thirty languages, Einstein’s Dreams has inspired playwrights, dancers, musicians, and painters all over the world. In poetic vignettes, it explores the connections between science and art, the process of creativity, and ultimately the fragility of human existence.

    A scholar, wit, lawyer and statesman, he wrote widely on politics, philosophy and science - declaring early in his career that 'I have taken all knowledge as my province'. In this, his most famous work, he considers a diverse range of subjects, such as death and marriage, ambition and atheism, in prose that is vibrant and rich in Renaissance learning. Bacon believed that rhetoric - the force of eloquence and persuasion - could lead the mind to the pure light of reason, and his own rhetorical genius is nowhere better expressed than in these vivid essays.

    The implications of this revolutionary scientific paradigm extend into virtually every aspect of our psychology, our history and culture, our religion -- and indeed our future.

    In this volume, Karen Barad, theoretical physicist and feminist theorist, elaborates her theory of agential realism. Offering an account of the world as a whole rather than as composed of separate natural and social realms, agential realism is at once a new epistemology, ontology, and ethics. The starting point for Barad’s analysis is the philosophical framework of quantum physicist Niels Bohr. Barad extends and partially revises Bohr’s philosophical views in light of current scholarship in physics, science studies, and the philosophy of science as well as feminist, poststructuralist, and other critical social theories. In the process, she significantly reworks understandings of space, time, matter, causality, agency, subjectivity, and objectivity.In an agential realist account, the world is made of entanglements of “social” and “natural” agencies, where the distinction between the two emerges out of specific intra-actions. Intra-activity is an inexhaustible dynamism that configures and reconfigures relations of space-time-matter. In explaining intra-activity, Barad reveals questions about how nature and culture interact and change over time to be fundamentally misguided. And she reframes understanding of the nature of scientific and political practices and their “interrelationship.” Thus she pays particular attention to the responsible practice of science, and she emphasizes changes in the understanding of political practices, critically reworking Judith Butler’s influential theory of performativity. Finally, Barad uses agential realism to produce a new interpretation of quantum physics, demonstrating that agential realism is more than a means of reflecting on science; it can be used to actually do science.

    Schumacher writes about man's relation to the world. Man has obligations—to other men, to the earth, to progress and technology, but most importantly himself. If man can fulfill these obligations, then and only then can he enjoy a real relationship with the world, then and only then can he know the meaning of living.Schumacher says we need maps: a "map of knowledge" and a "map of living." The concern of the mapmaker—in this instance, Schumacher—is to find for everything its proper place. Things out of place tend to get lost; they become invisible and their proper places end to be filled by other things that ought not be there at all and therefore serve to mislead.A Guide for the Perplexed teaches us to be our own map makers. This constantly surprising, always stimulating book will be welcomed by a large audience, including the many new fans who believe strongly in what Schumacher has to say.

    Nearly a half-century after Neil Armstrong walked on the moon, these Space Barons-most notably Elon Musk and Jeff Bezos, along with Richard Branson and Paul Allen-are using Silicon Valley-style innovation to dramatically lower the cost of space travel, and send humans even further than NASA has gone. These entrepreneurs have founded some of the biggest brands in the world-Amazon, Microsoft, Virgin, Tesla, PayPal-and upended industry after industry. Now they are pursuing the biggest disruption of all: space. Based on years of reporting and exclusive interviews with all four billionaires, this authoritative account is a dramatic tale of risk and high adventure, the birth of a new Space Age, fueled by some of the world's richest men as they struggle to end governments' monopoly on the cosmos. The Space Barons is also a story of rivalry-hard-charging startups warring with established contractors, and the personal clashes of the leaders of this new space movement, particularly Musk and Bezos, as they aim for the moon and Mars and beyond.

    Hegel's last major published work, is an attempt to systematize ethical theory, natural right, the philosophy of law, political theory and the sociology of the modern state into the framework of Hegel's philosophy of history. Hegel's work has been interpreted in radically different ways, influencing many political movements from far right to far left, and is widely perceived as central to the communication tradition in modern ethical, social and political thought. This edition includes extensive editorial material informing the reader of the historical background of Hegel's text, and explaining his allusions to Roman law and other sources, making use of lecture materials which have only recently become available. The new translation is literal, readable and consistent, and will be informative and scholarly enough to serve the needs of students and specialists alike.

    The result? More headspace, less stress. Andy brings this ancient practice into the modern world, tailor made for the most time starved among us. Switch off after work Fall asleep at night Feel less anxious, sad, or angry Control your cravings Find a healthy weight©2011 Andy Puddicombe (P)2012 Macmillan Audio

    In this seventh edition, Robert L. Heilbroner provides a new theme that connects thinkers as diverse as Adam Smith and Karl Marx. The theme is the common focus of their highly varied ideas—namely, the search to understand how a capitalist society works. It is a focus never more needed than in this age of confusing economic headlines.In a bold new concluding chapter entitled “The End of the Worldly Philosophy?” Heilbroner reminds us that the word “end” refers to both the purpose and limits of economics. This chapter conveys a concern that today’s increasingly “scientific” economics may overlook fundamental social and political issues that are central to economics. Thus, unlike its predecessors, this new edition provides not just an indispensable illumination of our past but a call to action for our future. (amazon.com)

    A fast-paced, sure-to-astonish scientific adventure from “one of our finest science journalists” (Jonah Lehrer), Weiner’s Long for This World addresses the ageless question, “Is there a secret to eternal youth?” And has it, at long last, been found?

    In his gripping and controversial new work, New York Times bestselling author Steven Pinker shows that despite the ceaseless news about war, crime, and terrorism, violence has actually been in decline over long stretches of history. Exploding myths about humankind's inherent violence and the curse of modernity, this ambitious book continues Pinker's exploration of the essence of human nature, mixing psychology and history to provide a remarkable picture of an increasingly enlightened world.

    In this translation of his influential 1990 book Le Contrat Naturel, Serres calls for a natural contract to be negotiated between Earth and its inhabitants.World history is often referred to as the story of human conflict. Those struggles that are seen as our history must now include the uncontrolled violence that humanity perpetrates upon the earth, and the uncontrollable menace to human life posed by the earth in reaction to this violence. Just as a social contract once brought order to human relations, Serres believes that we must now sign a "natural contract" with the earth to bring balance and reciprocity to our relations with the planet that gives us life. Our survival depends on the extent to which humans join together and act globally, on an earth now conceived as an entity. Tracing the ancient beginnings of modernity, Serres examines the origins and possibilities of a natural contract through an extended meditation on the contractual foundations of law and science. By invoking a nonhuman, physical world, Serres asserts, science frees us from the oppressive confines of a purely social existence, but threatens to become a totalitarian order in its own right. The new legislator of the natural contract must bring science and law into balance.Serres ends his meditation by retelling the story of the natural contract as a series of parables. He sees humanity as a spacecraft that with the help of science and technology has cast off from familiar moorings. In place of the ties that modernity and analytic reason have severed, we find a network of relations both stranger and stronger than any we once knew, binding us to one another and to the world. The philosopher's harrowing and joyous task, Serres tells us, is that of comprehending and experiencing the bonds of violence and love that unite us in our spacewalk to the spaceship Mother Earth. "Wise, rich and poetic . . . not simply a philosophical study of the Environment, or an ecological questioning of Philosophy . . . Nature is acknowledged as an inside force which breaks [the philosopher's] discourse, and opens it up to a vigilant poetic meditation."--Substance: A Review of Theory and Literary Criticism

    Researchers are delving into the mysteries of stem cells and the human genome, discovering what it means to grow old and how to keep those processes from happening. This isn't science fiction; it's real, it's serious, and it's on track to revolutionize our definitions of life and mortality.In Immortality, Inc., veteran science journalist Chip Walter gains exclusive access to the champions of this radical cause, delivering a book that brings together for the first time the visions of molecular biologist and Apple chairman Arthur Levinson, genomics entrepreneur Craig Venter, futurist Ray Kurzweil, rejuvenation trailblazer Aubrey de Grey, and stem cell expert Robert Hariri. Along the way, Walter weaves in fascinating conversations about life, death, aging, and the future of the human race.

    Quantum Questions collects the mystical writings of each of the major physicists involved in the discovery of quantum physics and relativity, including Albert Einstein, Werner Heisenberg, and Max Planck. The selections are written in nontechnical language and will be of interest to scientists and nonscientists alike.