Extensive editiorial apparatus.

    But sometimes the solutions are not as interesting as the beautiful symmetric patterns that lead to them. Written in a friendly style for a general audience, Fearless Symmetry is the first popular math book to discuss these elegant and mysterious patterns and the ingenious techniques mathematicians use to uncover them.Hidden symmetries were first discovered nearly two hundred years ago by French mathematician �variste Galois. They have been used extensively in the oldest and largest branch of mathematics--number theory--for such diverse applications as acoustics, radar, and codes and ciphers. They have also been employed in the study of Fibonacci numbers and to attack well-known problems such as Fermat's Last Theorem, Pythagorean Triples, and the ever-elusive Riemann Hypothesis. Mathematicians are still devising techniques for teasing out these mysterious patterns, and their uses are limited only by the imagination.The first popular book to address representation theory and reciprocity laws, Fearless Symmetry focuses on how mathematicians solve equations and prove theorems. It discusses rules of math and why they are just as important as those in any games one might play. The book starts with basic properties of integers and permutations and reaches current research in number theory. Along the way, it takes delightful historical and philosophical digressions. Required reading for all math buffs, the book will appeal to anyone curious about popular mathematics and its myriad contributions to everyday life.

    The ideas in De la grammatologie sparked lively debates in intellectual circles that included students of literature, philosophy, and the humanities, inspiring these students to ask questions of their disciplines that had previously been considered improper. Thirty years later, the immense influence of Derrida's work is still igniting controversy, thanks in part to Gayatri Spivak's translation, which captures the richness and complexity of the original. This corrected edition adds a new index of the critics and philosophers cited in the text and makes one of contemporary criticism's most indispensable works even more accessible and usable.

    Following a grand betrayal, Khaled's father and uncles, the respected right-hand men to the King of Afghanistan, become targets of the new regime. Khaled's father is exiled, his uncles are executed, and their families are locked away in a forgotten corner of Kabul. So begins a decades-long struggle in captivity where Khaled faces the hardship of prison life while enduring tragedies as more of his loved ones are executed and succumb to diseases. Despite the tribulations he experiences, Khaled never gives up hope, choosing to make the most of his time by studying five different languages, advanced literature, and philosophy. Eventually, Khaled and his family are released from prison, but are they truly free? Forbidden from leaving the country, one thing continues to haunt Khaled: a longing to reunite with his father. SHACKLED is a raw, heart-opening story about resilience. It follows the Charkhi family from the 1932 coup to the 1979 Soviet invasion. Amidst national and personal upheaval, Khaled finds his freedom by choosing to lead a life of optimism, kindness, joy, and love. Adam Siddiq is the grandson of Khaled Siddiq. Adam wrote SHACKLED alongside his grandfather, Khaled—a shared journey they hope will inspire others to become more involved in the sacred bond between the youth and their elders.

    Our world is truly strange that so many good and helpful people find themselves preyed upon by the criminal elements. In case of an emergency or a catastrophe those odds may become even worst. My name is Roy Shepard and I’m a former IDF (Israeli Defense Forces) Special Forces Operator. During my military service, I took part in countless missions behind enemy lines and later trained young cadets as a Master Sergeant. I specialize in weapons training, stealth and camouflage, and Krav-Maga. I’ve been in active reserve duty for the past 20 years and spent much of that time formulating and implementing defense strategies and drills in military bases all over Israel. Highly trained in martial arts, I specialize in Judo, Jiu-Jitsu, Aikido, and Russian Systema—with both hand-to-hand combat and melee weapon handling. I am also an expert marksman with both close-quarters and long-range weapons. The IDF is one of the most effective militaries in the world with proven strategies and tactics that have kept Israel safe for the last 70 years. The harsh reality is that Israel is a small country surrounded by hostile nations that have been intent on destroying it since it was formed in 1948. The IDF has defended Israel in eight full-out wars and fended off many incursions and terrorist attacks. The skills that I’m about to share with you are the same ones used by the IDF Special Forces Operators to stay safe in hostile situations and will allow you to do so as well. Be it fending off a mugger in a dark parking lot or surviving a post-catastrophe scenario. The reality is that we are always only moments away from danger and knowing the exact step-by-step response can be the difference between life, injury, or even death. Using the knowledge in this book you will learn how to avoid, escape, or survive numerous dangerous situations using minimal effort. The number one thing you must remember is that being efficient can save your life. If you don’t take steps to conserve your energy, you will get tired very quickly and may lose the battle. Professional fighters can hold a full combat event for a few seconds and after that they rely solely on technique to survive and accomplish the mission. This book will teach you eight of the most effective techniques to stay safe: 1. Situational awareness 2. Tactical relocation 3. Planning for emergencies 4. Survival self-defense 5. Team roles 6. Communications 7. Fitness 8. Survival tools I look forward to seeing you as part of our community at Prepper Legend and hope you enjoy this book at least as much as I enjoyed writing it. And above all else stay safe! Your friend always, Roy Shepard

    How do we evaluate the power and utility of language when it has been made to articulate falsehoods in certain totalitarian regimes or has been charged with vulgarity and imprecision in a mass-consumer democracy? How will language react to the increasingly urgent claims of more exact speech such as mathematics and symbolic notation? These are some of the questions Steiner addresses in this elegantly written book, first published in 1967 to international acclaim.

    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.

    Where some accounts of human nature and the particularly human good fall short by the reduction of human being to physical or psychical phenomena, Stoicism’s power lies in engaging with the whole range of human experience, addressing rationality, emotion, piety, will, and both inner and outer impressions, each on their own terms, in language that treats each as significant in its own right. Stoicism is an active philosophy. That means that it is not enough to know its doctrines, one must also live them, develop habits that expand on and complete their ideas in practice. Practice, therefore, is also the focus of this book. The development of the reader’s inner and outer life, that they may follow their own path and discover what it means to “live life in accordance with nature.”   This book is a general introduction to Stoicism that pulls no punches when faced with the more complex aspects of Stoic doctrine. Topics addressed include: The history of the ancient Stoics. The nature of good and evil, virtue and vice, and positive and negative externals. The difference between those things in our control and those things not in our control. Stoic Logic and practical reasoning. Stoicism’s role in the development of cognitive behavioral therapy (CBT). Stoic exercises and daily practice. Theology’s role in Stoicism and Stoic cosmology. And much more! Grab your copy of a detailed guide on stoicism philosphy and wisdom!

    In addition, the wide range of Leibniz's work--letters, published papers, and fragments on a variety of philosophical, religious, mathematical, and scientific questions over a fifty-year period--heightens the challenge of preparing an edition of his writings in English translation from the French and Latin.

    A System of Logic is the first major installment of his comprehensive restatement of an empiricist and utilitarian position. It begins the attack on ""intuitionism"" which Mill carried on throughout his life, and makes plain his belief that social planning and political action should rely primarily on scientific knowledge, not on authority, custom, revelation, or prescription.Contents Include: OF NAMES AND PROPOSITIONS Of the Necessity of commencing with an Analysis of Language Of Names Of the Things denoted by Names Of Proposition Of the Import of Propositions Of Propositions merely Verbal Of the nature of Classification and the five Predicables Of Definition OF REASONING Of Inference, or Reasoning in General Of Ratiocination, or Syllogism Of the Functions, and logical Values of Syllogism Of trains of Reasoning and Deductive Sciences Of Demonstration and Necessary truths OF INDUCTION Observations on Induction in General On the Ground of Induction Of the Laws of Nature Of The Law of Universal Causation Of The Composition of Causes Of Observation and Experiment, Four Methods of Experimental Enquiry Miscellaneous Examples Plurality of Causes Of the Deductive Method Explanation of Laws of Nature. Keywords: Knowledge, Theory of Logic Science Methodology

    This book, which presents Spinoza's main ideas in dictionary form, has as its subject the opposition between ethics and morality, and the link between ethical and ontological propositions. His ethics is an ethology, rather than a moral science. Attention has been drawn to Spinoza by deep ecologists such as Arne Naess, the Norwegian philosopher; and this reading of Spinoza by Deleuze lends itself to a radical ecological ethic. As Robert Hurley says in his introduction, "Deleuze opens us to the idea that the elements of the different individuals we compose may be nonhuman within us. One wonders, finally, whether Man might be defined as a territory, a set of boundaries, a limit on existence."Gilles Deleuze, known for his inquiries into desire, language, politics, and power, finds a kinship between Spinoza and Nietzsche. He writes, "Spinoza did not believe in hope or even in courage; he believed only in joy and in vision . . . he more than any other gave me the feeling of a gust of air from behind each time I read him, of a witch's broom that he makes one mount."Gilles Deleuze (1925-1995) was a French philosopher whose writings influenced many philosophical disciplines such as literary theory, post-structuralism, and postmodernism. He also taught philosophy at the University of Paris at Vicennes.Robert Hurley was a translator for many French philosophers including Michael Foucault (History of Sexuality), Gilles Deleuze, and George Bataille (Theory of Religion).

    Palkhivala, a multi-talented personality, played diverse roles in his life—lawyer, diplomat, orator, author, political and economic thinker, and social reformer. An advocate of civil liberties, he proactively defended the Constitution and the principles enshrined in it.This book contains select quotations—classified subject-wise under various chapters—from his writings and speeches over six decades of his working life. The book introduces the man through his thoughts and ideas with the aim of inspiring readers, particularly the youth.

    Composed of such luminaries as Kurt Gödel and Rudolf Carnap, and stimulated by the works of Ludwig Wittgenstein and Karl Popper, the Vienna Circle left an indelible mark on science.Exact Thinking in Demented Times tells the often outrageous, sometimes tragic, and never boring stories of the men who transformed scientific thought. A revealing work of history, this landmark book pays tribute to those who dared to reinvent knowledge from the ground up.

    ReevePreserved by Arabic mathematicians and canonized by Christian scholars, Aristotle's works have shaped Western thought, science, and religion for nearly two thousand years. Richard McKeon's The Basic Works of Aristotle--constituted out of the definitive Oxford translation and in print as a Random House hardcover for sixty years--has long been considered the best available one-volume Aristotle. Appearing in paperback at long last, this edition includes selections from the Organon, On the Heavens, The Short Physical Treatises, Rhetoric, among others, and On the Soul, On Generation and Corruption, Physics, Metaphysics, Nicomachean Ethics, Politics, and Poetics in their entirety.

    Its aim is to deduce all the fundamental propositions of logic and mathematics from a small number of logical premises and primitive ideas, establishing that mathematics is a development of logic. This abridged text of Volume I contains the material that is most relevant to an introductory study of logic and the philosophy of mathematics (more advanced students will of course wish to refer to the complete edition). It contains the whole of the preliminary sections (which present the authors' justification of the philosophical standpoint adopted at the outset of their work); the whole of Part I (in which the logical properties of propositions, propositional functions, classes and relations are established); section A of Part II (dealing with unit classes and couples); and Appendices A and C (which give further developments of the argument on the theory of deduction and truth functions).