Why the tools of philosophy offer a powerful antidote to today's epidemic of irrationality There is an epidemic of bad thinking in the world today. An alarming number of people are embracing crazy, even dangerous ideas. They believe that vaccinations cause autism. They reject the scientific consensus on climate change as a "hoax." And they blame the spread of COVID-19 on the 5G network or a Chinese cabal. Worse, bad thinking drives bad acting-it even inspired a mob to storm the U.S. Capitol. In this book, Steven Nadler and Lawrence Shapiro argue that the best antidote for bad thinking is the wisdom, insights, and practical skills of philosophy. When Bad Thinking Happens to Good People provides an engaging tour through the basic principles of logic, argument, evidence, and probability that can make all of us more reasonable and responsible citizens. When Bad Thinking Happens to Good People shows how we can more readily spot and avoid flawed arguments and unreliable information; determine whether evidence supports or contradicts an idea; distinguish between merely believing something and knowing it; and much more. In doing so, the book reveals how epistemology, which addresses the nature of belief and knowledge, and ethics, the study of moral principles that should govern our behavior, can reduce bad thinking. Moreover, the book shows why philosophy's millennia-old advice about how to lead a good, rational, and examined life is essential for escaping our current predicament. In a world in which irrationality has exploded to deadly effect, When Bad Thinking Happens to Good People is a timely and essential guide for a return to reason.

Baruch Spinoza (1632-1677) was one of the most important philosophers of all time; he was also one of the most radical and controversial. The story of Spinoza's life takes the reader into the heart of Jewish Amsterdam in the seventeenth century and, with Spinoza's exile from Judaism, into the midst of the tumultuous political, social, intellectual, and religious world of the young Dutch Republic. This new edition of Steven Nadler's biography, winner of the Koret Jewish Book Award for biography and translated into a dozen languages, is enhanced by exciting new archival discoveries about his family background, his youth, and the various philosophical, political, and religious contexts of his life and works. There is more detail about his family's business and communal activities, about his relationships with friends and correspondents, and about the development of his writings, which were so scandalous to his contemporaries.

From Pulitzer Prize-finalist Steven Nadler, an engaging guide to what Spinoza can teach us about life's big questions In 1656, after being excommunicated from Amsterdam's Portuguese-Jewish community for "abominable heresies" and "monstrous deeds," the young Baruch Spinoza abandoned his family's import business to dedicate his life to philosophy. He quickly became notorious across Europe for his views on God, the Bible, and miracles, as well as for his uncompromising defense of free thought. Yet the radicalism of Spinoza's views has long obscured that his primary reason for turning to philosophy was to answer one of humanity's most urgent questions: How can we lead a good life and enjoy happiness in a world without a providential God? In Think Least of Death, Pulitzer Prize-finalist Steven Nadler connects Spinoza's ideas with his life and times to offer a compelling account of how the philosopher can provide a guide to living one's best life. In the Ethics, Spinoza presents his vision of the ideal human being, the "free person" who, motivated by reason, lives a life of joy devoted to what is most important-improving oneself and others. Untroubled by passions such as hate, greed, and envy, free people treat others with benevolence, justice, and charity. Focusing on the rewards of goodness, they enjoy the pleasures of this world, but in moderation. "The free person thinks least of all of death," Spinoza writes, "and his wisdom is a meditation not on death but on life." An unmatched introduction to Spinoza's moral philosophy, Think Least of Death shows how his ideas still provide valuable insights about how to live today.

Why the tools of philosophy offer a powerful antidote to today's epidemic of irrationality There is an epidemic of bad thinking in the world today. An alarming number of people are embracing crazy, even dangerous ideas. They believe that vaccinations cause autism. They reject the scientific consensus on climate change as a "hoax." And they blame the spread of COVID-19 on the 5G network or a Chinese cabal. Worse, bad thinking drives bad acting-it even inspired a mob to storm the U.S. Capitol. In this book, Steven Nadler and Lawrence Shapiro argue that the best antidote for bad thinking is the wisdom, insights, and practical skills of philosophy. When Bad Thinking Happens to Good People provides an engaging tour through the basic principles of logic, argument, evidence, and probability that can make all of us more reasonable and responsible citizens. When Bad Thinking Happens to Good People shows how we can more readily spot and avoid flawed arguments and unreliable information; determine whether evidence supports or contradicts an idea; distinguish between merely believing something and knowing it; and much more. In doing so, the book reveals how epistemology, which addresses the nature of belief and knowledge, and ethics, the study of moral principles that should govern our behavior, can reduce bad thinking. Moreover, the book shows why philosophy's millennia-old advice about how to lead a good, rational, and examined life is essential for escaping our current predicament. In a world in which irrationality has exploded to deadly effect, When Bad Thinking Happens to Good People is a timely and essential guide for a return to reason.

An entertaining, enlightening, and humorous graphic narrative of the dangerous thinkers who laid the foundation of modern thought This entertaining and enlightening graphic narrative tells the exciting story of the seventeenth-century thinkers who challenged authority--sometimes risking excommunication, prison, and even death--to lay the foundations of modern philosophy and science and help usher in a new world. With masterful storytelling and color illustrations, Heretics! offers a unique introduction to the birth of modern thought in comics form--smart, charming, and often funny. These contentious and controversial philosophers--from Galileo and Descartes to Spinoza, Locke, Leibniz, and Newton--fundamentally changed the way we look at the world, society, and ourselves, overturning everything from the idea that the Earth is the center of the cosmos to the notion that kings have a divine right to rule. More devoted to reason than to faith, these thinkers defended scandalous new views of nature, religion, politics, knowledge, and the human mind. Heretics! tells the story of their ideas, lives, and times in a vivid new way. Crisscrossing Europe as it follows them in their travels and exiles, the narrative describes their meetings and clashes with each other--as well as their confrontations with religious and royal authority. It recounts key moments in the history of modern philosophy, including the burning of Giordano Bruno for heresy, Galileo's house arrest for defending Copernicanism, Descartes's proclaiming cogito ergo sum, Hobbes's vision of the "nasty and brutish" state of nature, and Spinoza's shocking Theological-Political Treatise. A brilliant account of one of the most brilliant periods in philosophy, Heretics! is the story of how a group of brave thinkers used reason and evidence to triumph over the authority of religion, royalty, and antiquity.

From Pulitzer Prize-finalist Steven Nadler, an engaging guide to what Spinoza can teach us about life's big questions In 1656, after being excommunicated from Amsterdam's Portuguese-Jewish community for "abominable heresies" and "monstrous deeds," the young Baruch Spinoza abandoned his family's import business to dedicate his life to philosophy. He quickly became notorious across Europe for his views on God, the Bible, and miracles, as well as for his uncompromising defense of free thought. Yet the radicalism of Spinoza's views has long obscured that his primary reason for turning to philosophy was to answer one of humanity's most urgent questions: How can we lead a good life and enjoy happiness in a world without a providential God? In Think Least of Death, Pulitzer Prize-finalist Steven Nadler connects Spinoza's ideas with his life and times to offer a compelling account of how the philosopher can provide a guide to living one's best life. In the Ethics, Spinoza presents his vision of the ideal human being, the "free person" who, motivated by reason, lives a life of joy devoted to what is most important-improving oneself and others. Untroubled by passions such as hate, greed, and envy, free people treat others with benevolence, justice, and charity. Focusing on the rewards of goodness, they enjoy the pleasures of this world, but in moderation. "The free person thinks least of all of death," Spinoza writes, "and his wisdom is a meditation not on death but on life." An unmatched introduction to Spinoza's moral philosophy, Think Least of Death shows how his ideas still provide valuable insights about how to live today.

Over the last two decades there has been an increasing interest in the influence of medieval Jewish thought upon Spinoza's philosophy. The essays in this volume, by Spinoza specialists and leading scholars in the field of medieval Jewish philosophy, consider the various dimensions of the rich, important, but vastly under-studied relationship between Spinoza and earlier Jewish thinkers. It is the first such collection in any language, and together the essays provide a detailed and extensive analysis of how different elements in Spinoza's metaphysics, epistemology, moral philosophy, and political and religious thought relate to the views of his Jewish philosophical forebears, such as Maimonides, Gersonides, Ibn Ezra, Crescas, and others. The topics addressed include the immortality of the soul, the nature of God, the intellectual love of God, moral luck, the nature of happiness, determinism and free will, the interpretation of Scripture, and the politics of religion.

There is a popular and romantic myth about Rembrandt and the Jewish people. One of history's greatest artists, we are often told, had a special affinity for Judaism. With so many of Rembrandt's works devoted to stories of the Hebrew Bible, and with his apparent penchant for Jewish themes and the sympathetic portrayal of Jewish faces, it is no wonder that the myth has endured for centuries.
"Rembrandt's Jews" puts this myth to the test as it examines both the legend and the reality of Rembrandt's relationship to Jews and Judaism. In his elegantly written and engrossing tour of Jewish Amsterdam--which begins in 1653 as workers are repairing Rembrandt's Portuguese-Jewish neighbor's house and completely disrupting the artist's life and livelihood--Steven Nadler tells us the stories of the artist's portraits of Jewish sitters, of his mundane and often contentious dealings with his neighbors in the Jewish quarter of Amsterdam, and of the tolerant setting that city provided for Sephardic and Ashkenazic Jews fleeing persecution in other parts of Europe. As Nadler shows, Rembrandt was only one of a number of prominent seventeenth-century Dutch painters and draftsmen who found inspiration in Jewish subjects. Looking at other artists, such as the landscape painter Jacob van Ruisdael and Emmanuel de Witte, a celebrated painter of architectural interiors, Nadler is able to build a deep and complex account of the remarkable relationship between Dutch and Jewish cultures in the period, evidenced in the dispassionate, even ordinary ways in which Jews and their religion are represented--far from the demonization and grotesque caricatures, the iconography of the outsider, so often found in depictionsof Jews during the Middle Ages and the Renaissance.
Through his close look at paintings, etchings, and drawings; in his discussion of intellectual and social life during the Dutch Golden Age; and even through his own travels in pursuit of his subject, Nadler takes the reader through Jewish Amsterdam then and now--a trip that, under ever--threatening Dutch skies, is full of colorful and eccentric personalities, fiery debates, and magnificent art.

Over the last two decades there has been an increasing interest in the influence of medieval Jewish thought upon Spinoza's philosophy. The essays in this volume, by Spinoza specialists and leading scholars in the field of medieval Jewish philosophy, consider the various dimensions of the rich, important, but vastly under-studied relationship between Spinoza and earlier Jewish thinkers. It is the first such collection in any language, and together the essays provide a detailed and extensive analysis of how different elements in Spinoza's metaphysics, epistemology, moral philosophy, and political and religious thought relate to the views of his Jewish philosophical forebears, such as Maimonides, Gersonides, Ibn Ezra, Crescas, and others. The topics addressed include the immortality of the soul, the nature of God, the intellectual love of God, moral luck, the nature of happiness, determinism and free will, the interpretation of Scripture, and the politics of religion.

Spinoza's Ethics is one of the most remarkable, important, and difficult books in the history of philosophy: a treatise simultaneously on metaphysics, knowledge, philosophical psychology, moral philosophy, and political philosophy. It presents, in Spinoza's famous 'geometric method', his radical views on God, Nature, the human being, and happiness. In this wide-ranging 2006 introduction to the work, Steven Nadler explains the doctrines and arguments of the Ethics, and shows why Spinoza's endlessly fascinating ideas may have been so troubling to his contemporaries, as well as why they are still highly relevant today. He also examines the philosophical background to Spinoza's thought and the dialogues in which Spinoza was engaged - with his contemporaries (including Descartes and Hobbes), with ancient thinkers (especially the Stoics), and with his Jewish rationalist forebears. His book is written for the student reader but will also be of interest to specialists in early modern philosophy.

The French philosopher and theologian Nicholas Malebranche was one of the most important thinkers of the early modern period. A bold and unorthodox thinker, he tried to synthesize the new philosophy of Descartes with the religious Platonism of St. Augustine. This is the first collection of essays to address Malebranche's thought comprehensively and systematically. There are chapters devoted to Malebranche's metaphysics, his doctrine of the soul, his epistemology, the celebrated debate with Arnauld, his philosophical method, his occasionalism and theory of causality, his philosophical theology, his account of freedom, his moral philosophy, and his intellectual legacy.

When it appeared in 1670, Baruch Spinoza's "Theological-Political Treatise" was denounced as the most dangerous book ever published--"godless," "full of abominations," "a book forged in hell . . . by the devil himself." Religious and secular authorities saw it as a threat to faith, social and political harmony, and everyday morality, and its author was almost universally regarded as a religious subversive and political radical who sought to spread atheism throughout Europe. Yet Spinoza's book has contributed as much as the Declaration of Independence or Thomas Paine's "Common Sense" to modern liberal, secular, and democratic thinking. In "A Book Forged in Hell," Steven Nadler tells the fascinating story of this extraordinary book: its radical claims and their background in the philosophical, religious, and political tensions of the Dutch Golden Age, as well as the vitriolic reaction these ideas inspired.

It is not hard to see why Spinoza's "Treatise" was so important or so controversial, or why the uproar it caused is one of the most significant events in European intellectual history. In the book, Spinoza became the first to argue that the Bible is not literally the word of God but rather a work of human literature; that true religion has nothing to do with theology, liturgical ceremonies, or sectarian dogma; and that religious authorities should have no role in governing a modern state. He also denied the reality of miracles and divine providence, reinterpreted the nature of prophecy, and made an eloquent plea for toleration and democracy.

A vivid story of incendiary ideas and vicious backlash, "A Book Forged in Hell" will interest anyone who is curious about the origin of some of our most cherished modern beliefs.

Baruch Spinoza (1632-1677) was one of the most important philosophers of all time; he was also one of the most radical and controversial. The story of Spinoza's life takes the reader into the heart of Jewish Amsterdam in the seventeenth century and, with Spinoza's exile from Judaism, into the midst of the tumultuous political, social, intellectual, and religious world of the young Dutch Republic. This new edition of Steven Nadler's biography, winner of the Koret Jewish Book Award for biography and translated into a dozen languages, is enhanced by exciting new archival discoveries about his family background, his youth, and the various philosophical, political, and religious contexts of his life and works. There is more detail about his family's business and communal activities, about his relationships with friends and correspondents, and about the development of his writings, which were so scandalous to his contemporaries.

A critical biography of René Descartes, whose first principle ("I think therefore I am.") reshaped modern philosophy. Often called the father of modern philosophy, René Descartes set the intellectual agenda for seventeenth-century philosophy, mathematics, natural science, and beyond. In this critical biography, based on compelling new research, Steven Nadler follows Descartes from his early education in France to the Dutch Republic, where he lived most of his adult life, to his final months as a tutor to Queen Christina of Sweden. Along the way, Nadler shows how Descartes renewed philosophy by transforming fundamental assumptions about the cosmos, natural world, and human nature as well as how his work continues to generate new insights into many of the metaphysical and epistemological problems that engage philosophers today.

A biography of the great portraitist Frans Hals that takes the reader into the turbulent world of the Dutch Golden Age. Frans Hals was one of the greatest portrait painters in history, and his style transformed ideas and expectations about what portraiture can do and what a painting should look like. Hals was a member of the great trifecta of Dutch Baroque painters alongside Rembrandt and Vermeer, and he was the portraitist of choice for entrepreneurs, merchants, professionals, theologians, intellectuals, militiamen, and even his fellow artists in the Dutch Golden Age. His works, with their visible brush strokes and bold execution, lacked the fine detail and smooth finish common among his peers, and some dismissed his works as sloppy and unfinished. But for others, they were fresh and exciting, filled with a sense of the sitter's animated presence captured with energy and immediacy. Steven Nadler gives us the first full-length biography of Hals in many years and offers a view into seventeenth-century Haarlem and this culturally rich era of the Dutch Republic. He tells the story not only of Hals's life, but also of the artistic, social, political, and religious worlds in which he lived and worked.

Spinoza's Ethics is one of the most remarkable, important, and difficult books in the history of philosophy: a treatise simultaneously on metaphysics, knowledge, philosophical psychology, moral philosophy, and political philosophy. It presents, in Spinoza's famous 'geometric method', his radical views on God, Nature, the human being, and happiness. In this wide-ranging 2006 introduction to the work, Steven Nadler explains the doctrines and arguments of the Ethics, and shows why Spinoza's endlessly fascinating ideas may have been so troubling to his contemporaries, as well as why they are still highly relevant today. He also examines the philosophical background to Spinoza's thought and the dialogues in which Spinoza was engaged - with his contemporaries (including Descartes and Hobbes), with ancient thinkers (especially the Stoics), and with his Jewish rationalist forebears. His book is written for the student reader but will also be of interest to specialists in early modern philosophy.

The French philosopher and theologian Nicholas Malebranche was one of the most important thinkers of the early modern period. A bold and unorthodox thinker, he tried to synthesize the new philosophy of Descartes with the religious Platonism of St. Augustine. This is the first collection of essays to address Malebranche's thought comprehensively and systematically. There are chapters devoted to Malebranche's metaphysics, his doctrine of the soul, his epistemology, the celebrated debate with Arnauld, his philosophical method, his occasionalism and theory of causality, his philosophical theology, his account of freedom, his moral philosophy, and his intellectual legacy.

In the Louvre museum hangs a portrait that is considered the iconic image of Rene Descartes, the great seventeenth-century French philosopher. And the painter of the work? The Dutch master Frans Hals--or so it was long believed, until the work was downgraded to a copy of an original. But where is the authentic version, and who painted it? Is the man in the painting--and in its original--really Descartes? A unique combination of philosophy, biography, and art history, The Philosopher, the Priest, and the Painter investigates the remarkable individuals and circumstances behind a small portrait. Through this image--and the intersecting lives of a brilliant philosopher, a Catholic priest, and a gifted painter--Steven Nadler opens a fascinating portal into Descartes's life and times, skillfully presenting an accessible introduction to Descartes's philosophical and scientific ideas, and an illuminating tour of the volatile political and religious environment of the Dutch Golden Age. As Nadler shows, Descartes's innovative ideas about the world, about human nature and knowledge, and about philosophy itself, stirred great controversy. Philosophical and theological critics vigorously opposed his views, and civil and ecclesiastic authorities condemned his writings. Nevertheless, Descartes's thought came to dominate the philosophical world of the period, and can rightly be called the philosophy of the seventeenth century. Shedding light on a well-known image, The Philosopher, the Priest, and the Painter offers an engaging exploration of a celebrated philosopher's world and work.

In the Louvre museum hangs a portrait of a middle-aged man with long dark hair, a mustache, and heavy-lidded eyes, and he is dressed in the starched white collar and black coat of the typical Dutch burgher. The painting is now the iconic image of Rene Descartes, the great seventeenth-century French philosopher. And the painter of the work? The Dutch master Frans Hals--or so it was long believed, until the work was downgraded to a copy of an original. But where, then, is the authentic version located, and who painted it? Is the man in the painting--and in its original--really Descartes?

A unique combination of philosophy, biography, and art history, "The Philosopher, the Priest, and the Painter" investigates the remarkable individuals and circumstances behind a small portrait. Through this image--and the intersecting lives of a brilliant philosopher, a Catholic priest, and a gifted painter--Steven Nadler opens up a fascinating portal into Descartes's life and times, skillfully presenting an accessible introduction to Descartes's philosophical and scientific ideas, and an illuminating tour of the volatile political and religious environment of the Dutch Golden Age. As Nadler shows, Descartes's innovative ideas about the world, about human nature and knowledge, and about philosophy itself, stirred great controversy. Philosophical and theological critics vigorously opposed his views, and civil and ecclesiastic authorities condemned his writings. Nevertheless, Descartes's thought came to dominate the philosophical world of the period, and can rightly be called the philosophy of the seventeenth century.

Shedding light on a well-known image, "The Philosopher, the Priest, and the Painter" offers an engaging exploration of a celebrated philosopher's world and work."

These substantial selections from The Search after Truth , Elucidations of the Search after Truth , Dialogues on Metaphysics , and Treatise on Nature and Grace , provide the student of modern philosophy with both a broad view of Malebranche's philosophical system and a detailed picture of his most important doctrines. Malebranche's occasionalism, his theory of knowledge and the 'vision in God', and his writings on theodicy and freedom are solidly represented.

An illuminating biography of the great Amsterdam rabbi and celebrated popularizer of Judaism in the seventeenth century Menasseh ben Israel (1604-1657) was among the most accomplished and cosmopolitan rabbis of his time, and a pivotal intellectual figure in early modern Jewish history. He was one of the three rabbis of the "Portuguese Nation" in Amsterdam, a community that quickly earned renown worldwide for its mercantile and scholarly vitality. Born in Lisbon, Menasseh and his family were forcibly converted to Catholicism but suspected of insincerity in their new faith. To avoid the horrors of the Inquisition, they fled first to southwestern France, and then to Amsterdam, where they finally settled. Menasseh played an important role during the formative decades of one of the most vital Jewish communities of early modern Europe, and was influential through his extraordinary work as a printer and his efforts on behalf of the readmission of Jews to England. In this lively biography, Steven Nadler provides a fresh perspective on this seminal figure.

The first volume in this comprehensive work is an exploration of the history of Jewish philosophy from its beginnings in antiquity to the early modern period, with a particular emphasis on medieval Jewish thought. Unlike most histories, encyclopedias, guides, or companions of Jewish philosophy, this volume is organized by philosophical topic rather than by chronology or individual figures. There are sections on logic and language; natural philosophy; epistemology, philosophy of mind, and psychology; metaphysics and philosophical theology; and practical philosophy. There are also chapters on the intellectual background of Jewish philosophy, including Islamic and Greek thought and the Jewish philosophical textual traditions. With essays by leading scholars in the field, this volume provides the reader with a wonderful overview of the richness and sophistication of Jewish philosophy in its golden age.

In the spring of 1672, German philosopher and mathematician Gottfried Wilhelm Leibniz arrived in Paris, home of France's two greatest philosopher-theologians of the period, Antoine Arnauld and Nicolas de Malebranche. The meeting of these three men represents a profoundly important moment in the history of philosophical and religious thought.

In "The Best of All Possible Worlds," Steven Nadler tells the story of a clash between radically divergent worldviews. At its heart are the dramatic--and often turbulent--relationships between these brilliant and resolute individuals. Despite their wildly different views and personalities, the three philosophers shared a single, passionate concern: resolving the problem of evil. Why is it that, in a world created by an all-powerful, all-wise, and infinitely just God, there is sin and suffering? Why do bad things happen to good people, and good things to bad people?

"The Best of All Possible Worlds" brings to life a debate that obsessed its participants, captivated European intellectuals, and continues to inform our ways of thinking about God, morality, and the world.

Steven Nadler presents the first English translation of a seminal work in the history of early modern philosophy. Geraud de Cordemoy's Six Discourses on the Distinction Between the Soul and the Body (originally published in French in 1666) offers an account of the mind and the body in a human being. Cordemoy is an unorthodox Cartesian who opts for an atomist conception of body and matter. In this groundbreaking treatise, he also presents one of the earliest arguments for an occasionalist account of causation, with God serving as the true cause of bodily motions in the world and of ideas in the mind. Nadler also includes the first English translation of Cordemoy's short Treatises on Metaphysics, which were probably written soon after the Discourses, and extend his discussion of mind-body union with consideration of human freedom and happiness. The introduction provides a biographical and historical context for Cordemoy's work and a study of his main philosophical doctrines, including his influence on later thinkers (such as Leibniz and Malebranche).