This celebrated work is the keystone of the thought of the Frankfurt School. It is a wide-ranging philosophical and psychological critique of the Western categories of reason and nature, from Homer to Nietzsche.

In his most important work, Eclipse of Reason, Max Horkheimer surveys and demonstrates the gradual ascendancy of Reason in Western philosophy, its eventual total application to all spheres of life, and what he considers its present reified domination.

Theodor Adorno and Max Horkheimer wrote the central text of “critical theory”, Dialectic of Enlightenment, a measured critique of the Enlightenment reason that, they argued, had resulted in fascism and totalitarianism. Towards a New Manifesto shows the two philosophers in a uniquely spirited and free-flowing exchange of ideas. This book is a record of their discussions over three weeks in the spring of 1956, recorded with a view to the production of a contemporary version of The Communist Manifesto. A philosophical jam-session in which the two thinkers improvise freely, often wildly, on central themes of their work—theory and practice, labor and leisure, domination and freedom—in a political register found nowhere else in their writing. Amid a careening flux of arguments, aphorisms and asides, in which the trenchant alternates with the reckless, the playful with the ingenuous, positions are swapped and contradictions unheeded, without any compulsion for consistency. A thrilling example of philosophy in action and a compelling map of a possible passage to a new world.

This new translation of the Frankfurt School’s seminal text includes textual variants and discussion of the work’s influence on Critical Theory. Dialectic of Enlightenment is undoubtedly the most influential publication of the Frankfurt School of Critical Theory. Written during the Second World War and circulated privately, it appeared in a printed edition in Amsterdam in 1947. “What we had set out to do,” the authors write in the Preface, “was nothing less than to explain why humanity, instead of entering a truly human state, is sinking into a new kind of barbarism.” Yet the work goes far beyond a mere critique of contemporary events. Theodor Adorno and Max Horkheimer trace a wide arch that connects the birth of Western history—and of subjectivity itself—to the most threatening experiences of the present. The various analyses concern such phenomena as the detachment of science from practical life, formalized morality, the manipulative nature of entertainment culture, and a paranoid behavioral structure, expressed in aggressive anti-Semitism, that marks the limits of enlightenment. Adorno and Horkheimer see the self-destruction of Western reason as grounded in a historical and fateful dialectic between the domination of external nature and society. They show why the National Socialist terror was not an aberration of modern history but was rooted deeply in the fundamental characteristics of Western civilization.

These essays, written between 1949 and 1967, focus on a single theme: the triumph in the twentieth century of the state-bureaucratic apparatus and ‘instrumental reason’ and the concomitant liquidation of the individual and the basic social institutions and relationships associated with the individual.

"These letters show how Horkheimer's thought was influenced by and engaged with the historical events of the twentieth century, particularly the Holocaust and the Vietnam War. The letters trace the trajectory of his thought from an early optimism about the possibility of revolutionary change to a critique of orthodox Marxism as his faith in revolution was replaced by a commitment to the transformative power of education.".

Dialectic of Enlightenment is undoubtedly the most influential publication of the Frankfurt School of Critical Theory. Written during the Second World War and circulated privately, it appeared in a printed edition in Amsterdam in 1947. "What we had set out to do," the authors write in the Preface, "was nothing less than to explain why humanity, instead of entering a truly human state, is sinking into a new kind of barbarism." Yet the work goes far beyond a mere critique of contemporary events. Historically remote developments, indeed, the birth of Western history and of subjectivity itself out of the struggle against natural forces, as represented in myths, are connected in a wide arch to the most threatening experiences of the present. The book consists in five chapters, at first glance unconnected, together with a number of shorter notes. The various analyses concern such phenomena as the detachment of science from practical life, formalized morality, the manipulative nature of entertainment culture, and a paranoid behavioral structure, expressed in aggressive anti-Semitism, that marks the limits of enlightenment. The authors perceive a common element in these phenomena, the tendency toward self-destruction of the guiding criteria inherent in enlightenment thought from the beginning. Using historical analyses to elucidate the present, they show, against the background of a prehistory of subjectivity, why the National Socialist terror was not an aberration of modern history but was rooted deeply in the fundamental characteristics of Western civilization. Adorno and Horkheimer see the self-destruction of Western reason as grounded in a historical and fateful dialectic between the domination of external nature and society. They trace enlightenment, which split these spheres apart, back to its mythical roots. Enlightenment and myth, therefore, are not irreconcilable opposites, but dialectically mediated qualities of both real and intellectual life. "Myth is already enlightenment, and enlightenment reverts to mythology." This paradox is the fundamental thesis of the book. This new translation, based on the text in the complete edition of the works of Max Horkheimer, contains textual variants, commentary upon them, and an editorial discussion of the position of this work in the development of Critical Theory.

These essays, written in the 1930s and 1940s, represent a first selection in English from the major work of the founder of the famous Institute for Social Research in Frankfurt. Horkheimer's writings are essential to an understanding of the intellectual background of the New Left and the to much current social-philosophical thought, including the work of Herbert Marcuse. Apart from their historical significance and even from their scholarly eminence, these essays contain an immediate relevance only now becoming fully recognized.

In this book, Horkheimer surveys and demonstrates the gradual ascendancy of Reason in Western philosophy, its eventual total application to all spheres of life, and what he considers its present reified domination.

These essays reveal another side of Horkheimer, focusing on his remarkable contributions to critical theory in the 1930s. Max Horkheimer is well known as the director of the Frankfurt Institute for Social Research and as a sometime collaborator with Theodor Adorno, especially on their classic Dialectic of Enlightenment. These essays reveal another side of Horkheimer, focusing on his remarkable contributions to critical theory in the 1930s. Included are Horkheimer's inaugural address as director of the Institute, in which he outlines the interdisciplinary research program that would dominate the initial phase of the Frankfurt School, his first full monograph, and a number of other pieces published in the 1930s. The essays, most of which have not appeared in English before, are surprisingly relevant to current post-philosophy debates, notably "On the Problem of Truth," with its focus on pragmatism, and "The Rationalism Debate in Current Philosophy," a sustained critique of the post-Cartesian philosophy of consciousness. Horkheimer's 1933 critique of Kantian ethics, "Materialism and Morality," is of particular interest given the current reaction to the neo-Kantian aspect of Habermas's work. There are also essays relevant to the current foundations debate within Continental philosophy, and the rationality/relativism question is sustained throughout the volume.