It is of the very definition of any "classic" work that it will not only introduce a new depth and direction of thought, but that its original insights endure. When it first appeared in 1940, Reason and Revolution by Herbert Marcuse (1898-1979) was acclaimed for its profound and undistorted reading of Hegel's social and political theory. Today, the appreciation of Marcuse's work has remained high, more relevant now than ever before. Copyright © Libri GmbH. All rights reserved.

Since the 17th century, Western society has had a turbulent relationship with Reason. Descartes set out to reorganize all his opinions in the light of Reason, allowing, as Pascal bitterly reproached him, nothing else. In the course of the centuries which followed, the relationship with Reason became the object of a vigorous, often passionate debate. David Hume declared Reason to be impotent; Immanuel Kant observed that men suffered from 'misology' as the result of their disappointed expectations from Reason; G.W.F. Hegel declared that the main insight of philosophy consisted of the realization that Reason masterminded and guided all history. The debate has not remained restricted to philosophy. Max Weber, the most influential modern sociologist, was obsessed with the distinctive role of Reason in Western society, and the part it played in engendering industrialism. Social anthropologists have been preoccupied both with the universality and the diversity of conceptual thought. Emile Durkheim taught them to ask why all men were rational, whilst Max Weber taught sociologists to ask why some men were more rational than others. This book brings together the philosophical, historical and sociological discussions of rationality and strives to make clear the underlying issues and the continuity of the debate in the various disciplines.

Rabbi Isaac ben Abraham was a little-known scholar from the heretical Jewish group, the Karaites, who lived during the late 16th century in Troki, a suburb of Vilna (Vilnius), which by turns was in Poland or Lithuania. In 1593, the last year of his life, he wrote an incisive, cogent polemic against Christianity, which over the centuries has had an impact in Christian and Jewish circles that far exceeds what might have been predicted based on its obscure origins. A kind of underground, samizdat classic of religious criticism, Rabbi Isaac's critique of Christianity has been translated into Spanish, German, Latin, Yiddish, Ladino, and English, among other languages, and has influenced English deism, reform Judaism, the beginnings of Higher Criticism and the quest for the historical Jesus, and even Christian evangelical outreach programs that exist to this day. Now historian and philosopher Richard Popkin has edited a critique of Christianity, originally published in 1813 by a 19th-century Harvard graduate named George Bethune English, which includes the first publication in English of a central portion of Rabbi Isaac's text. The book was part of the discussion surrounding the founding of Unitarianism in New England. Popkin provides a fascinating commentary that notes many points of historical interest involving this unusual work. For example, Voltaire on a visit to England in 1724 learned of the work from an associate of the Reverend Anthony Collins, an English deist. The work was also used in debates about the merits of Christianity between Unitarian minister Joseph Priestly and Anglo-Jewish theologian David Levi. German scholars Hermann Samuel Reimarus and Ephraim Gotthold Lessing referred to the work in their early publications initiating the Higher Criticism movement examining the historical origins of Christianity. And the work also had an influence on Abraham Geiger, the founder of Reform Judaism; on David Deutsch, the defender of Orthodox Judaism; and on Evangelical Christian leader Hermann Strack of Berlin, whose use of excerpts from Rabbi Isaac's work can still be found in Evangelical Christian literature today.Anyone interested in philosophy of religion or the history of dialogue between Christians and Jews will find this work to be of great value.