Gottfried Wilhelm Leibniz (1646-1716) was a polymath of Renaissance culture. His 1710 Essais de Théodicée , the longest work published in his lifetime, was a final and concluding phase in his life-long theological-philosophical journey. It constituted a milestone in the diplomatic and intellectual effort to restore the religious and political peace in Europe, and is, above all, a key philosophical work.

Written in Arabic in the first half of the ninth century, Twenty Chapters is the first medieval Jewish philosophical work, and had a major influence on the development of Jewish theological and philosophical thought. Dawūd al-Muqammaṣ, a Jewish convert to Christianity, who wrote this theological Summa after his return to Judaism, also authored the first Judeo-Arabic Bible commentaries, and some of the earliest Judeo-Arabic polemical works. The annotated Hebrew translation of this pioneering work, published here for the first time, presents al-Muqammaṣ in his intellectual and historical context and throws light on his Jewish, Muslim and Christian background.

Marx’s 1857 introduction to his Critique of Political Economy , which was not published in his lifetime, remains his only mature attempt to formulate the philosophical presuppositions of his economic research. Marx’s preface to the same work, published in 1859, contains a complementary philosophical discussion on the relations between economy and society. Their joint translation presents Hebrew readers with an accessible overview of the philosophical principles at the basis of Marx’s research.

A selection of annotated Hebrew translations of Dogen Zenji's essays, mostly from the Shobogenzo, followed by a thorough analysis of his life and thought.

Man and Nature , the most notable work by A. D. Gordon (1860-1922) was written mostly during the second decade of the twentieth century. It is an original philosophical work, which revolves around the ethics, aesthetics and philosophy of religion. In addition to presenting a comprehensive philosophical theory in Hebrew, Gordon discusses issues which became more and more central in the generations that followed him – like ecology, gender and the rejuvenation of Judaism. By returning to nature Gordon advocates a full life of creation. This new edition contains sections from the Dgania Alef archives, which were omitted from previous editions. In the introduction, the editors describe how the text deviates from the time and place in which it was written, explaining the recent wave of renewed interest in Gordon’s writings.

In this book, written in the aftermath of the Second World War, Heidegger deals mainly with the question of the meaning of human existence. He rejects the humanist traditional thinking on the essence of the human, and instead reinterprets human existence in terms of directedness toward Being. By doing so, he also introduces his opinions on language, history and ethics.

The Pensées is simply the compelling "Thoughts" of mathematician, physicist, and religious thinker Blaise Pascal. Originally intending to publish a book defending Christianity, Pascal died before he could complete it. The thoughts and ideas for his book were collected and compiled, posthumously, and then published as the Pensées. Pascal's thoughts are as powerful as they are comprehensive. He discusses with great wonder and beauty the human condition, the incarnation, God, the meaning of life, revelation, and the paradoxes of Christianity. He passionately argues for the Christian faith, using both argumentation and his famous "Wager." His ideas and arguments are sometimes developed and intricate, at other times, abrupt and mysterious.

The book is made up of six meditations, in which Descartes first discards all belief in things that are not absolutely certain, and then tries to establish what can be known for sure. He wrote the meditations as if he had meditated for six days: each meditation refers to the last one as "yesterday". The Meditations consist of the presentation of Descartes' metaphysical system in its most detailed level and in the expanding of Descartes' philosophical system, which he first introduced in the fourth part of his Discourse on Method (1637).

In Briefe über Dogmatismus und Kritizismus Schelling delineates the philosophical challenge of German Idealism: merging Spinoza's 'dogmatic' philosophy with Kant's 'critical' philosophy. By adopting central moments from Spinoza's system Schelling strives to undermine the moral foundations which constitute Kant's rational theology and thereby to put forward a full-fledged critical 'system' of Philosophy.

This a philosophical novel by German philosopher Friedrich Nietzsche, composed in four parts between 1883 and 1885 and published between 1883 and 1891. Much of the work deals with ideas such as the "eternal recurrence of the same", the parable on the "death of God", and the "prophecy" of the Übermensch, which were first introduced in The Gay Science . Thus Spoke Zarathustra was conceived while Nietzsche was writing The Gay Science ; he made a small note, reading "6,000 feet beyond man and time," as evidence of this. More specifically, this note related to the concept of the eternal recurrence, which is, by Nietzsche's admission, the central idea of Zarathustra; this idea occurred to him by a "pyramidal block of stone" on the shores of Lake Silvaplana in the Upper Engadine, a high alpine region whose valley floor is at 6,000 ft. Nietzsche planned to write the book in three parts over several years. He wrote that the ideas for Zarathustra first came to him while walking on two roads surrounding Rapallo, according to Elisabeth Förster-Nietzsche in the introduction of Thomas Common's early translation of the book. Although Part Three was originally planned to be the end of the book, and ends with a strong climax, Nietzsche subsequently decided to write an additional three parts; ultimately, however, he composed only the fourth part, which is viewed to constitute an intermezzo. Nietzsche commented in Ecce Homo that for the completion of each part: "Ten days sufficed; in no case, neither for the first nor for the third and last, did I require more" (trans. Kaufmann). The first three parts were first published separately, and were subsequently published in a single volume in 1887. The fourth part remained private after Nietzsche wrote it in 1885; a scant forty copies were all that were printed, apart from seven others that were distributed to Nietzsche's close friends. In March 1892, the four parts were finally reprinted as a single volume. Since then, the version most commonly produced has included all four parts. The original text contains a great deal of word-play. An example of this is the use of words beginning über ("over" or "above") and unter ("down" or "below"), often paired to emphasise the contrast, which is not always possible to bring out in translation, except by coinages. An example is Untergang, literally "down-going" but used in German to mean "setting" (as of the sun), which Nietzsche pairs with its opposite Übergang (going over or across). Another example is Übermensch (overman or superman), discussed later in this article.

“For my dear grandson, David, this book in which he will not always recognize – and not incorrectly - the God of his fathers”: Levinas’ dedication encapsulates the issues he addresses in the thirteenth essays collected in De Dieu qui vient à l’idée ( Of God who comes to mind ). In contrast with a whole tradition of Jewish and Christian philosophy (Juda Halevi, Blaise Pascal), Levinas’ God is nor “The God of the philosophers”, neither “the God of Abraham, Isaac and Jacob”. “God” is not an object of thought or of faith, He cannot be approached nor by rational knowledge, neither through dialogue, or religious and mystical experience. Basing himself on Husserl’s phenomenology as well as on Talmudic tradition and on the writings of Rabbi Haim Voloziner, Levinas focuses on the ethical meaning encapsulated in the word “God”. Despite his quasi absence, “God” - or the absolute transcendence signified by this word - is never indifferent to the “here below”, he is never detached from “terrestrial existence and from human society”, from the place where infinite responsibility for the other is incumbent on me. In addition to his insights on “God”, Levinas deals with issues such as politics, religion and language, the Marxist concept of ideology, death, hermeneutics, the concept of evil, the philosophy of dialogue. He addresses the thought of Husserl, Heidegger, Rosenzweig, Buber, Bergson, Kierkegaard, Marx, Ernst Bloch, and Derrida.

Translated from the Greek with Introduction and Commentary by DWORA GILULA