Articles

There is an experience that every serious reader has had at least once: opening a book written centuries ago — Plato’s Republic, Augustine’s Confessions, Descartes’ Discourse on Method — and realizing that the text still says something. It does not say the same thing it said to its author or to its contemporaries, of course. It says something different, something born from the encounter between what the text carries and what we bring. The question is: what exactly happens in that encounter? How is it possible for a text from the past to speak to the present without the present simply distorting it? And more radically: what does it mean, after all, to understand? ...

Few twentieth-century thinkers confronted the relationship between politics, violence, and freedom with as much intellectual courage as Hannah Arendt (1906–1975). A German Jew driven into exile by Nazism, Arendt witnessed the totalitarian catastrophe firsthand and turned that experience into the driving force of a philosophical body of work that defies classification — neither conventionally liberal, nor Marxist, nor conservative. Her thought reaches for something prior to all ideologies: understanding what it means to act in a world shared with others. ...

Few distinctions have shaped the history of philosophy as profoundly as that between what we can know independently of experience and what we can know only through it. The distinction between a priori and a posteriori spans centuries of epistemological debate — from medieval logicians to Leibniz, from Hume to Kant, from nineteenth-century empiricist critiques to the upheavals of contemporary analytic philosophy. To understand it is to understand the very problem of knowledge. ...

Few philosophical concepts have traversed as many centuries, traditions, and disciplines as alienation. From the metaphysical externalization of Spirit in Hegel to the denunciation of dehumanized labor in Marx, from Feuerbach’s religious projection to Debord’s society of the spectacle, alienation designates a condition in which human beings become estranged from themselves, from the products of their activity, or from their own social relations. To trace the genealogy of this concept is to follow one of the most persistent lines of force in modern and contemporary philosophy. ...

There is a moment in the history of thought when human beings stopped asking who made the world and began asking what the world is made of. This shift — from myth to rational inquiry — finds its most concentrated expression in a single Greek word: ἀρχή (arché). Principle, origin, foundation, command: the arché is, at once, the first thing that exists and the reason why everything else exists. To understand this concept is to understand the founding gesture of Western philosophy. ...

Introduction: What Is Autonomy? Few philosophical concepts span as many domains — moral, political, existential, legal, medical — as autonomy. The word derives from the Greek autós (self) and nómos (law, rule): to govern oneself, to give oneself one’s own law. In ancient Greece, the term originally designated the condition of póleis that governed themselves by their own laws, free from subjection to a foreign power. An autonomous city was one that exercised sovereignty over its internal organization. ...

What is beauty? The question runs through the entire history of Western philosophy — from Plato, who identified it with an eternal Form, to Kant, who located it in the subject’s judgment, to Nietzsche, who returned it to the body and the intoxication of life. Philosophical aesthetics is not a peripheral discipline: it touches the heart of metaphysics, epistemology, and ethics, because to ask about beauty is to ask what moves us, what has value, and ultimately what is real. ...

Few philosophical distinctions are as revealing as the one the Greeks drew between bíos (βίος) and zoé (ζωή). The first designates qualified life — the way someone chooses to live, the ethical and political profile of an existence; the second indicates the bare fact of being alive, the biological life shared by all animate beings. This seemingly terminological difference carries one of philosophy’s deepest questions: what does it mean to live well? ...

There are few moments in the history of philosophy that can rival, in sheer radicality and consequence, the one in which René Descartes, secluded in his Dutch stove-heated room, discovered that the very act of doubting contains within itself an unshakeable certainty: whoever doubts, thinks — and whoever thinks, exists. The cogito — formulated in slightly different ways across three major works — became not merely the starting point of Cartesian philosophy but the founding act of all modern philosophy. Through it, human subjectivity installed itself at the centre of philosophical inquiry and has remained there, in various guises, for four centuries. ...

Few distinctions have been as decisive for the history of Western philosophy as the one that separates doxa (δόξα, opinion) from episteme (ἐπιστήμη, knowledge). Since the Pre-Socratics, the effort to move beyond the plane of appearances toward well-grounded understanding has constituted the central impulse of philosophical inquiry. Doxa designates the unjustified judgment, the belief that rests on sensory appearances or social convention; episteme, by contrast, aspires to justified truth — to knowledge sustained by necessary reasons. ...

Few philosophical gestures are as radical — and as productive — as the deliberate decision to withhold judgment. Epoché (ἐποχή), the suspension of assent, runs through the history of Western philosophy like a thread connecting ancient skepticism to contemporary phenomenology, passing through Cartesian doubt and British empiricism along the way. Born as a practice of life among the Pyrrhonian skeptics, who sought in it the tranquility of the soul, epoché was reclaimed twenty-three centuries later by Edmund Husserl as the founding method of phenomenology — the path to “the things themselves.” ...

Of all the answers that philosophy has offered to the question “what is the good?”, few have been as intuitive — or as widely misunderstood — as that of hedonism: pleasure is the supreme good. In everyday usage the word conjures images of excess and indulgence, Roman banquets and moral abandon. But philosophical hedonism is something else entirely: a millennia-old ethical tradition that begins with Aristippus of Cyrene in the fifth century BCE, reaches its most refined form in Epicurus, and re-emerges in modernity as the cornerstone of Bentham’s and Mill’s utilitarianism. ...

In the heart of the twelfth century, amid Andalusian mosques, North African synagogues, and Egyptian Islamic courts, a rabbi, physician, and philosopher undertook one of the most daring intellectual syntheses of the Middle Ages: to show that philosophical reason and biblical revelation do not contradict each other but are, in fact, complementary. His name was Moses ben Maimon — in Hebrew, Rambam; to the Latin West, Maimonides. No other medieval Jewish thinker exerted so deep and lasting an influence — within Judaism and far beyond it, shaping Christian and Islamic thought in ways that still resonate today. ...

Few concepts traverse the history of Western philosophy with such persistence as nous (νοῦς). The Greek word designates, depending on context, mind, intellect, intelligence, or reason — but its philosophical reach exceeds any of these translations taken alone. From the moment Anaxagoras elevated it to a cosmic ordering principle, through Plato’s elaboration and Aristotle’s analysis of intellect in the De Anima, to the emanationist metaphysics of Plotinus and the intense medieval debates between Averroes and Thomas Aquinas, nous constitutes a guiding thread that links cosmology, psychology, and theology in a single conceptual arc. ...

No twelfth-century philosopher provoked as much turbulence — intellectual and personal — as Peter Abelard (c. 1079–1142). An unmatched master of dialectic, tragic lover of Héloïse, twice condemned by the Church, he reshaped the landscape of medieval thought by subordinating authority to reason, offering an original solution to the problem of universals, and founding an ethics centered on individual conscience. His life reads like a classical tragedy; his philosophy anticipates problems that would occupy the scholastics for centuries. ...

Few philosophical traditions traverse the history of Western thought as persistently as idealism. From Plato’s Theory of Forms to Hegel’s absolute system, passing through Berkeley’s immaterialism and Kant’s critical philosophy, the claim that reality is ultimately constituted or conditioned by thought, mind, or spirit resurfaces in radically diverse guises. This article examines the major strands of philosophical idealism — their premises, arguments, and internal differences — and the decisive critiques levelled against them by Marx, Russell, and Moore. ...

If there is one word that captures the founding gesture of Western philosophy, that word is φύσις (physis). Before the Greeks coined terms like “metaphysics,” “ontology,” or “epistemology,” they already had physis — and with it, a radically new way of questioning reality. Nearly all the earliest philosophical treatises were entitled Περὶ φύσεως (Perì Phýseōs, “On Nature”). Aristotle called the pre-Socratics physikoi — “those who investigate physis.” The very word “physics” descends directly from this concept. ...

At the turn of the third century CE, when the philosophical schools of Antiquity seemed to have exhausted their possibilities, a thinker born in Roman Egypt undertook the most ambitious metaphysical synthesis the ancient world had ever seen. Plotinus (c. 205–270 CE) did more than comment on Plato: he transformed Platonism into a complete ontological architecture centered on the idea that all of reality emanates from an absolute principle — the One — and that the destiny of the human soul is to return to that primordial unity. ...

In 1818, a thirty-year-old philosopher published in Dresden a work the world received with near-total indifference: The World as Will and Representation (Die Welt als Wille und Vorstellung). Arthur Schopenhauer was convinced he had deciphered the riddle of the world — and he was not mistaken about the importance of what he had written, only about the patience he would need. Decades of obscurity would pass before Europe recognised in him one of the most original thinkers of the nineteenth century: the philosopher who dared to assert that the essence of reality is not reason, progress, or spirit — but a blind, irrational, and insatiable drive called Will. ...

Few concepts have traversed the history of Western philosophy with such persistence — and so many metamorphoses — as substance. From the Greek ousia to the Latin substantia, from Aristotelian form to the Leibnizian monad, from Cartesian res cogitans to Locke’s unknown substratum, this term has served as the axis for the most decisive metaphysical questions: What truly exists? What persists through change? What is a thing apart from its properties? ...