GOTTFRIED LEIBNIZ

GOTTFRIED LEIBNIZ

Discourse on

Metaphysics

Discourse on

Metaphysics

The system that tried to explain everything

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Details that make the difference:

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Bilingual edition

The unabridged French text alongside the English translation based on the critical edition of Henri Lestienne (1907) and the revised Montgomery-Chandler translation.

Editorial notes and annotations

Detailed commentary clarifying Leibniz's terminology, his engagement with Descartes and the Scholastic tradition, and the historical circumstances of the correspondence.

Introduction by Wilhelm Dilthey

An introductory essay by one of the great historians of philosophy, situating Leibniz within the intellectual, scientific, and religious currents of his century.

Analytical index

A comprehensive index tracing the principal concepts and arguments across both the Discourse and the Correspondence, designed for profound study.

Hardcover binding

Durable, premium hardcover with a ribbon marker, designed for a lifetime on your shelf, and an additional thematic bookmark.

Logos Reader included

Includes a special issue of the Logos Reader dedicated to Leibniz's philosophical system, his relationship to Descartes, and the metaphysical legacy of the monads.

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A woman with long hair and a black blazer holds a copy of Boethius's "The Consolation of Philosophy" next to her face, published by Logos.

Discourse on Metaphysics

The most ambitious metaphysical system of the seventeenth century—written in weeks, debated for years, unpublished for over a century.

The most ambitious metaphysical system of the seventeenth century—written in weeks, debated for years, unpublished for over a century.

In 1686, Leibniz attempted what almost no philosopher has dared: through his Discourse, he tried uniting God, substance, freedom, causation, and the laws of nature into a single interlocking system. Starting from the premise that God is an absolutely perfect being, Leibniz deduces an entire metaphysics.

Instead of publishing the Discourse, Leibniz sent a summary of its headings to Antoine Arnauld—the most formidable theologian and logician in France. Arnauld then urged Leibniz to abandon metaphysics entirely. Leibniz politely but firmly refused, demanding engagement with the actual arguments and Arnauld eventually conceded.

What followed was a four-year exchange that stands as one of the most extraordinary in Western philosophy. Arnauld accepted Leibniz's premises and drove them to their absolute limits, drawing out consequences he found intolerable. Leibniz rebuilt and refined each argument.

The Discourse was published for the first time in 1846—one hundred and sixty years after it was written. For over a century, one of the most complete philosophical systems ever constructed existed only in manuscript.

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A woman with long hair and a black blazer holds a copy of Boethius's "The Consolation of Philosophy" next to her face, published by Logos.

Gottfried Wilhelm Leibniz: An ambitious mind with an ambitious project

Born in 1646, Leibniz was a true polymath: philosopher, mathematician, diplomat, and inventor of the calculus and mechanical calculators. Yet, his metaphysics defines his legacy. He sought to reconcile the modern divides of his era—mechanism and purpose, science and theology.

Countering Descartes and Spinoza, Leibniz argued that reality is composed of individual substances, each expressing the entire universe. The Discourse on Metaphysics (1686) is the definitive, compact expression of this relentlessly ambitious vision.

His genius was undeniable; Denis Diderot marveled at his unmatched erudition, and Bertrand Russell conceded he was "one of the supreme intellects of all time".

Start Reading LEIBNIZ

Gottfried Wilhelm Leibniz: An ambitious mind with an ambitious project

Born in 1646, Leibniz was a true polymath: philosopher, mathematician, diplomat, and inventor of the calculus and mechanical calculators. Yet, his metaphysics defines his legacy. He sought to reconcile the modern divides of his era—mechanism and purpose, science and theology.

Countering Descartes and Spinoza, Leibniz argued that reality is composed of individual substances, each expressing the entire universe. The Discourse on Metaphysics (1686) is the definitive, compact expression of this relentlessly ambitious vision.

His genius was undeniable; Denis Diderot marveled at his unmatched erudition, and Bertrand Russell conceded he was "one of the supreme intellects of all time".

Start Reading LEIBNIZ

Gottfried Wilhelm Leibniz: An ambitious mind with an ambitious project

Born in 1646, Leibniz was a true polymath: philosopher, mathematician, diplomat, and inventor of the calculus and mechanical calculators. Yet, his metaphysics defines his legacy. He sought to reconcile the modern divides of his era—mechanism and purpose, science and theology.

Countering Descartes and Spinoza, Leibniz argued that reality is composed of individual substances, each expressing the entire universe. The Discourse on Metaphysics (1686) is the definitive, compact expression of this relentlessly ambitious vision.

His genius was undeniable; Denis Diderot marveled at his unmatched erudition, and Bertrand Russell conceded he was "one of the supreme intellects of all time".

Start Reading LEIBNIZ

Inside the Logos ReadeR

Inside the Logos ReadeR

The Harmony of All Things:

Leibniz and the architecture of reality

The Harmony of All Things:

Leibniz and the architecture of reality

This issue accompanies the Discourse and Correspondence with five texts that illuminate Leibniz from distinct but converging angles:

This issue accompanies the Discourse and Correspondence with five texts that illuminate Leibniz from distinct but converging angles:

Leibniz and His Philosophical System A Logos Reader original covering Leibniz's intellectual formation, the doctrine of monads, and the hierarchy of perception.

"Leibniz and Descartes", by C. Delisle Burns — Examines how Leibniz inherited and transformed Cartesian philosophy regarding method, psychology, and physics.

Leibniz's Monads and Bradley's Finite Centers, by T. S. Eliot —
Written during Eliot's studies at Harvard and Oxford, this essay identifies structural affinities between Leibniz's monadism and F. H. Bradley's theory of finite centers.

Leibniz's Monads and Bradley's Finite Centers, by T. S. Eliot —
Written during Eliot's studies at Harvard and Oxford, this essay identifies structural affinities between Leibniz's monadism and F. H. Bradley's theory of finite centers.

Leibniz's Image of Creation, by Florian Cajori — Explores Leibniz's binary arithmetic and its theological interpretation as imago creationis.

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