# Philosophy Free to read here, from Project Gutenberg. 149 titles; page 1 of 4. - [The Problems of Philosophy](https://invisiblenetwork.ai/books/gutenberg/5827) by Bertrand Russell - [The Twilight of the Idols; or, How to Philosophize with the Hammer. The Antichrist](https://invisiblenetwork.ai/books/gutenberg/52263) by Friedrich Wilhelm Nietzsche - [The Will to Believe, and Other Essays in Popular Philosophy](https://invisiblenetwork.ai/books/gutenberg/26659) by William James - [The World as Will and Idea (Vol. 1 of 3)](https://invisiblenetwork.ai/books/gutenberg/38427) by Arthur Schopenhauer - [A Selection from the Discourses of Epictetus with the Encheiridion](https://invisiblenetwork.ai/books/gutenberg/10661) by Epictetus - [The Joyful Wisdom ("La Gaya Scienza")](https://invisiblenetwork.ai/books/gutenberg/52881) by Friedrich Wilhelm Nietzsche - [The World's Greatest Books — Volume 14 — Philosophy and Economics](https://invisiblenetwork.ai/books/gutenberg/25009) by Arthur Mee - [The World as Will and Idea (Vol. 3 of 3)](https://invisiblenetwork.ai/books/gutenberg/40868) by Arthur Schopenhauer - [Aphorismen zur Lebensweisheit](https://invisiblenetwork.ai/books/gutenberg/47406) by Arthur Schopenhauer - [The Joyful Wisdom ("La Gaya Scienza")](https://invisiblenetwork.ai/books/gutenberg/52124) by Friedrich Wilhelm Nietzsche - [Selections from the Writings of Kierkegaard](https://invisiblenetwork.ai/books/gutenberg/60333) by Søren Kierkegaard - [The Life of Reason: The Phases of Human Progress](https://invisiblenetwork.ai/books/gutenberg/15000) by George Santayana - [The Golden Sayings of Epictetus, with the Hymn of Cleanthes](https://invisiblenetwork.ai/books/gutenberg/871) by Epictetus - [Mysticism and Logic and Other Essays](https://invisiblenetwork.ai/books/gutenberg/25447) by Bertrand Russell - [Hegel's Lectures on the History of Philosophy: Volume 1 (of 3)](https://invisiblenetwork.ai/books/gutenberg/51635) by Georg Wilhelm Friedrich Hegel - [The World as Will and Idea (Vol. 2 of 3)](https://invisiblenetwork.ai/books/gutenberg/40097) by Arthur Schopenhauer - [Æsthetic as science of expression and general linguistic](https://invisiblenetwork.ai/books/gutenberg/54618) by Benedetto Croce - [Hegel's Philosophy of Mind](https://invisiblenetwork.ai/books/gutenberg/39064) by Georg Wilhelm Friedrich Hegel - [The Approach to Philosophy](https://invisiblenetwork.ai/books/gutenberg/25110) by Ralph Barton Perry - [Voltaire's Philosophical Dictionary](https://invisiblenetwork.ai/books/gutenberg/18569) by Voltaire - [Hegel's Lectures on the History of Philosophy: Volume 3 (of 3)](https://invisiblenetwork.ai/books/gutenberg/58169) by Georg Wilhelm Friedrich Hegel - [Academica](https://invisiblenetwork.ai/books/gutenberg/14970) by Marcus Tullius Cicero - [Reconstruction in Philosophy](https://invisiblenetwork.ai/books/gutenberg/40089) by John Dewey - [Hegel's Lectures on the History of Philosophy: Volume 2 (of 3)](https://invisiblenetwork.ai/books/gutenberg/51636) by Georg Wilhelm Friedrich Hegel - [Der Wille zur Macht: Eine Auslegung alles Geschehens](https://invisiblenetwork.ai/books/gutenberg/60360) by Friedrich Wilhelm Nietzsche - [The Works of George Berkeley. Vol. 1 of 4: Philosophical Works, 1705-21](https://invisiblenetwork.ai/books/gutenberg/39746) by George Berkeley - [What Nietzsche Taught](https://invisiblenetwork.ai/books/gutenberg/53622) by Willard Huntington Wright - [Selections from the Principles of Philosophy](https://invisiblenetwork.ai/books/gutenberg/4391) by René Descartes - [The Mathematicall Praeface to Elements of Geometrie of Euclid of Megara](https://invisiblenetwork.ai/books/gutenberg/22062) by John Dee - [A Beginner's History of Philosophy, Vol. 2: Modern Philosophy](https://invisiblenetwork.ai/books/gutenberg/62663) by Herbert Ernest Cushman - [The World's Greatest Books — Volume 13 — Religion and Philosophy](https://invisiblenetwork.ai/books/gutenberg/13620) by Arthur Mee - [Essays](https://invisiblenetwork.ai/books/gutenberg/36120) by David Hume - [The Essays of Arthur Schopenhauer; Religion, a Dialogue, Etc.](https://invisiblenetwork.ai/books/gutenberg/10833) by Arthur Schopenhauer - [The Dance of Life](https://invisiblenetwork.ai/books/gutenberg/65714) by Havelock Ellis - [The Philosophy of Spinoza](https://invisiblenetwork.ai/books/gutenberg/31205) by Benedictus de Spinoza - [A Philosophical Dictionary, Volume 02](https://invisiblenetwork.ai/books/gutenberg/35622) by Voltaire - [Creative Intelligence: Essays in the Pragmatic Attitude](https://invisiblenetwork.ai/books/gutenberg/33727) by John Dewey and others - [Complete Works of Plutarch — Volume 3: Essays and Miscellanies](https://invisiblenetwork.ai/books/gutenberg/3052) by Plutarch - [What I believe](https://invisiblenetwork.ai/books/gutenberg/73782) by Bertrand Russell - [A Philosophical Dictionary, Volume 01](https://invisiblenetwork.ai/books/gutenberg/35621) by Voltaire - [The Influence of Darwin on Philosophy, and other essays in contemporary thought](https://invisiblenetwork.ai/books/gutenberg/51525) by John Dewey - [Philosophical Letters: or, modest Reflections upon some Opinions in Natural Philosophy](https://invisiblenetwork.ai/books/gutenberg/53679) by Margaret Cavendish Newcastle, Duchess of - [Philosophy](https://invisiblenetwork.ai/books/gutenberg/72981) by Bertrand Russell - [Philosophy and the Social Problem](https://invisiblenetwork.ai/books/gutenberg/42880) by Will Durant - [Plutarch's essays and miscellanies, Vol. 1 (of 5)](https://invisiblenetwork.ai/books/gutenberg/78134) by Plutarch - [A Philosophical Dictionary, Volume 08](https://invisiblenetwork.ai/books/gutenberg/35628) by Voltaire - [A Philosophical Dictionary, Volume 07](https://invisiblenetwork.ai/books/gutenberg/35627) by Voltaire - [A Philosophical Dictionary, Volume 03](https://invisiblenetwork.ai/books/gutenberg/35623) by Voltaire [Next page](https://invisiblenetwork.ai/books/browse?subject=Philosophy&page=2)