Ontology

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• Philosophy

• Metaphysics
• Necessity (Philosophy)
• Substance (Philosophy)

• Ontology -- Congresses
• Ontology -- Early works to 1800
• Ontology -- History
• Catastrophical, The
• Categories (Philosophy)
• Change
• Existentialism
• God -- Proof, Ontological
• Philosophical anthropology
• Relation (Philosophy)
• Spiritualism (Philosophy)

• Being

• The Mathematics of Novelty: Badiou's Minimalist Metaphysics (2008), by Sam Gillespie (PDF with commentary at re-press.org)
• Metaphysics: or, The Philosophy of Consciousness, Phenomenal and Real (Edinburgh: Adam and Charles Black, 1860), by Henry Longueville Mansel (page images at Google)
• Nietzsche: Naturalism and Interpretation (Berkeley: University of California Press, c1999), by Christoph Cox (frame-dependent HTML with commentary at UC Press)
• On Being and Essence, by Saint Thomas Aquinas, trans. by Robert T. Miller (HTML at Fordham)
• Sophist, by Plato, trans. by Harold North Fowler (HTML at Perseus)
• Sophist, by Plato, trans. by Benjamin Jowett (Gutenberg text)
• Understanding Reality: A Commonsense Theory of the Original Cause (without appendices), by Stefan Hlatky and Philip Booth (HTML with commentary in the UK)

• The Philosophy of Person: Solidarity and Cultural Creativity: Polish Philosophical Studies, I, ed. by Józef Tischner, J. M. Yciski, and George F. McLean (HTML at crvp.org)
• Private and Public Social Inventions in Modern Societies, ed. by Leon Dyczewski, John Kromkowski, and Paul Peachey (HTML at crvp.org)

• Architectural Knowledge and Cultural Diversity, ed. by William O'Reilly (PDF files at archnet.org)

• Gender in Pre-Hispanic America, ed. by Cecelia F. Klein (PDF files at doaks.org)

• The Fountain of Life (Fons Vitae) (specially abridged edition; New York: Philosophical Library, 1962), by Ibn Gabirol, trans. by Harry Ezekiel Wedeck (HTML with commentary at sacred-texts.com)
• Parmenides, by Plato, trans. by Benjamin Jowett (Gutenberg text)

• The Heroic Enthusiasts, by Giordano Bruno, trans. by L. Williams (HTML with commentary at sacred-texts.com)

• The Interaction of the Soul and the Body (multiple translations), by Emanuel Swedenborg
  • Hartley edition: HTML at theheavenlydoctrines.org
  • Vickers edition: HTML at theheavenlydoctrines.org
  • Whitehead edition: HTML at theheavenlydoctrines.org
• Man a Machine, by Julien Offray de La Mettrie, trans. by Gertrude Carman Bussey (HTML with notes at Michigan)

• Disquisitions Relating to Matter and Spirit, by Joseph Priestley (page images here at Penn)
• Pneumatologia: A Treatise of the Soul of Man, by John Flavel (HTML at CCEL)
• A Treatise on the Soul, by Tertullian, trans. by Peter Holmes (HTML with commentary at CCEL)
• Two Treatises: In the One of Which, The Nature of Bodies, In the Other, The Nature of Mans Soule, Is Looked Into, In Way of Discovery of the Immortality of Reasonable Soules (London: Printed for J. Williams, 1645), by Kenelm Digby (multiple formats at archive.org)

• The Soul's Testimony, by Tertullian, trans. by Sydney Thelwall (HTML with commentary at CCEL)
• Tertullian On the Testimony of the Soul and On the "Prescription" of Heretics (SPCK, 1914), by Tertullian, trans. by T. Herbert Bindley (HTML at tertullian.org)

• The Praxis of Alain Badiou (2006), ed. by Paul Ashton, A. J. Bartlett, and Justin Clemens (PDF with commentary at re-press.org)

• The Last Centurion (included on a Baen CD image; c2008), by John Ringo
  • zipped CD ISO at thefifthimperium.com; 285 MB
  • zipped CD files at thefifthimperium.com; 286 MB

• Kategorienlehre (in German; Leipzig: H. Haacke, 1896), by Eduard von Hartmann
  • page images at Gallica
  • page images at HathiTrust

• Ethical Implications of Unity and the Divine in Nicholas of Cusa (1998), by David J. De Leonardis (HTML at crvp.org)

• Smart Health Choices: Making Sense of Health Advice (London: Hammersmith Press, 2008), by Les Irwig, Judy Irwig, Lyndal Trevena, and Melissa Sweet (illustrated HTML at NIH)

• Fourteen Fountains of Youth (Sepulveda, CA: Geriatric Research, Education, and Clinical Center, Veterans Administration Medical Center, ca. 1990), by Arthur Cherkin and John E. Morley, illust. by Hermine Kavanau (page images at HathiTrust)

• Advances in Patient Safety: From Research to Implementation (4 volumes; 2005), ed. by Kerm Henriksen, James Bruce Battles, Eric S. Marks, and David I. Lewin
  • Volume 1 (Research Findings): HTML at NIH
  • Volume 2 (Concepts and Methodology): HTML at NIH
  • Volume 3 (Implementation Issues): HTML at NIH
  • Volume 4 (Programs, Tools, and Products): HTML at NIH
• Advances in Patient Safety: New Directions and Alternative Approaches (4 volumes; 2008), ed. by Kerm Henriksen, James Bruce Battles, Margaret A. Keyes, and Mary L. Grady
  • Volume 1 (Assessment): HTML at NIH
  • Volume 2 (Culture and Redesign): HTML at NIH
  • Volume 3 (Performance and Tools): HTML at NIH
  • Volume 4 (Technology and Medication Safety): HTML at NIH

• An Essay Towards a New Theory of Vision (4th edition), by George Berkeley (HTML at York)
• An Essay Towards a New Theory of Vision (1732 and 1709 editions), by George Berkeley (multiple formats in Ireland)
• An Essay Towards a New Theory of Vision, by George Berkeley (Gutenberg text)

• A Defence of Idealism: Some Questions and Conclusions (London: Macmillan and Co., 1917), by May Sinclair (multiple formats at archive.org)
• Essays in Experimental Logic, by John Dewey (multiple formats at archive.org)
• Philosophy of Science and Education: Chinese and European Views, ed. by Vincent Shen, Tran Van Doan, and Fritz Wallner (HTML at crvp.org)

• Thucydides and the Ancient Simplicity: The Limits of Political Realism (Berkeley: University of California Press, 1998), by Gregory Crane (HTML at UC Press)

• Essays in Radical Empiricism, by William James (multiple formats at archive.org)
• The Last Stand of Dialectic Materialism: A Study of Sidney Hook's Marxism (New York: Polemic Publishers, 1934), by Max Eastman (multiple formats at archive.org)
• The Meaning of Truth, by William James (Gutenberg text)
• The Metaphysics of Pragmatism (Chicago and London: Open Court Pub. Co., 1927), by Sidney Hook, contrib. by John Dewey (page images at HathiTrust)
• Pragmatism, by D. L. Murray, contrib. by F. C. S. Schiller (Gutenberg text)
• Pragmatism: A New Name For Some Old Ways of Thinking, by William James (Gutenberg text)

• Existential Marxism in Postwar France: From Sartre to Althusser, by Mark Poster (frame-dependent HTML at UC Irvine)
• Foucault, Marxism, and History: Mode of Production Versus Mode of Information, by Mark Poster (frame-dependent HTML at UC Irvine)

• Human Dignity: Values and Justice, ed. by Miloslav Bednár (HTML at crvp.org)
• In Praise of Copying, by Marcus Boon (PDF with commentary at Harvard)
• Person and Society, ed. by George F. McLean and Hugo Meynell (HTML at crvp.org)
• The Place of the Person in Social Life, ed. by Paul Peachey, John Kromkowski, and George F. McLean (HTML at crvp.org)
• Speculative Anthropologie, vom Christlich-Philosophischen Standpuncte Dargestellt (in German; Munich: J. J. Lentner, 1870), by Karl Werner (page images at HathiTrust)

• The Religion of the Future: or, Outlines of Spiritual Philosophy (Boston: Arena Publishing Company, 1894), by Samuel Weil (multiple formats at archive.org)
• Spirit in Crisis, by Henk Oosterink (HTML at theosophy-nw.org)

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