Reason

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• Intellect
• Rationalism

• Reason -- Congresses
• Reason -- Philosophy
• Reason -- Poetry
• Common sense
• Faith and reason
• Islam and reason
• Practical reason
• Reasoning
• Wisdom

• Mind

• The Critique of Pure Reason, by Immanuel Kant, trans. by J. M. D. Meiklejohn (Gutenberg text)
• Understanding Stupidity: An Analysis of the Premaladaptive Beliefs and Behavior of Institutions and Organizations, by James F. Welles (HTML at stupidity.net)
• Théorie de la raison humaine, par Charles Bailly. (Paris, Ladrange, 1853), by Charles François Bailly (page images at HathiTrust)
• Die lehre von der praktischen vernunft in der griechischen philosophie, (Jena, Mauke, 1874), by Julius Walter (page images at HathiTrust; US access only)
• Critik der practischen Vernunft. (Riga, J. F. Hartknoch, 1792), by Immanuel Kant (page images at HathiTrust)
• Critick of pure reason; (London, W. Pickerung, 1838), by Immanuel Kant (page images at HathiTrust)
• Immanuel Kant's Kritik der reinen vernunft. (Hamburg und Leipzig, L. Voss, 1889), by Immanuel Kant (page images at HathiTrust; US access only)
• le langage de la raison. (Liege, J.F. Bassompierre [et] J. Van den Berghen, 1763), by Louis-Antoine Caraccioli (page images at HathiTrust)
• Reflexionen Kants zur kritischen philosophie. Aus Kants handschriftlichen aufzeichnungen hrsg. von Benno Erdmann (Leipzig, Fues (R. Reisland), 1882-84), by Immanuel Kant (page images at HathiTrust; US access only)
• Vernunft als Christentum. Von dr. Heinrich Romundt. (Leipzig, Veit & comp., 1882), by Heinrich Romundt (page images at HathiTrust; US access only)
• Reason and sentiment; an address delivered in the aula of the University of Berne, March 3, 1910, by Paul Dubois. Authorized translation by Edward G. Richards. (New York, Funk & Wagnalls, [1911]), by Paul Dubois (page images at HathiTrust)
• Immanuel Kant's Kritik der reinen vernunft, hrsg. von G. Hartenstein. (Leipzig, L. Voss, 1868), by Immanuel Kant (page images at HathiTrust)
• Kant's critical philosophy for English readers, by John P. Mahaffy ... and John H. Bernard ... (London, Macmillan and co., 1889), by Immanuel Kant (page images at HathiTrust; US access only)
• Immanuel Kants Kritik der reinen vernunft. Mit einer einleitung und anmerkungen, hrsg. von dr. Erich Adickes. (Berlin, Mayer & Müller, 1889), by Immanuel Kant (page images at HathiTrust; US access only)
• L'immanence de la raison dans la connaissance sensible. (Paris, F. Alcan, 1896), by Gédéon Gory (page images at HathiTrust; US access only)
• De la raison; recherches sur la nature et l'origine des idées morales et scientifiques. (Paris, Sandoz et Fischbacher, 1873), by A. Ott (page images at HathiTrust; US access only)
• Kritik der reinen vernunft, (Leipzig, P. Reclam jun., [1878?]), by Immanuel Kant (page images at HathiTrust; US access only)
• The logic of the unconscious mind. (London : Oxford University Press, 1920), by M. K. Bradby (page images at HathiTrust; US access only)
• Reason & revelation, an essay in Christian apology, by J.R. Illingworth. (London : Macmillan and co., limited, 1902), by J. R. Illingworth (page images at HathiTrust; US access only)
• Text-book to Kant. The critique of pure reason; aesthetic categories, schematism. Translation, reproduction, commentary, index. With biographical sketch. By James Hutchison Stirling, LL.D. (New York : G.P. Putnam, 1882), by Immanuel Kant (page images at HathiTrust)
• The pursuit of reason. By Charles Francis Keary, M.A. (Cambridge, University press, 1910), by Charles Francis Keary (page images at HathiTrust; US access only)
• Critique de la raison pratique, par Emmanuel Kant. Nouvelle tr. française avee un avant-propos sur la philosophie de Kant en France de 1773 à 1814, des notes philosophiques et philologiques augmentée d'une introduction à l'étude de la morale de Kant, par François Picavet ... (Paris, F. Alcan, 1921), by Immanuel Kant (page images at HathiTrust; US access only)
• Critique de la raison pure par Emmanuel Kant. Nouvelle traduction française avec notes par A. Tremesaygues ... et B. Pacaud ... Préface de A. Hannequin ... (Paris, F. Alcan, 1920), by Immanuel Kant (page images at HathiTrust; US access only)
• Kritik der praktischen Vernunft / Immanuel Kant ; herausgegeben und mit Einleitung sowie einem Personen- und Sachregister versehen von Karl Vorländer. (Leipzig : Felix Meiner, 1920), by Immanuel Kant (page images at HathiTrust; US access only)
• Kritik der reinen Vernunft / Immannel Kant ; neu herausgegeben von Theodor Valentiner ; mit Sachregister. (Leipzig : Felix Meiner, 1922), by Immanuel Kant (page images at HathiTrust; US access only)
• Ursprung und Entwickelung der menschlichen Sprache und Vernunft. (Frankfurt/Main, Minerva GMBH, 1977), by L. Geiger (page images at HathiTrust; US access only)
• Immanuel Kant's Kritik der praktischen Vernunft / herausgegeben und erläutert von J.H. v. Kirchmann. (Heidelberg : G. Weiss, 1882), by Immanuel Kant (page images at HathiTrust; US access only)
• Critik der reinen Vernunft, von Immanuel Kant ... (Leipzig, J.F. Hartknoch, 1818), by Immanuel Kant (page images at HathiTrust)
• Critique de la raison pure / par Emmanuel Kant. Traduit de l'allemand par Jules Barni, avec une introduction du traducteur. (Paris : Germer-Baillière, 1869), by Immanuel Kant (page images at HathiTrust)
• Philosophiske smuler, eller, En smule philosophi / af Johannes Climacus ; udg. af S. Kierkegaard. (Kjøbenhavn : C.A. Reitzel, 1865), by Søren Kierkegaard (page images at HathiTrust)
• Critique of pure reason, (New York, The Colonial press, [c1899]), by Immanuel Kant (page images at HathiTrust)
• La raison et le rationalisme. Préface de M. Victor Delbos. (Paris : Perrin, 1906), by Leon Ollé-Laprune (page images at HathiTrust; US access only)
• De la valeur de la raison humaine ; ou, Ce que peut la raison par elle seule. (Paris, : Leroux et Jouby, 1854), by Étienne Louis Chastel (page images at HathiTrust)
• Reason & revelation : an essay in Christian apology / by J. R. Illingworth. (London : Macmillan, 1903), by J. R. Illingworth (page images at HathiTrust; US access only)
• Immanuel Kant's Critique of pure reason. In commemoration of the centenary of its first publication, tr. into English by F. Max Müller. (New York, The Macmillan company; London, Macmillan & co., ltd., 1922), by Immanuel Kant (page images at HathiTrust; US access only)
• Critik der reinen Vernunft. (Leipzig, J.F. Hartknoch, 1799), by Immanuel Kant (page images at HathiTrust)
• Critik der reinen vernunft von Immanuel Kant ... (Riga, Johann Friedrich Hartnoch, 1790), by Immanuel Kant (page images at HathiTrust)
• An inquiry into the connected uses of the principal means of attaining Christian truth, in eight sermons preached before the University of Oxford at the Bampton lecture for the year MDCCCXL. By Edward Hawkins. (Oxford, J. H. Parker; [etc.,etc.], 1840), by Edward Hawkins (page images at HathiTrust)
• Kritik der reinen Vernunft. Hrsg. von Benno Erdmann. (Leipzig, L. Voss, 1880), by Immanuel Kant (page images at HathiTrust; US access only)
• Immanuel Kant's Critique of pure reason, (London, Macmillan and co., 1881), by Immanuel Kant (page images at HathiTrust; US access only)
• Critique of pure reason. Tr. from the German of Immanuel Kant. By J. M. D. Meiklejohn. (London, G. Bell and sons, 1890), by Immanuel Kant (page images at HathiTrust; US access only)
• Kritik der reinen Vernunft / mit einer Einleitung und Anmerkungen hrsg. von Erich Adickes. (Berlin : Mayer & Müller, 1889), by Immanuel Kant (page images at HathiTrust; US access only)
• Instinct and reason: deduced from electro-biology. By Alfred Smee ... (London, Reeve and Benham, 1850), by Alfred Smee (page images at HathiTrust)
• Kritik der praktischen Vernunft als Prüfung der Tätigen Vernunft in neues, reines Deutsch / Immanuel Kant ; übertragen von Georg Deycke. (Lübeck : Coleman, 1919), by Immanuel Kant (page images at HathiTrust; US access only)
• Kritik der reinen Vernunft / Immanuel Kant ; neu herausgegeben von Theodor Valentiner. (Leipzig : F. Meiner, 1919), by Immanuel Kant (page images at HathiTrust; US access only)
• Das Grundproblem der Erkenntnisstheorie : eine phänomenologische Durchwanderung der möglichen erkenntnisstheoritischen Standpunkte. (Leipzig, W. Friedrich, [1889]), by Eduard von Hartmann (page images at HathiTrust; US access only)
• La raison et la vue, par Frank Grandjean ... (Paris, F. Alcan, 1920), by Frank Grandjean (page images at HathiTrust; US access only)
• De recta ratione philosophandi : Dissertatio inauguralis philosophica quam consensu et auctoritate amplissimi philosophorum ordinis in alma litterarum Universitate Friderica guilelma ad summos in philosophia honores rite capessendos die XXIV. M. Novembris a. MDCCCLXVI. h.l.q.s. / Publice defendet auctor Adolphus Guilelmus de Heydebreck ... (Berolini [i.e. Berlin] : typis expressit Gustavus Lange, [1866]), by Adolph Wilhelm von Heydebreck (page images at HathiTrust)
• I. Kant's Kritik der Vernunft und deren Fortbildung durch J.F. Fries. Mit besonder Beziehung zu den abweichenden Ansichten des H. Ulrici. (Jena, H. Pohle, 1882), by C. Grapengiesser (page images at HathiTrust; US access only)
• Bishop of London's three pastoral letters : to the people of his diocese; particularly to those of the two great cities of London and Westminster, in defence of the Gospel-Revelation, and by way of preservative against the late writings in favour of infidelity. (London : Printed by S. Buckley, 1732), by Edmund Gibson (page images at HathiTrust)
• Critique of pure reason. Translated by F. Max Müller. (London, Macmillan, 1881), by Immanuel Kant (page images at HathiTrust; US access only)
• Kritik der reinen Vernunft, hrsg., erläutert und mit einer Lebensbeschreibung Kant's versehen von J.H. v. Kirchmann. (Berlin, L. Heimann, 1870), by Immanuel Kant (page images at HathiTrust)
• Desire and reason, (London, K. Paul, Trench, Trubner & co., ltd.;, 1922), by Kenneth Jay Spalding (page images at HathiTrust; US access only)
• An essay on the philosophy of self-consciousness : containing an analysis of reason and the rationale of love / by P. F. Fitzgerald. (London : Trübner, 1882), by Penelope Frederica Fitzgerald (page images at HathiTrust; US access only)
• The revolution of reason, or The establishment of the constitution of things in nature : of man, of human intellect, of moral truth, of universal good : from the era of intellectual existence or the publication of the apocalypse of nature, an. 4. or 5000 of recorded knowledge, ascertained by astronomy in the Chinese tables of eclipses. (London : Printed for J. Ridgway ..., [1812?]), by John Stewart (page images at HathiTrust)
• The logic of reason, universal and eternal. By Laurens P. Hickok. (New York, Lee, Shepard and Dillingham, 1875), by Laurens P. Hickok (page images at HathiTrust)
• The theory of reasoning. (London, Longman, 1851), by Samuel Bailey (page images at HathiTrust)
• Die Lehre Kants und der Ursprung der Vernunft / von Ludwig Noiré. (Mainz : J. Diemer, 1882), by Ludwig Noiré (page images at HathiTrust; US access only)
• De la raison selon Aristote. (Paris, Bautruche, 1847), by Jacques-F 1821-1897 Denis (page images at HathiTrust)
• Fem breve til Hr. Pastor N.F.S. Grundtvig : angaaende fornuft, aand og bogstav, andagtsforsamlinger udenfor kirken og muligheden af et beviis for Guds tilværelse : andet forsøg til sand Christendoms bestyrkelse mod tvivl og vildfarelser / ved Nicolai Faber. (Odense : S. Hempel, 1825), by Nicolai Faber (page images at HathiTrust)
• De rationis auctoritate tum in se, tum secundum Sanctum Anselmum considerata (Cadomi [Caen] : Pagny, 1836), by E. Vacherot (page images at HathiTrust)
• Die religiöse Glaubenslehre nach der Vernunst und der Offenbarung für denkende Leser / dargestellt von Karl Gottlieb Bretschneider. (Halle : Schwetschke, 1843), by Karl Gottlieb Bretschneider (page images at HathiTrust)
• Kritik der reinen rechtlich-gesetzgebenden Vernunft oder Kant's rechtsphilosophie ... Von Dr. A. Eleutheropulos. (Leipzig, O. Weber, 1898), by Abroteles Eleutheropulos (page images at HathiTrust; US access only)
• Critique of pure reason / translated from the German of Immanuel Kant by J. M. D. Meiklejohn. (London : G. Bell, 1901), by Immanuel Kant (page images at HathiTrust; US access only)
• The political reason of Edmund Burke. (Durham, N.C., Published for the Lilly Endowment Research Program in Christianity and Politics by the Duke University Press, 1960), by Francis Canavan (page images at HathiTrust)
• Reason & revelation, an essay in Christian apology, by J.R. Illingworth ... (London, Macmillan and co., limited, 1908), by J. R. Illingworth (page images at HathiTrust; US access only)
• A theological survey of the human understanding. : Intended as an antidote against modern deism. (Salisbury: : Printed for the author, by J. Hodson; and sold by Wallis and Stonehouse ... London., 1776), by Robert Applegarth (page images at HathiTrust)
• Théorie de la raison impersonelle, par M. Francisque Bouillier. (Paris, Joubert, 1844), by Francisque Bouillier (page images at HathiTrust)
• The Nature, extent, and province of human reason considered (Boston : Samuel T. Armstrong, 1811) (page images at HathiTrust)
• Raison et foi d'après Leibnitz / par Joseph Duproix. (Lausanne : G. Bridel, 1901), by Joseph Duproix (page images at HathiTrust; US access only)
• Kritik der reinen Vernunft. Mit einer Einl. und Anm. hrsg. von Erich Adickes. (Berlin, Mayer & Muller, 1889), by Immanuel Kant (page images at HathiTrust; US access only)
• A defense of the Plea for human reason. Being a reply to a book entitled, A plea for divine revelation. In a letter to the Right Reverend the Lord Bishop of London. (London, Printed for J. Roberts, 1731), by John Jackson (page images at HathiTrust)
• Reflexionen Kants zur kritischen Philosophie. Aus Kants handschriftlichen aufzeichnungen hrsg. von Benno Erdmann ... (Leipzig, Fues (R. Reisland), 1882-84), by Immanuel Kant (page images at HathiTrust; US access only)
• Kant's critical philosophy for English readers, by John P. Mahaffy...and John H. Bernard. (London, Macmillan and co., 1889), by Immanuel Kant (page images at HathiTrust; US access only)
• Rationalisme d'Aristote; rôle de la raison dans les connaissances humaines d'après Aristote ... (Paris, Impr. d'É. Bautruche, 1847), by Jacques-François Denis (page images at HathiTrust)
• Critick of pure reason : translated from the original of Immanuel Kant. (London : William Pickering, 1848), by Immanuel Kant (page images at HathiTrust)
• Reason and faith : with other essays / by Henry Rogers. (London : Longmans, Green, and Co., 1866), by Henry Rogers (page images at HathiTrust)
• Philosophie de la raison pure, avec un appendice de critique historique, (Paris, G. Baillière; New York, Baillière brothers; [etc., etc.], 1865), by Charles Schoebel (page images at HathiTrust)
• Critik der practischen Vernunft. (Leipzig, J.F. Hartknoch, 1827), by Immanuel Kant (page images at HathiTrust)
• Immanuel Kant's Kritik der reinen Vernunft / hrsg. von G. Hartenstein. (Leipzig : L. Voss, 1853), by Immanuel Kant (page images at HathiTrust)
• Kant's Critique of practical reason and other works on the theory of ethics; tr. by Thomas Kingsmill Abbott ... (London, New York, Bombay : Longmans, Green and Co., 1898), by Immanuel Kant (page images at HathiTrust; US access only)
• Neue kritik der vernunft, von Jakob Friedrich Fries. (Heidelberg, Mohr und Zimmer, 1807), by Jakob Friedrich Fries (page images at HathiTrust)
• Critique of pure reason. Translated from the German of Immanuel Kant by J. M. D. Meiklejohn. (London, Henry G. Bohn, 1855), by Immanuel Kant (page images at HathiTrust)
• Critique de la raison pure par Emm. Kant. (Paris, Ladrange, 1864), by Immanuel Kant (page images at HathiTrust)
• Immanuel Kant's Kritik der praktischen Vernunft. Hrsg. und erläutert von J. H. von Kirchmann. (Berlin, L. Heimann, 1869), by Immanuel Kant (page images at HathiTrust)
• De la raison du génie et de la folie / Par P. Flourens ... (Paris : Garnier frères libraires-éditeurs, 1861), by P. Flourens (page images at HathiTrust)
• Théorie de la raison impersonnelle, (Paris, Joubert, 1844), by Francisque Bouillier (page images at HathiTrust)
• Critique de la raison pratique précédée des fondements de la metaphysique des moeurs, par Emm. Kant. Tr. de Pallemand par J. Barni ... (Paris, Ladrange, 1848), by Immanuel Kant (page images at HathiTrust)
• Critique de la raison pure par Emm. Kant. (Paris, Ladrange, 1845), by Immanuel Kant (page images at HathiTrust)
• Critique de la raison pure par Emmanuel Kant. Tr. de l'allemand par Jules Barni, avec une introduction du traducteur contenant l'analyse de cet ouvrage ... (Paris [etc.] Germer-Baillière, 1869), by Immanuel Kant (page images at HathiTrust)
• Neue oder anthropologische Kritik der Vernunft / von Jacob Friedrich Fries. (Heidelberg : Christian Friedrich Winter, 1828-1831), by Jakob Friedrich Fries (page images at HathiTrust)
• Ursprung und entwickelung der menschlichen sprache und vernunft. (J.B. Cotta, 1868, 99), by L. Geiger (page images at HathiTrust)
• Critik der reinen Vernunft / von Immanuel Kant. (Leipzig : J.F. Hartnoch, 1828), by Immanuel Kant (page images at HathiTrust)
• Critique de la raison pure, par Em. Kant; traduite de l'Allemand, sur la septième édition, par C.-J. Tissot ... (Paris, Librairie de Ladrange, 1835-36), by Immanuel Kant (page images at HathiTrust)
• Immanuel Kant's Critique of pure reason, in commemoration of the centenary of its first publication, tr. into English by F. Max Müller. (New York, The Macmillan company; London, Macmillan & co., ltd., 1905), by Immanuel Kant (page images at HathiTrust; US access only)
• Die Autonomie der Moral mit besonderer Berücksichtigung der Morallehre Immanuel Kants. (Hamburg, L. Voss, 1896), by Kristian Birch-Reichenwald Aars (page images at HathiTrust; US access only)
• Critique of pure reason, by Immanuel Kant. With an introd. by the translator, J.M.D. Meiklejohn, and a special introd. by Brandt V. B. Dixon. (London, New York, Colonial Press, [c1900]), by Immanuel Kant (page images at HathiTrust; US access only)
• Immanuel Kant's Critique of pure reason : in commemoration of the centenary of its first publication / tr. into English by F. Max Müller. (New York : The Macmillan Co. ; London : Macmillan & Co., 1907, [c1896]), by Immanuel Kant (page images at HathiTrust; US access only)
• The logic of the unconscious mind / by M. K. Bradby. (London : H. Frowde, Hodder and Stoughton, 1920), by M. K. Bradby (page images at HathiTrust; US access only)
• Critique of pure reason : in commemoration of the century of its first publication / translated into English by F. Max Müller. (London : The Macmillan Co., 1881), by Immanuel Kant (page images at HathiTrust)
• The recognition of reason. Foreword by George Kimball Plochmann. (Carbondale, Southern Illinois University Press, [1963]), by Edward Pols (page images at HathiTrust)
• Ursprung und entwickelung der menschlichen sprache und vernunft. (J.B. Cotta, 1872), by L. Geiger (page images at HathiTrust)
• Critique of pure reason. (London, Bell & Daldy, 1872), by Immanuel Kant (page images at HathiTrust)
• Instinct and reason; an essay concerning the relation of instinct to reason, with some special study of the nature of religion, by Henry Rutgers Marshall, M.A. (New York, The Macmillan company; London, Macmillan and co., limited, 1898), by Henry Rutgers Marshall (page images at HathiTrust; US access only)
• The origin of human reason, being an examination of recent hypotheses concerning it, by St. George Mivart. (London, K. Paul, Trench & co., 1889), by St. George Jackson Mivart (page images at HathiTrust)
• Faith : its freaks and follies / by Charles T. Gorham. (London : Watts & Co., 1902), by Charles T. Gorham (page images at HathiTrust)
• Critique of pure reason : in commemoration of the centenary of its first publication / translated into English by F. Max Muller. (New York : Macmillan, c1896), by Immanuel Kant (page images at HathiTrust)
• Grundprobleme der Kritik der reinen Vernunft, zugleich eine Einführung in den kritischen Idealismus, von dr. Artur Buchenau. (Leipzig, F. Meiner, 1914), by Artur Buchenau (page images at HathiTrust; US access only)
• The bible of reason, or, Scriptures of modern authors / selected and written by B. F. Powell. (New York : George H. Evans, 1828), by Benjamin F. Powell (page images at HathiTrust)
• The Dawn of Reason: or, Mental Traits in the Lower Animals, by James Weir (Gutenberg ebook)

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