| This website is under reconstruction! Please be patient. The book is in the process of being researched, reviewed and written. – The Table of Contents – The Home page – links via either the image or the title at the top of the page – contain all my current and previous drafts, thoughts and notes. |
- Adams, George (1933) Space and the Light of the Creation; A new Essay in Cosmic Theory, London.
- Adams, George (1965) Physical and Ethereal Spaces, London.
- Adams, George (1977) Universal Forces in Mechanics, London.
- Adams, George (1978) A Letter from George Adams, Rudolf Steiner Press.
- Adams, George, Whicher, Olive (1949) The Living Plant and the Science of Physical and Ethereal Spaces: A Study of the Metamorphosis of Plants in the Light of Modern Geometry and Morphology, Goethean Science Foundation.
- Adams, George, Whicher, Olive (1980) The Plant Between Sun and Earth, Rudolf Steiner Press.
- Anthrowiki contributors (2024) Science, Anthrowiki: https://en.anthro.wiki/Science.
- Anthrowiki contributors (2024) The Three Logoi: https://en.anthro.wiki/Logos#The_Three_Logoi.
- Anthrowiki contributors (2024) Tria principia: https://en.anthro.wiki/Tria_principia.
- AnthroWiki contributors (2024) Worldview, AnthroWiki: https://en.anthro.wiki/index.php?title=Worldview&oldid=3585.
- Aristotle, On Generation and Corruption, cited by Gill (1991).
- Aristotle (1995) Aristotle’s Physics, translated, with introduction, commentary and an explanatory glossary, by Joe Sachs, Rutgers University Press.
- Aristotle (2002) Aristotle’s Metaphysics, translated, with introduction, notes and bibliography by Joe Sachs, Green Lion Press, Santa Fe, New Mexico.
- Atkinson, Glen (2020) The Problem of the Etheric Formative Forces, Glenopathy, Secular Energetic Biodynamic Agriculture: https://garudabd.org/wp-content/uploads/EFF-v6-1.pdf.
- Banchetti- Robino, Marina Paola (2020) The Chemical Philosophy of Robert Boyle Mechanicism, Chymical Atoms, and Emergence, Oxford University Press.
- Bartelme, Ricardo R. (2017) Anthroposophic Medicine, an Introduction; and a Book Review of Anthroposophy and Science, Integrative Medicine (Encinitas). 2017 Aug; 16(4): 42–46: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6415628/.
- Baumgartner, Stephan (1992) Hauschkas Wägeversuche (Weight variations of germinating plants in a closed system), Verlag am Goetheanum (Mathematisch-Astronomische Sektion), Dornach.
- Biberian, Jean-Paul (2012) Biological Transmutations: Historical Perspective, Journal of Condensed Matter Nuclear Science, 7, 11–25: https://jcmns.scholasticahq.com.
- Biberian, Jean-Paul, reported in Cuthbertson, David (2022) Report on the 2003 Biological Transmutation Research of Professor Biberian: http://www.holleman.ch/biberian-24_11_06.html.
- Bietkowski, P., Grześ, S. (2024) Reflective sketches: the biodynamic impulse (Dr Rudolf Steiner) in Central Europe, J. Agribus. Rural Dev., 1(71), 125–134: http://dx.doi.org/10.17306/J.JARD.2024.01838.
- Bohning, James J.; Bret, Patrice; and Demeulenaere-Douyère, Christiane (1999) The Chemical Revolution of Antoine-Laurent Lavoisier, International Historic Chemical Landmark at the Académie des Sciences in Paris 1999, American Chemical Society: http://www.acs.org/content/acs/en/education/whatischemistry/landmarks/lavoisier.html.
- Bortoft, Henri (1996) The Wholeness of Nature: Goethe’s Way Toward a Science of Conscious Participation in Nature, Steiner Books.
- Boyle, Robert (1661) The Sceptical Chymist, Edgar Fahs Smith Memorial Collection (University of Pennsylvania): https://colenda.library.upenn.edu/catalog/81431-p3zw1983s.
- Browne, Charles A. (1944) A Source Book of Agricultural Chemistry, The Chronica Botanica Co.
- Caisley, Jennifer (2022) Materie (Matter), Goethe-Lexicon of Philosophical Concepts, 3, Pitt. Edu.: https://goethe-lexicon.pitt.edu/GL/article/view/60.
- Caswell, Matthew (2023) Philosophy and the Cave Wall: https://digitalarchives.sjc.edu/.
- Chad, Wellman (2010) ‘Goethe’s Morphology of Knowledge, or the Overgrowth of Nomenclature’, Goethe Yearbook, vol. 17: pp. 153-177. Project MUSE, doi:10.1353/gyr.0.0075.
- Christie, Thony (2024) The Renaissance Mathematicus: https://thonyc.wordpress.com/.
- Dijksterhuis, Eduard Jan (1969) The Mechanization of the World Picture, Oxford University Press.
- Diogenes Laërtius, Lives and Opinions of Eminent Philosophers, ix. 40.
- Ebbing, Darrell and Gammon, Steven D. (2016) General Chemistry, Cengage Learning: https://books.google.co.uk/books?id=BnccCgAAQBAJ&q=substance.
- Edelglass, Stephen; Maier, Georg; Gebert, Hans & Davy, John M. (1996) Matter and Mind: Imaginative Participation in Science, Floris Books.
- Flood, Alison (2020) Isaac Newton proposed curing plague with toad vomit, unseen papers show, The Guardian: https://www.theguardian.com/books/2020/jun/02/isaac-newton-plague-cure-toad-vomit.
- [Freundler (1928)]
- Francis, Keith (2012) Steiner and the Atom, Adonis Press.
- Gadamer, Hans Georg ([1960] 2004) Truth and Method, Continuum Impacts.
- Gill, Mary Louise (1991) Aristotle on Substance: The Paradox of Unity, Princeton University Press.
- Gill, Mary Louise (2012) Philosophos: Plato’s Missing Dialogue, Oxford University Press.
- Goethe, Johann Wolfgang von ([1792] 2010) The Experiment as Mediator of Object and Subject (Der Versuch als Vermittler von Objekt und Subjekt), translated with Goethe the Scientist and Self-Critic by Craig Holdrege, The Nature Institute, from In Context #24 (Fall, 2010): https://www.natureinstitute.org/article/goethe/experiment-as-mediator-of-object-and-subject.
- Goethe, Johann Wolfgang von ([1828] 2022) Erläuterung zu dem aphoristischen Aufsatz ‘Die Natur’ (Explanation on the Aphoristic Essay “Nature”), in Jennifer Caisley (2022) Materie (Matter), Goethe-Lexicon of Philosophical Concepts, Vol. 3 (2022): Third Installment: https://goethe-lexicon.pitt.edu/GL/article/view/60.
- Gray, Ronald Douglas (1952 | 2010) Goethe The Alchemist, Cambridge University Press.
- Hanegraaff, Wouter J. (2013) Western Esotericism: A Guide for the Perplexed, Bloomsbury Academic.
- Hauck, Dennis William (2008) The Complete Idiot’s Guide to Alchemy: The Magic and Mystery of the Ancient Craft Revealed for Today, ALPHA BOOKS, Published by Penguin Random House LLC.
- Hauschka, Rudolf (1950 | 2002) The Nature of Substance: Spirit and Matter, Rudolf Steiner Press: https://archive.org/details/TheNatureOfSubstanceRudolfHauschka/.
- Heidegger, Martin (1927 | 1996) Being and Time (Sein und Zeit), Harper and Row.
- Heidegger, Martin (1992) Parmenides, Translated by André Schuwer and Richard Rojcewicz, Indiana University Press.
- Heusser, Peter (2016) Anthroposophy and Science: An Introduction, Peter Lang (publ.).
- Holleman, L.W.J. (1982 | 1999) A Review of Research on the Biological Transmutation of Chemical Elements: Based on an unfinished paper by Prof. L.W.J. Holleman, translated and completed with criticism by David Cuthbertson: http://www.holleman.ch/holleman.html.
- Holmyard, Eric John (1931) Makers of Chemistry, Oxford: Clarendon Press: https://archive.org/details/makersofchemistr029725mbp/ .
- Hubert, Christian (2019) Clinamen, Christian Hubert Studio: https://www.christianhubert.com/writing/clinamen.
- Kervran, Corentin Louis (1998) Biological Transmutations, Beekman, New York.
- Kries, Mateo (2013) ‘Rudolf Steiner: Alchemy of the Everyday’, Press Release, The Mart, Museum of Modern and Contemporary Art of Trento and Rovereto, Italy.
- Kuhnrath, Heinrich (1609) Tractatus III, sen Basilica Philosophica, From Wikimedia Commons: https://commons.wikimedia.org/wiki/File:Tractatus_III,_sen_Basilica_Philosophica_Wellcome_M0012392.jpg.
- Last, Tom (2021) Worldview Thought Structure Of The Philosophy Of Freedom: https://philosophyoffreedom.com/profiles/blog/worldview-thought-structure-of-the-philosophy-of-freedom.
- Last, Tom (2024a) Who Was Rudolf Steiner?: https://philosophyoffreedom.com/who-was-rudolf-steiner-question.
- Last, Tom (2024b) World-Outlook Cards, The Philosophy of Freedom Study Guide: https://philosophyoffreedom.com/world-outlook-cards.
- Lehrs, Ernst (1985) Man or Matter, Rudolf Steiner Press.
- Leyf Treinen, Max (2020) The Redemption of Thinking: A Study in Truth, Knowledge, and the Evolution of Consciousness with Special Reference to Johann Von Goethe, Owen Barfield, and Rudolf Steiner, Amazon Digital Services, Kindle edition.
- Luria, S. Y. (1970) Democritus: Texts, Translation, Investigations, Translated by Taylor, C. C. W.: https://www.academia.edu/25014428/S.Y_Luria_Demokrit_English_translation_by_C.C.W_Taylor.
- MacLeod, Mary C. and Rubenstein, Eric M. (2024) Universals, The Internet Encyclopedia of Philosophy: https://iep.utm.edu/universa/.
- Mallove, Eugene (2000) ‘Book Review: Biological Transmutations by C. Louis Kervran’ Infinite Energy, 34: 56: https://www.infinite-energy.com/iemagazine/issue34/bookreview_biotrans.html.
- Midgley, Mary (2006) Science and Poetry, Routledge Classics.
- Miller, Alexander (2024) Realism, The Stanford Encyclopedia of Philosophy (Summer 2024 Edition), Edward N. Zalta & Uri Nodelman (eds.): https://plato.stanford.edu/archives/sum2024/entries/realism/.
- Miller, Douglas (1988) Goethe: Scientific Studies, Suhrkamp, New York, USA.
- Newburgh, et al (2006): https://advlabs.aapt.org/bfy/files/AJPBrownianPaper.pdf.
- Morrisson, Mark (2007) Modern Alchemy Occultism and the Emergence of Atomic Theory, Oxford University Press.
- Muhie, Seid Hussen (2023) Concepts, principles, and application of biodynamic farming: a review, Circular Economy and Sustainability, 3 (1), 291-304: https://doi.org/10.1007/s43615-022-00184-8.
- Nicholl, Charles (2011) The Swerve: How the Renaissance Began by Stephen Greenblatt – review, The Observer: https://www.theguardian.com/books/2011/sep/23/the-swerve-stephen-greenblatt-review.
- Oregon BD (2024) Online Course: https://www.oregonbd.org/online-course.
- Osborne, Catherine (2004) Presocratic Philosophy: A Very Short Introduction, Oxford University Press.
- Pictet, Amé, Scherrer, Werner and Helfer, Louis (1925) Sur la présence de l’argon dans les cellules vivantes, Helvetica Chimica Acta, 8: 537-545.
- Plato (1996) Parmenides, extensive introduction and co-translation by Mary Louise Gill, and co-translator Paul Ryan, Hackett.
- Plato (2007) Republic, translation, glossary and introductory essay by Joe Sachs, Hackett Publishing.
- Plato (2011) Socrates and the Sophists: Plato’s Protagoras, Euthydemus, Hippias major and Cratylus, translated with notes and glossary by Joe Sachs, Focus Philosophical Library, Kindle Edition.
- Plato (2012) Theaetetus, translated with notes and glossary by Joe Sachs, Hackett Publishing.
- Plato, The Sophist, cited by Gill (2012).
- Preuss, Wilhelm Heinrich (1899) Geist und Stoff: Erläuterungen des Verhältnisses zwischen Welt und Mensch nach dem Zeugniss der Organismen, Der Kommende Tag Verlag.
- Princeton University History 291 (2024) The Scientific Revolution and European Order, 1500-1750: https://www.princeton.edu/~his291/.
- Psillos, Stathis (2011) ‘Moving Molecules Above the Scientific Horizon: On Perrin’s Case for Realism’, Journal for General Philosophy of Science, 42: 339–363: http://users.uoa.gr/~psillos/PapersI/10-Perrin-JGPS.pdf.
- Radivojević, Miljana, Rehren, Thilo, Pernicka, Ernst, Šljivar, Dušan, Brauns, Michael, Borić, Dušan (2010) ‘On the origins of extractive metallurgy: new evidence from Europe’, Journal of Archaeological Science, Volume 37, Issue 11.
- Rapp, George R. (2013) ‘Archaeomineralogy’, Springer Science & Business Media.
- Rowett, Catherine. (2016) ‘Love, Sex and the Gods: Why things have divine names in Empedocles’ poem, and why they come in pairs’. Rhizomata, 4(1), 80–110: https://doi.org/10.1515/rhiz-2016-0005 : https://ueaeprints.uea.ac.uk/id/eprint/57758/1/Empedocles_names_version_7.pdf.
- Rutherford (1908): https://www.nobelprize.org/prizes/chemistry/1908/rutherford/lecture/.
- Sachs, Joe (1980) An outline of the argument of Artistotle’s Metaphysics, St. John’s College Digital Archives: https://digitalarchives.sjc.edu/items/show/3726.
- Sachs, Joe (1992) The Battle of the Gods and the Giants, St. John’s College, Annapolis, Maryland, USA: https://digitalarchives.sjc.edu/items/show/3720.
- Sachs, Joe (1995) Aristotle’s Physics: A Guided Study, Masterworks of Discovery, Kindle edition.
- Sachs, Joe (translator) (1999) Aristotle’s Metaphysics, Green Lion Press.
- Salviander, Sarah (2015) Planck’s logical argument for God, Six Day Science: Faith in Science | Science in Faith: https://sixdayscience.com/2015/10/15/plancks-logical-argument-for-god/.
- Sanders, Linda (2024) Lion Meaning and Symbolism, The Astrology Web: https://www.theastrologyweb.com/spirit-animals/lion-meaning-symbolism.
- Santamaría, M. A. (2019) ‘Pherecydes of Syros in the Papyrological Tradition’. In, Christian Vassallo (Ed.), Presocratics and Papyrological Tradition, Proceedings of the International Workshop Held at the University of Trier, 22-24 September 2016 (Studia Praesocratica), Berlin-Boston: De Gruyter., 91–107. https://doi.org/10.1515/9783110666106-005.
- Serres, Michel (2017) Extract from The Birth of Physics by Michel Serres, translated by David Webb, with an introduction by Bill Ross, Parrhesia 27, 1-12: https://parrhesiajournal.org/wp-content/uploads/2023/10/parrhesia27_serres.pdf.
- [Spessard (1940)]
- [Spindler (1959)]
- Steiner, Rudolf ([1883-1897] 1988) Goethes Naturwissenschaftliche Schriften, Einleitungen, Goethean Science, translated by William Lindeman, Mercury Press, GA 001: https://rsarchive.org/Books/GA001/English/MP1988/GA001_index.html.
- Steiner, Rudolf ([1897] 1928) Goethe’s Weltanshauung, translated as Goethe’s Conception of the World by Harry Collison, Anthroposophic Publishing Company, GA 006: https://rsarchive.org/Books/GA006/English/APC1928/GA006_index.html.
- Steiner, Rudolf ([1901] 1983) Über Philosophie, Geschichte und Literatur: Vorträge an der Arbeiterbildungsschule in Berlin: Welt- und Lebensanschauungen von den Ältesten Zeiten bis zur Gegenwart: Berlin, Januar 1901: Die griechischen Weltanschauungen, (Lecture 1: The Greeks’ Worldview). Rudolf Steiner Verlag, Dornach, Schweiz, GA 051: https://rsarchive.org/Lectures/GA051/English/SOL2023/19010107c01.html.
- Steiner, Rudolf ([1902] 1925) Goethe’s Faust: A Picture of his Esoteric World Conception (Goethes ‘Faust’ als Bild seiner esoterischen Weltanschauung) GA 022: https://wn.rsarchive.org/Books/GA022/English/APC1925/GA022_c01.html.
- Steiner, Rudolf ([1904] 1928) Philosophie und Anthroposophie. Gesammelte Aufsätze 1904–1918. Aufsätze und neun Auto-Referate nach Vorträgen in verschiedenen Städten (Mathematics and Occultism). An address delivered to the First Annual Congress of the Federation of European Sections of the Theosophical Society, Amsterdam, June, 1904. Translated by M. H. Eyre, edited by H. Collison. (From the Transactions of the Congress), GA 035: https://rsarchive.org/Articles/GA035/English/Singles/MatOcc.html.
- Steiner, Rudolf ([1910a] 1961) Das Christentum als mystische Tatsache und die Mysterien des Altertums, translated as Christianity as Mystical Fact, by E. A. Frommer, Gabrielle Hess and Peter Kändler, by Rudolf Steiner Publications, Inc., GA 008: https://rsarchive.org/Books/GA008/English/RPC1961/GA008_index.html.
- Steiner, Rudolf, ([1910b] 1983) Metamorphoses of the Soul: Paths of Experience Vol. 2 (Metamorphosen des Seelenlebens und Pfade der Seelenerlebnisse); The Mission of Art, Lecture 9 (S-2226), Berlin, 12th May 1910, Translated by Davy, C. and von Arnim, C., published by Rudolf Steiner Press, London, GA 059: https://wn.rsarchive.org/Lectures/GA059/English/RSP1983/19100512p01.html.
- Steiner, Rudolf ([1914a] 1973) Riddles of Philosophy, translated by Fritz C. A. Koelln, The Anthroposophic Press, Spring Valley New York, GA 018: https://wn.rsarchive.org/Books/GA018/English/AP1973/GA018_index.html.
- Steiner, Rudolf ([1914b] 1991) Human and Cosmic Thought (Das menschliche und kosmische Gedanke), translated by Charles Davy, Rudolf Steiner Press, GA 151: https://rsarchive.org/Lectures/GA151/English/RSP1991/HCT991_index.html.
- Steiner, Rudolf ([1918a] 1939) Philosophy of Spiritual Freedom, translation by Hermann Poppelbaum of 2nd edition of Philosophie der Freiheit, R. Steiner Pub. Co., Anthrosophic Press, London, New York, GA 004: https://rsarchive.org/Books/GA004/English/RSPC1949/PPSA_preface1.html.
- Steiner, Rudolf ([1918b] 1964) Philosophy of Freedom, translation by Michael Wilson of 2nd edition of Philosophie der Freiheit, Rudolf Steiner Press, GA 004: https://rsarchive.org/Books/GA004/English/RSP1964/GA004_intro.html.
- Steiner, Rudolf ([1918c] 1985) Goethes Weltanschauung, translated as Goethe’s World View, by William Lindeman, Mercury Press, GA 006: https://rsarchive.org/Books/GA006/English/MP1985/GA006_index.html.
- Steiner, Rudolf ([1918d] 1947) Wie erlangt man Erkenntnisse der höheren Welten?, translated as Knowledge of Higher Worlds and its Attainment, by George Metaxa, with revisions by Henry B. Monges, Anthroposophic Press, GA 010: https://rsarchive.org/Books/GA010/English/RSPC1947/index.html.
- Steiner, Rudolf ([1918e] 1976) From Symptom to Reality in Modern History, translated by A. H. Parker, lecture VI, Brief Reflections on the Publication of the New Edition of ‘The Philosophy of Freedom’, 27 October 1918, Dornach, Rudolf Steiner Press, United Kingdom, GA 185: https://rsarchive.org/Lectures/GA185/English/RSP1976/19181027p01.html.
- Steiner, Rudolf ([1918f] 1976) From Symptom to Reality in Modern History, translated by A. H. Parker, Lecture VII, Incidental Reflections on the Occasion of the New Edition of ‘Goethes Weltanschauung’, 1 November 1918, Dornach, Rudolf Steiner Press, United Kingdom, GA 185: https://rsarchive.org/Lectures/GA185/English/RSP1976/19181101p01.html.
- Steiner, Rudolf ([1922] 1971) Theosophie: Einführung in übersinnliche Welterkenntnis und Menschenbestimmung, translated as Theosophy: An Introduction to the Supersensible Knowledge of the World and the Destination of Man, by Henry B. Monges and Gilbert Church, Anthroposophic Press, GA 009: https://rsarchive.org/Books/GA009/English/AP1971/GA009_index.html.
- Steiner, Rudolf ([1923a] ?) Realism and Nominalism (Ursprung des heutigen Geisteslebens aus der Scholastik), lecture 11 of 12 from the lecture series A Living Knowledge of Nature, the Fall of the Intellect into Sin, the Spiritual Resurrection, 27 January 1923, Dornach, GA 220: https://rsarchive.org/Lectures/GA220/English/Singles/19230127p01.html.
- Steiner, Rudolf ([1923b] 1973) Die Rätsel der Philosophie, translated as Riddles of Philosophy, by Fritz C. A. Koelln, Anthroposophic Press, Spring Valley, New York, GA 018: https://rsarchive.org/Books/GA018/English/AP1973/GA018_index.html.
- Steiner, Rudolf ([1924] 1993) Agriculture, GA 327: https://rsarchive.org/Lectures/GA327/English/BDA1958/Ag1958_index.html.
- Steiner, Rudolf ([1925] 1972) Die Geheimwissenschaft im Umriss, translated as An Outline of Occult Science, translated by Maud and Henry B. Monges, The Anthroposophic Press, GA 013: https://rsarchive.org/Books/GA013/English/AP1972/GA013_index.html.
- Storl, Wolf-Dieter (2013) Culture and Horticulture: The Classic Guide to Biodynamic and Organic Gardening, revised edition, North Atlantic Books.
- Talbott, Stephen L. (1998) Goethean Science: A Book Review, The Nature Institute: https://bwo.life/goethe.htm.
- Tazer-Myers, Edward E. (2019) Rudolf Steiner’s Theory of Cognition: A Key to His Spiritual-Scientific Weltanschauung, Pacifica Graduate Institute ProQuest Dissertations & Theses: https://www.proquest.com/openview/c548a64b7da04bbb488ab26889620446/.
- Thomas, Nick (1996) Rethinking Physics, Science Group of the Anthroposophical Society in Great Britain, Newsletter articles Supplement (now called Archetype), pp 1-11.
- Thomas, Nick (1999) Science Between Space and Counterspace: Exploring the Significance of Negative Space, Temple Lodge Publications.
- Thomas, Nick (2008) Space and Counterspace: A New Science of Gravity, Time and Light, Floris Books.
- Unger, Georg (1978 | 1982/3) On Nuclear Energy and the Occult Atom (English translation of ‘Von Wesen der Kernergie’), The Anthroposophic Press, Spring Valley, New York.
- Vardoulakis, Dimitris (2023) Why Ancient Monism Matters Today: Heidegger and Plato’s Sophist, The Review of Metaphysics, The Philosophy Education Society, Inc., Volume 77, Number 2 (Issue No. 306), December 2023, pp. 299-326.
- Vysotskii, V. I. and Kornilova, A. A. (2010) Nuclear Transmutation of Stable and Radioactive Isotopes in Biological Systems, Pentagon Press.
- Whicher, Olive (1964) The Life and Work of George Adams: an Introduction, Golden Blade 16: 27-53.
- Whicher, Olive (1971) Projective Geometry – Creative Polarities in Space and Time, Rudolf Steiner Press.
- Whicher, Olive (1975) The Idea of Counterspace, Steiner Books.
- Whicher, Olive (1989) Sun Space: Science at a Threshold of Spiritual Understanding, Rudolf Steiner Press.
- Whicher, Olive (1997 | 2015) The Heart of the Matter: Discovering the Laws of Living Organisms, Temple Lodge Publishing.
- Wikipedia contributors (2024a) Academy, Wikipedia: https://en.wikipedia.org/wiki/Academy.
- Wikipedia contributors (2024b) Isaac Newton, Wikipedia: https://en.wikipedia.org/wiki/Isaac_Newton.
- Wikipedia contributors (2024c) Moderate realism, Wikipedia: https://en.wikipedia.org/wiki/Moderate_realism.
- Wikipedia contributors (2024d) Philosophical realism, Wikipedia: https://en.wikipedia.org/wiki/Philosophical_realism.
- Wikipedia contributors (2024e) Primary–secondary quality distinction, Wikipedia: https://en.wikipedia.org/wiki/Primary%E2%80%93secondary_quality_distinction.
- Wikipedia contributors (2024f) Scientific Community, Wikipedia: https://en.wikipedia.org/wiki/Scientific_community.
- Wikipedia contributors (2024g) Scientific Revolution, Wikipedia: https://en.wikipedia.org/wiki/Scientific_Revolution.
- Wikipedia contributors (2024h) Scotistic realism, Wikipedia: https://en.wikipedia.org/wiki/Scotist_realism.
- Wikipedia contributors (2024i) Transcendental realism, Wikipedia: https://en.wikipedia.org/wiki/Transcendental_realism.
- Wikipedia contributors (2024j) Julius Evola’s transcendental realism, Wikipedia: https://en.wikipedia.org/wiki/Transcendental_realism_(Evola).
- Wikipedia contributors (2024k) F. W. J. Schelling’s transcendental realism, Wikipedia: https://en.wikipedia.org/wiki/Transcendental_realism_(Schelling).
- Wikipedia contributors (2024l) Arthur Schopenhauer’s transcendental realism, Wikipedia: https://en.wikipedia.org/wiki/Transcendental_realism_(Schopenhauer).
- Wilkinson, Roy (1993) Rudolf Steiner: Aspects of his Spiritual World-View, Vols 1-3, Temple Lodge.
- Wise, M. Norton (2016) Goethe Was Right: ‘The History of Science Is Science Itself’, in: Alexander Blum, Kostas Gavroglu, Christian Joas and Jürgen Renn (eds.): Shifting Paradigms: Thomas S. Kuhn and the History of Science, Max Planck Research Library for the History and Development of Knowledge: Proceedings 8: http://mprl-series.mpg.de/proceedings/8/.
- Ziguras, Jakob (2011) Aristotle’s Rational Empiricism: A Goethean Interpretation of Aristotle’s Theory of Knowledge, PhD Diss., The University of Sydney.
- Ziman, John (2000) Real Science, Cambridge University Press.
Useful Websites
- Holleman study group: http://www.holleman.ch
Anthroposophical Websites
- AnthroWiki (German): https://anthro.wiki/
- AnthroWiki (English): https://en.anthro.wiki/
- Mathematical-Astronomical Section, Goetheanum: https://mas.goetheanum.org/
- Tom Last’s Ethical Individualism website based on the early teachings of Rudolf Steiner in the first edition of his Philosophie der Freiheit: https://philosophyoffreedom.com/
- The Renaissance Mathematicus, Thony Christie: https://thonyc.wordpress.com/
- Rudolf Steiner Archive, online archive of his books and lectures: https://wn.rsarchive.org/
- The Science Group of the Anthroposophical Society in Great Britain: https://sciencegroup.org.uk/
- Vortex of Life, promoting the projective geometry and life ether research of Lawrence Edwards: http://www.vortexoflife.org.uk/
Sacred Geometry, Theosophical and other related Websites
These contain copies of some of the writings of George Adams and other related works of interest.
- Aether force: https://www.aetherforce.energy/
- Free Man Creator: https://anthroposophy.eu/
- Glenopathy Secular Energetic Biodynamic Agriculture: https://garudabd.org/

