Danish Philosophical Texts

Transcriptions and English translations of Danish philosophical works

Rasmus Nielsen (1809–1884)

Professor of philosophy at the University of Copenhagen 1841–1884. Began as a Hegelian, came under Kierkegaard's influence in the 1840s, and developed the central position of the mid-century debate: that faith and knowledge spring from "absolutely heterogeneous principles" and can neither contradict nor support each other. The target of both Brøchner's philosophical critique and Brandes's cultural polemic.

Grundideernes Logik, vols. I–II (Copenhagen: Gyldendal, 1864–1866)  [KB scan]

Nielsen's central systematic work and the text that triggered the entire controversy. Formalizes the Kierkegaardian insight into the Objektiveringslov (law of objectification): scientific reason essentially objectifies its subject matter, while faith essentially does not, making the two constitutively incommensurable. Contains the doctrine of "absolutely heterogeneous principles" that Brøchner and Brandes attacked.

Om Hindringer og Betingelser for det aandelige Liv i Nutiden (1868)  [KB scan]

Lectures delivered in Christiania (Oslo) in 1868 — Nielsen's most direct and mature response to Brøchner and Brandes during the height of the controversy.

Religionsphilosophie (Copenhagen: Gyldendal, 1869)  [KB scan]

Nielsen's most systematic work on religion itself — the constructive counterpart to the Grundideernes Logik, developing what faith actually is and how a philosophy of religion built on heterogeneous principles is possible at all. He calls it an "inverted science" (omvendt Videnskab).

"Et Synspunkt for Darwinismen" (1873)  [journal]

Nielsen defends Darwin against philosophical objections, arguing that Darwinism is a matter of empirical method and that the religious concept of creation is a concept of faith, not of knowledge.

Natur og Aand (Copenhagen: Gyldendal, 1873)  [KB scan]

Nielsen's attempt at a natural philosophy compatible with physics, arguing that a science-compatible account of nature supports rather than undermines his theism. Written in the same year as "Et Synspunkt for Darwinismen" and part of the same engagement with Darwinian naturalism.

Om det oprindelige Forhold mellem Religion og Videnskab (Copenhagen: Schultz, 1881)  [KB scan]

University festival address, 8 April 1881. Nielsen's most direct and final statement on the science–religion relationship: revelation-faith is essentially miracle-faith, and miracles as objects of faith are constitutively inaccessible to scientific cognition.

Forelæsninger over »Philosophisk Propædeutik« (1862), excerpt

Pages 326–328: the earliest substantive philosophical engagement with Darwin in the Danish tradition, predating Jacobsen's Danish translation by a decade.

Hans Brøchner (1820–1875)

Professor of philosophy at the University of Copenhagen 1857–1875. A post-Hegelian who moved toward a naturalistic, humanist position under the influence of Feuerbach and Strauss. His critical engagement with Kierkegaard and Nielsen on the problem of faith and knowledge makes him a crucial third voice in the mid-century Danish debate. Høffding credited Brøchner's lectures as the direct cause of his own conversion away from Nielsen's position.

Problemet om Tro og Viden (Copenhagen: Philipsen, 1868)  [KB scan]

A historical-critical treatise on the relation between faith and knowledge, arguing against both Nielsen's "absolutely heterogeneous" principles and Martensen's philosophizing theology, and proposing what Brøchner calls "the religiously reconciled humane consciousness."

Georg Brandes, Levned, vol. I (Copenhagen: Gyldendal, 1905), pp. 129–132

Autobiographical account of Brandes's first encounter with Brøchner in September 1861 and the development of their teacher–student relationship. Brandes describes Brøchner's physical presence, his pedagogical approach, and the gradual intellectual alignment that came only after Brandes had worked through Feuerbach independently. A primary source for Brøchner's personality and his influence on the next generation.

Om det Religiøse i dets Enhed med det Humane (Copenhagen: Philipsen, 1869)  [KB scan]

The constructive positive supplement to the 1868 critique, in which Brøchner develops his own Hegelian alternative: religion understood as "the religious in its unity with the human."

Georg Brandes (1842–1927)

Critic and intellectual, later the principal organizer of the Modern Breakthrough. As a young philosophy student under Sibbern and Nielsen, he wrote his first major work as a direct attack on Nielsen's dualism. The 1866 text marks his philosophical starting point; his subsequent career transformed Scandinavian cultural life.

Dualismen i vor nyeste Philosophie (Copenhagen: Gyldendal, 1866)  [KB scan]

Brandes's polemical critique of Nielsen's absolute separation of faith and knowledge, written the same year as Brøchner's treatise. Together they form the essential three-way debate of the 1860s. The KB scan is an image PDF requiring OCR before transcription.

Harald Høffding (1843–1931)

Nielsen's student and eventual successor as the dominant figure in Danish philosophy. His intellectual development is the key to the whole debate: in 1866 he published his first book explicitly defending Nielsen's position, then within a year — under the influence of Brøchner's lectures — changed his mind completely. He spent the next three decades working out what that conversion implied, arriving at the Religionsfilosofi (1901) as the systematic outcome.

Philosophie og Theologie: en historisk-kritisk Afhandling (1866)  [KB scan]

Høffding's first book, written at 23 as Cand. theol. A comprehensive survey of the philosophy–theology controversy from medieval scholasticism through the present, concluding explicitly in Nielsen's favor. The essential document for tracing Høffding's intellectual development: proof that he publicly defended Nielsen before switching. Only 46 pages — the highest-priority Høffding text.

"Realisme i Videnskab og Tro" (1882), in Mindre Arbejder (1899)

Høffding's inaugural public statement of his mature position, delivered to the Studentersamfund in 1882. Marks the transition out of his positivist decade and argues for a "realism" about religion: the religious question is a genuine question about reality, not a pseudo-question or a mere existential commitment. Available on Wikisource.

"Forholdet mellem Tro og Viden i dets historiske Udvikling" (1885), in Mindre Arbejder

Revisits the 1866 historical survey from the other side of Høffding's conversion. Contains the key formula: "the riddle of the world is equally great for faith and for science" — the bridge between his critique of Nielsen and his mature position.

"Filosofien og Darwinismen" (1874)  [journal]

Subjects Darwinism to epistemological scrutiny while arguing that its significance for Verdansanskuelse (worldview) is separable from its empirical confirmation.

"Om Realisme i Videnskab og Tro" (1884)

On realism in science and faith; engages with the relation between scientific knowledge and religious belief in the wake of Darwinism.

Religionsfilosofi (Copenhagen: Gyldendal, 1901)  [KB scan]

The systematic culmination of three decades of thought. Epigraph: Alte dubitat, qui altius credit ("he doubts more deeply who believes more deeply"). The key constructive claim is the sætningen om værdiens bestaaen — the persistence of value — which Høffding takes to be the proposition every religion, in its own idiom, is trying to assert. Translated into English as The Philosophy of Religion (1906).