Torbjørn Eftestøl

Rudolf Steiner University College
  •  540
    This article explores Rudolf Steiner's Christology within the framework of cosmic evolution, focusing on the Second Coming of Christ as a pivotal metaphysical event. Identifying a scholarly lacuna regarding Steiner's developmental cosmology and the work of Yeshayahu Ben-Aharon, the study adopts an immanent-synthetic methodology to demonstrate a sacramental, participatory epistemology. The first part unfolds Steiner's vision of the 'Mystery of Golgotha' as a cosmic turning point where a macrocosm…Read more
  •  705
    From Philosophy to Spiritual Science – Yeshayahu Ben-Aharon on Gilles Deleuze and Rudolf Steiner
    Steiner Studies the International Journal of Critical Steiner Research 6 1-39. 2025.
    Rudolf Steiner conceived of his work as a ‘spiritual science’. In his book on the history of philosophy 'The Riddles of Philosophy', he writes that one can expect philosophy in the future to develop in the direction of a spiritual science. Hundred years after Steiner the question arises whether such a development can be seen. The following article explores this question on the basis of the work of Dr Yeshayahu Ben-Aharon. Ben-Aharon claims that in the philosophy of Gilles Deleuze such a developm…Read more
  •  588
    In his account of the individuation and creation of thinking in Difference and Repetition Gilles Deleuze claims that there belongs “an experience of death.” What does this mean and imply for an attempt to come to terms with Deleuze’s transcendental empiricism? The following article presents a reading that explores this question, arguing that Deleuze’s account of what it means to think has two aspects that must be understood in relation to each other. On the one hand, Deleuze’s ontology of intens…Read more
  •  466
    Den blendende musikken
    In Oivind Varkøy & Henrik Holm (eds.), Musikk og religion: Tekster om musikk i religion og religion i musikk, Cappelen Damm Akademisk. 2022.
    In this essay I explore the encounter between religion and music via ideas taken from Olivier Messiaen. I first present his categorization of music and the concepts of sound-colour and dazzlement as the 'directional meaning' of music. I then show how Messiaen relates this to the phenomena of natural resonance and afterimages, and based on this, I present-via Goethe and Rudolf Steiner-the notion of an etheric, evanescent or incorporeal matter. This understanding and experience of matter is then b…Read more
  •  1147
    A Differential Play of Forces. Transcendental Empiricism and Music
    Dissertation, Norwegian Academy of Music. 2023.
    'A Differential Play of Forces' is a study of transcendental empiricism in musical contexts. It presents a reading of Gilles Deleuze and Félix Guattari’s philosophical apparatus and explores how music can be thought of as functioning in the operation Deleuze terms transcendental empiricism. Central to transcendental empiricism is the idea of an encounter with intensive difference and the consequent experience of intensive and virtual forces. The thesis sets out to explore this idea in three inte…Read more
  •  1060
    What does it mean to think? In the following article I will show Gilles Deleuze’s answer to this question. According to him ’to think is to create — there is no other creation — but to create is first of all to engender ' thinking ' in thought ’. To understand what this means, to grasp the radical nature of such an event, we need to see how for Deleuze to engender thinking in thought means a repetition of that genetic process which has brought forth the thinking subject in the first place. In th…Read more