Nikolaj Pilgaard Petersen

Physicalism is the most widely accepted metaphysical view today. The thesis of physicalism, however, seems unable to adequately explain the existence and nature of consciousness. Moreover, the thesis is not itself a scientific finding but must be characterized as a metaphysical assumption. Hence, there are strong reasons to explore alternatives to the physicalist view. While metaphysical theses based on classic idealistic views like subjective or absolute idealism have been largely absent from the philosophical debate during most of the 20th century, in the last few decades theses of this kind have been advocated, most notably by John Foster and Timothy Sprigge. Russell’s and Moore’s influential refutations of idealism have been severely questioned by recent scholarship, which means that conventional arguments against absolute idealism appear to be significantly less well-founded than what is usually assumed. With Sprigge’s panpsychistic absolute idealistic metaphysical system as the basis and by incorporating key elements in Foster’s thinking, the present paper outlines an idealistic thesis which, it is argued, first of all escapes the problem of consciousness inherent in physicalism and secondly counters important arguments raised against Sprigge’s views, including the question of personal identity and the problem of the one and the many. In addition, this thesis can be seen as naturalistic in a broad sense, thereby potentially being of existential relevance also within the framework of modernity. Thus, it is the aim of the present paper to argue – although sketchily – that despite its controversial character in the light of contemporary mainstream views, panpsychistic absolute idealism demonstrates a significant explanatory power and is therefore of philosophical interest as a subject for further study.

The term “naturalism” is often used to refer to reductive naturalism and is thus closely linked to physicalism. As an alternative to reductive naturalism, various forms of liberal naturalism have been developed. This paper argues that a further widening of the concept of “naturalism” is helpful. A “broad” liberal naturalism is advocated, where the criterium for “naturalistic” is not linked to the premise of a specific metaphysics, but instead to that which arguably constitutes naturalism as such: the presence of universal fundamental principles on how the world operates and of regularities or laws of nature describing the concrete behavior of the world. This type of naturalism allows for the inclusion of non-materialistic metaphysics, such as forms of dualism and idealism. This finding is significant, since the physicalist position falls short on several issues, most notably the adequate handling of the problem of consciousness. Given the positive connotations of the predicate “naturalistic,” such an inclusion seems helpful in legitimizing potentially fruitful research into less conventional alternatives to physicalism and materialism. Further, this might well turn out to be of value not only from a theoretical or academic perspective but from an existential standpoint as well.

The Danish thinker and mystic Martinus presented a comprehensive metaphysical system that explores and explains a wide range of topics, from the nature of consciousness and reality to an objective ethics and the structure of a just and fair society. Although a mystic, his argumentative justification for this system is not based on transcendent experiences but instead on rational arguments and methods and is thus broadly philosophical. This paper argues that since his views stand almost entirely untreated in contemporary philosophical research, it is of interest to examine them further, partly in the context of the history of ideas, but not least, given their unconventional nature, to provide fresh perspectives on the complex problems faced by contemporary philosophy. For example, the problem of decombination: To circumvent the difficult problem of consciousness, which challenges materialism, the position of cosmopsychism claims that the consciousness of the subject is constituted in a cosmic consciousness. How, then, to explain the differentiation or “decombination” of this cosmic consciousness into individual minds? Martinus has a triunic conception of the subject, and a theoretical metaphysical model based on this concept seems to be able to handle the decombination problem. It could be of explanatory benefit to examine other philosophical topics, both theoretical and practical, in light of Martinus’ views. Thus, this paper aims to introduce the views of Martinus into contemporary philosophical debates and argue the value of its further examination.

Due to the difficulties of providing an adequate physicalist solution to the problem of consciousness, recent years have seen explora­tions of different avenues. Among these is the thesis of cosmopsychism, the view that the cosmos as a whole possesses consciousness. However, constitutive cosmopsychism is faced with the difficult problem of de­combination: how to consistently maintain the claim that individual subjects are grounded in one absolute consciousness. This paper sug­gests a solution by outlining a theoretical model of a broadly idealistic and quantitative substance-monistic character. The key idea here is a triadic rather than monistic or dualistic conception of the subject. This conception allows us to affirm that the individual subject exists while simultaneously holding that its substance component is part of the one, undivided substance. This substance is in turn the substantive component of an all-encompassing, absolute subject. Notably, this model avoids the problem of decombination.