Online research in philosophy

There is no question that something goes on in the head, which has been called consciousness. But is it consciousness? Over the last fifty years, there has been a concerted attempt to show how consciousness can be physical, of the brain. The diversity of views is characteristic of a Kuhnian pre- normal science revolution: but the revolution has not arrived. This is because the assumption that consciousness exists is wrong. In this paper consciousness (with e.g. its subjective/objective distinction) is characterized as a pre-scientific theory. The biological ontology of the phenomenon is revealed, and its placement in organismic biology explained. The phenomenon will be termed brain-sign, as appropriate to its biological function. The nature of this function completely reconstructs our view of ourselves, and other creatures in which it is manifest. The detail and ramifications cannot be addressed at length in a paper, but a research program is outlined briefly.

Current scientific research on consciousness aims to understand how consciousness arises from the workings of the brain and body, as well as the relations between conscious experience and cognitive processing. Clearly, to make progress in these areas, researchers cannot avoid a range of conceptual issues about the nature and structure of consciousness, such as the following: What is the relation between intentionality and consciousness? What is the relation between self-awareness and consciousness? What is the temporal structure of conscious experience? What is it like to imagine or visualize something, and how is this type of experience different from perception? How is bodily experience related to self-consciousness? Such issues have been addressed in detail in the philosophical tradition of phenomenology, inaugurated by Edmund Husserl (1859-1938) and developed by numerous other philosophers throughout the 20^th century. This chapter provides an introduction to this tradition and its way of approaching issues about consciousness. We first discuss some features of phenomenological methodology and then present some of the most important, influential, and enduring phenomenological proposals about various aspects of consciousness. These aspects include intentionality, self-awareness and the first-person perspective, time-consciousness, embodiment, and intersubjectivity. We also highlight a few ways of linking phenomenology and cognitive.

Representative for contemporary attempts to establish a science of consciousness we examine Chalmers' statement and resolution of the 'hard problem of consciousness'. Agreeing with him that in order to account for subjectivity it is necessary to expand the ontology of the natural sciences, we argue that it is not sufficient to just add conscious experience to the list of fundamental features of the world. Instead, we turn to phenomenology as the philosophy of conscious experience and give an outline of Merleau-Ponty's critique of the objectivist ontology underlying science which excludes subjectivity from the world. We reconstruct his proposal for a revised ontology in The Visible and the Invisible aiming at an extended understanding of Being including subjectivity, which takes on the form of a constellation of new ontological terms centered around the concept of the 'flesh of the world'. Trying to spell out the consequences of Merleau-Ponty's ontological considerations for scientific practice and especially the science of consciousness, we notice that his philosophy of subjectivity-in-the-world on its part is unable to connect to the insights of the natural sciences. The phenomenological critique of the 'hard problem' reveals a deeper disparity which, at present, limits its practical implications.

The mysteries of consciousness have gripped the human imagination for over 2,500 years. At the dawn of the new millennium, Understanding Consciousness provides new solutions to some of the deepest puzzles surrounding its nature and function. Drawing on recent scientific discoveries, Max Velmans challenges conventional reductionist thought, providing an understanding of how consciousness relates to the brain and physical world that is neither dualist, nor reductionist. Understanding Consciousness will be of great interest to psychologists, philosophers, neuroscientists and other professionals concerned with mind/body relationships, and all who care deeply about this subject.

I question whether it is completely accurate to think of the philosophical meaning of consciousness as being switched-on or switched-off. It may be that, once consciousness is switched-on, it is then found in degrees in animals we deem conscious. In which case, consciousness is more like a switched-on rheostat, rather than a simple on-off switch. Christian de Quincey (2006) gives a list of what would be considered the marks of consciousness, including 'experience, subjectivity, sentience, feeling, or mentality of any kind'. He also seems to conflate awareness with experience when speaking about the light of consciousness being on. In keeping with de Quincey's desire to get clear about the meaning of consciousness, I will put forward an idea of consciousness as the experience of oneself as a being subject to past, present, and future events, and contrast this idea with a state of awareness. De Quincey claims that 'any entity that is a subject -- that feels its own being -- possesses consciousness'. I want to add to this meaning of consciousness by noting the subject's sense of temporality, so as to further qualify the meaning of consciousness and show how awareness is distinct from consciousness.

In recent philosophy of mind, it is often assumed that consciousness and self-consciousness are two separate phenomena. In this paper, I argue that this is not quite right. The argument proceeds in two phases. First, I draw a distinction between (i) being self-conscious of a thought that p and (ii) self-consciously thinking that p. I call the former transitive self-consciousness and the latter intransitive self-consciousness. I then argue that consciousness does depend on intransitive self-consciousness, and that the common reasons for denying the dependence of consciousness upon self-consciousness apply only to transitive self-consciousness.

I appeal to Merker's theory to motivate a hypothesis about the ontology of consciousness: Creature consciousness is (at least partially) constitutive of phenomenal consciousness. Rather than elaborating theories of phenomenal consciousness couched solely in terms of state consciousness, as philosophers are fond of doing, a correct approach to phenomenal consciousness should begin with an account of creature consciousness.

 I appeal to Merker’s theory to motivate a hypothesis about the ontology of consciousness: creature consciousness is (at least partially) constitutive of phenomenal consciousness. Rather than elaborating theories of phenomenal consciousness couched solely in terms of state consciousness, as philosophers are fond of doing, a correct approach to phenomenal consciousness should begin with an account of creature consciousness.

This collection explores the structure of consciousness and its place in the world, or inversely the structure of the world and the place of consciousness in it. Amongst the topics covered are: the phenomenological aspects of experience (inner awareness, self-awareness), dependencies between experience and the world (the role of the body in experience, the role of culturally formed background ideas) and the basic ontological categories found in the world at large (unity, state-of-affairs, connectedness, dependence and intentionality). Developing ideas drawn from historical figures such as Descartes, Husserl, Aristotle, and Whitehead, the essays together demonstrate the interdependence of ontology and phenomenology and its significance for the philosophy of mind.