This book aims to show that recent developments in neuroscience permit a defense of free will. Through language, human beings can escape strict biological determinism.

In its classical form, epiphenomenalism is the view that conscious mental events have no physical effects: while physical events cause mental events, the opposite is never true. Unlike classical epiphenomenalism, contemporary forms do not hold that conscious men­ tal states always lack causal efficacy, only that they are epiphenomenal relative to certain kinds of action, ones we pre-theoretically would have thought consciousness to causally contribute to. Two of these contemporary, empirically based challenges to the efficacy of the mental are the (...) focus of this chapter. The first, originating in research by Libet, has been interpreted as showing that the neural events initiating voluntary actions precede our conscious willing of them, meaning the conscious will cannot be what causes them. The second challenge, originating in studies by Milner and Goodale, consist of instances in which the content of visual consciousness and motor action dissociate, casting doubt on the intuitive view that visual consciousness guides visually based motor action. (shrink)

Benjamin Libet’s work paved the way for the neuroscientific study of free will. Other scientists have praised this research as groundbreaking. In philosophy, the reception has been more negative, often even dismissive. First, I will propose a diagnosis of this striking discrepancy. I will suggest that the experiments seem irrelevant, from the perspective of philosophy, due to the way in which they operationalize free will. In particular, I will argue that this operational definition does not capture free will properly and (...) that it is based on a false dichotomy between internal and external causes. However, I will also suggest that this problem could be overcome, as there are no obvious obstacles to an operationalization of free will that is in accord with the philosophical conception of free will. (shrink)

This thesis philosophically examines, critically discusses, and proposes how a plausible philosophical framework of consciousness and free will should be formulated. This framework takes into account contemporary scientific research on human consciousness and free will and its possible challenges; also it is examined how this framework should be related to theistic beliefs – especially those connected to human and divine consciousness and free will. First, an overview of important research within the natural sciences about the conscious mind is presented together (...) with its challenges to a theistic worldview. Next, questions related to reductive physicalism and dualism as a thesis and an antithesis are discussed. This dialectical approach leads to two lines for possible alternatives: emergence theories and process panpsychism. The subsequent analysis suggests that a form of process panpsychism in combination with a weaker form of emergence is most plausible. After a discussion of some central ideas about determinism and indeterminism, together with a brief overview of standard arguments within the philosophical free will debate, the proposed emergent process panpsychism is related to these standard arguments in the free will debate and scientific research about decision-making. As a result it will be suggested how free will should be understood in relation to the emergent process panpsychism. The consequences of these results are then discussed in relation to a theistic worldview. Here panentheism will be suggested as the most reasonable conception of God. Also, the consequences for divine consciousness, divine action and interaction, the human soul, life before birth and after death, and more briefly a personal relationship with God, theological determinism, omniscience, and omnipotence will be discussed specifically in relation to panentheism in an emergent process panpsychist setting. (shrink)