William Hasker

The doctrine of the processions of the Son and the Holy Spirit from the Father, long an integral part of the trinitarian tradition, has recently been challenged by a number of philosophers and theologians, as is shown in the preceding article by Ryan Mullins. In this reply I speak briefly of the place of the doctrine in tradition. I then review biblical evidence supporting the doctrine, and provide a logical analysis which shows that the doctrine is coherent and has the resources to meet the challenges that have been raised against it.

What is the status of belief in God? Must a rational case be made or can such belief be properly basic? Is it possible to reconcile the concept of a good God with evil and suffering? In light of great differences among religions, can only one religion be true? The most comprehensive work of its kind, Reason and Religious Belief, now in its fourth edition, explores these and other perennial questions in the philosophy of religion. Drawing from the best in both classical and contemporary discussions, the authors examine religious experience, faith and reason, the divine attributes, arguments for and against the existence of God, divine action (in various forms of theism), Reformed epistemology, religious language, religious diversity, religion and science, and much more. Retaining the engaging style and thorough coverage of previous editions, the fifth edition features revised treatments of omnipotence, miracles, and providence and updated suggestions for further reading. A sophisticated yet accessible introduction, Reason and Religious Belief, Third Edition, is ideally suited for use with the authors' companion anthology, Philosophy of Religion: Selected Readings, Fifth Edition (OUP, 2015).

The Thomistic doctrine of the soul as the form of the body has many of the right intentions. It aims to promote a close integration of soul and body, and more broadly of the human person with the overall world of nature. Emergent dualism responds that all creatures possess souls if the biological organism has developed in a way that enables it to be the “emergence base” for a soul. This chapter explains a brief survey of Aquinas's view of the soul, following the exposition of that view by Eleonore Stump. The human soul is different from other subsistent immaterial forms, in that the human soul, unlike an angel, does configure matter. The distinctive nature of the human soul, as contrasted with the souls of animals, makes it plain that humans are not merely animals; rather, they are “rational animals”, with all that implies.

Emergentism provides a remarkably appropriate fit with an evolutionary account of the history of life on earth. Emergentism presents us with a compelling picture of the co‐evolution of mind and brain. Among the emergentist options, emergent dualism is the one that best satisfies the requirements of both good philosophy and sound theology. The common versions of creationism are generally modeled on the dualism of Rene Descartes, according to which body and mind are two radically different kinds of substances. The body is physical through andthrough; it has all the natural, physical properties we are familiar with through the physicalsciences, but in itself it has no trace of mental properties such as thought or even sensation. The mind is the “thinking thing”; its essential characteristic is consciousness and conscious thought, with everything that goes along with that.

An argument is presented, based on a common-sense interpretation of an everyday experience, for emergent dualism as the best available account of the origin of the human mind/soul. Emergent dualism is superior to subjective idealism in that it honors the common-sense conviction that the things we encounter have a real, physical existence, separate from our mental perceptions of them. It is superior to materialism in that it allows for our mental states to have real, physical effects, distinct from the effects of the physical states that accompany the mental states. It is also superior to materialism in allowing for a real, unified self that is not merely a collection of physical particles. These features allow emergent dualism to provide a foundation for libertarian free will; belief in such free will is another deliverance of common sense that cannot readily be reconciled with materialism. Emergent dualism is superior to standard varieties of dualism in giving a plausible account of the minds of non-human animals. Perhaps surprisingly, emer­gent dualism is superior both to traditional dualism and to standard varieties of materialism in combining readily with theories of biological evolution, in which natural selection promotes both the physical and mental development of complex organisms.