Issues arising from quantum physics
Andrew D. Briggs, Hans Halvorson, Andrew M. Steane
Abstract
Abstract The unresolved problem of the physical interpretation of quantum theory is laid out, and comments on existing attempts to solve it are given. The chapter then discusses ways in which the quantum picture of physical reality may or may not have something to offer to our understanding of human identity and divine action. It is unknown whether the physical expression of human identity relies on the more subtle features of quantum states. If it does, then it may be physically impossible to make copies of personal beings such as humans, and it may be invalid to invoke a reductionist model of brain function. However, this remains unknown and it is premature to make extensive claims. The same applies to the question of divine action. But quantum physics offers many positive lessons in truth-seeking, technology, humility, living with unanswered questions, and in enlarging our theological imagination.