Reductionist explanations in biology generally assume that biological mechanisms are highly deterministic and basically similar between individuals. A contrasting view has emerged recently that takes into account the degeneracy of biological processes—the ability to arrive at a given endpoint by a variety of available paths, even within the same individual. This perspective casts significant doubt on the prospects for the ability to predict behavior accurately based on brain imaging or genotyping, and on the ability of neuroscience to stipulate ethics.

The life sciences in the 20th century were guided to a large extent by a reductionist program seeking to explain biological phenomena in terms of physics and chemistry. Two scientists who figured prominently in the establishment and dissemination of this program were Jacques Loeb in biology and Ivan P. Pavlov in psychological behaviorism. While neither succeeded in accounting for higher mental functions in physical-chemical terms, both adopted positions that reduced the problem of consciousness to the level of reflexes and associations. (...) The intellectual origins of this view and the impediment to the study of consciousness as an object of inquiry in its own right that it may have imposed on peers, students, and those who followed is explored. (shrink)

A theologian answers the question: What is the relationship between the hallucinogenic drugs, such as hashish, marihuana, mescaline, psilocybin, LSD, and both mysticism and morality?

Only a negative fundamental option, that is, the engagement of man's core awareness and freedom, can bring about the reality known as mortal sin.

In this paper, we discuss the macroscopic quantum behavior of simple superconducting circuits. Starting from a Lagrangian for electromagnetic field with broken gauge symmetry, we construct a quantum circuit model for a superconducting weak link (SQUID) ring, together with the appropriate canonical commutation relations. We demonstrate that this model can be used to describe macroscopic excitations of the superconducting condensate and the localized charge states found in some ultrasmall-capacitance weak-link devices.

The statistical properties of a single quantum object and an ensemble of independent such objects are considered in detail for two-level systems. Computer simulations of dynamic zero-point quantum fluctuations for a single quantum object are reported and compared with analytic solutions for the ensemble case.

Covenant Theology brings together a number of perspectives on this important feature of Christian tradition from across the theological discipline. Based on four lectures delivered at the University of Liverpool, each address is followed by a response, allowing respected scholars of the field to engage in lively and public debate. The progression from Old Testament to New Testament, then to systematic theology and pastoral theology is intentional, as readers are encouraged to view theology as an integrative discipline rather than a (...) series of fragmented specialisms with little or no relation to one another. With contributions from Stephen Clark, James Dunn, Gary Badcock, and Robin Gill, this academic book combines fresh insights with more traditional approaches and makes for an informed and interesting read. · Lively public debate from key scholars responding to each point. · Discussions from the full length of the Bible. · Practical in its application. · Wide view of theological debate. · Links theology to other disciplines. · Encourages everyone to join the debate. (shrink)

Philosophy: The Big Questions occupies a unique position among introductory texts in philosophy. Designed for a single-semester introductory course in philosophy, it includes both classic readings in philosophy and newer articles. Presents, in one volume, canonical and contemporary works in ethics, metaphysics, philosophy of religion, and epistemology. Topics discussed include knowledge, religion, freedom, morality, and the meaning of life. Serves as a comprehensive and compelling introduction to philosophy. Together with traditional readings it also presents non-traditional, feminist eadings from a continental (...) perspectives. (shrink)

Introduction to one of the most important, controversial, and suggestive works of moral philosophy ever written.

Topics in Cognitive Science, Volume 14, Issue 3, Page 467-491, July 2022.