The Evolution of a Scientific Concept

A philosophically comprehended account is given of the genesis and evolution of the concept of protein. Characteristic of this development were not shifts in theory in response to new experimental data, but shifts in the range of questions that the available experimental resources were fit to cope with effectively. Apart from explanatory success with regard to its own range of questions, various other selecting factors acted on a conceptual variant, some stemming from a competing set of research questions, others from an altogether different field of inquiry, and still others from the external environment. These results are best explained on, hence support, an evolutionary model of the progress of experimental investigation, whose outlines are briefly discussed. This revised version was published online in August 2006 with corrections to the Cover Date.     

Sociocultural Evolution and the Future of World Society

World society has been emerging on a global scale, but the old world-system of multiple cultures continues to exist at the same time that a global culture is in formation. In this article the author discusses the relations among these forms of integration in the contemporary system, the coming dark age of deglobalization, and the potential for the eventual emergence of a collectively rational and democratic global commonwealth.     

WHAT IS CONSCIOUSNESS AND HAS IT EVOLVED?

Research into consciousness has now become respectable, and much has been written about it. Is consciousness the exclusive property of human beings, or can it be found also in animals? Can machines become conscious? Is consciousness an illusion, and are all mental states ultimately reducible to the movement of molecules? If consciousness is other than matter, what connection does it have with matter? These and others like them are now serious scientific questions in the West. This article discusses consciousness within the frame of the following assertions: Consciousness has evolved from earlier states of awareness to be found in lower forms of life. The current scientific method is too restrictive for the study of conscience and its evolution. In particular classical logic leads scientists to ignore or reject consciousness as a legitimate field of study. Mind and matter, generalized as knowing and being, have equal status.     

CONSTRUCTING A THEOLOGY OF EVOLUTION: BUILDING ON JOHN HAUGHT

The construction of a distinctively Christian “theology of evolution” or “theistic evolution” requires the incorporation of the science of evolutionary biology while building a more comprehensive worldview within which all things are understood in relation to our creating and redeeming God. In the form of theses, this article brings four support pillars to the constructive work: (1) orienting evolutionary history to the God of grace; (2) affirming purpose for nature even if we cannot see purpose in nature; (3) employing the theology of the cross to discern divine compassion in the natural world; and (4) relying on the divine promise of new creation. Among other things, John Haught's blueprint has located the pedestals on which these pillars will stand. For this groundwork, Haught deserves thanks.