Abstract: Many believe that, in addition to cognitive capacities, autonomous robots need something similar to affect. As in humans, affect, including specific emotions, would filter robot experience based on a set of goals, values, and interests. This narrows behavioral options and avoids combinatorial explosion or regress problems that challenge purely cognitive assessments in a continuously changing experiential field. Adding human-like affect to robots is not straightforward, however. Affect in organisms is an aspect of evolved biological systems, from the taxes of (...) single-cell organisms to the instincts, drives, feelings, moods, and emotions that focus human behavior through the mediation of hormones, pheromones, neurotransmitters, the autonomic nervous system, and key brain structures. We argue that human intelligence is intimately linked to biological affective systems and to the unique repertoire of potential behaviors, sometimes conflicting, they facilitate. Artificial affect is affect in name only and without genes and biological bodies, autonomous robots will lack the goals, interests, and value systems associated with human intelligence. We will take advantage of their general intelligence and expertise, but robots will not enter our intellectual world or apply for legal status in the community. -/- . (shrink)

This work constitutes the proceedings of a New York Academy of Sciences conference held in September 2002. It seeks to take stock of understanding of the self and its relation to the brain, and consider future directions for scientific research in a multidisciplinary context.

This paper explores the role of the curator in hospitals. The arts play a significant role in every society; however, recent studies indicate a neglect of the aesthetic environment of healthcare. This international study explores the complex role of the curator in modern hospitals. Semi-structured interviews were conducted with ten arts specialists in hospitals across five countries and three continents for a qualitative, phenomenological study. Five themes arose from the data: Patient involvement and influence on the arts programme in hospital (...) Understanding the role of the curator in hospital Influences on arts programming in hospital Types of arts programmes Limitations to effective curation in hospital. Recommendations arising from the research included recognition of the specialised role of the curator in hospitals; building positive links with clinical staff to effect positive hospital arts programmes and increasing formal involvement of patients in arts planning in hospital. Hospital curation can be a vibrant arena for arts development, and the role of the hospital curator is a ground-breaking specialist role that can bring benefits to hospital life. The role of curator in hospital deserves to be supported and developed by both the arts and health sectors. (shrink)

Humphreys and Forde argue that semantic memory is divided into separate substores for different kinds of information. However, the neuro-imaging results cited in support of this view are inconsistent and often methodologically and statistically unreliable. Our own data indicate no regional specialisation as a function of semantic category or domain and support instead a distributed unitary account.