Normative naturalism and the challenge of relativism: Laudan versus Worrall on the justification of methodological principles

In Science and Values, Larry Laudan argues that rational scientific change is not restricted to scientific theory, but may also affect the methodology and axiology of science. In subsequent debate, John Worrall has raised the question of whether invariant principles of methodology are necessary in order to avoid epistemological relativism. Worrall argues that Laudan's denial of such principles leads straight to relativism. By contrast, Laudan claims that, rather than methodological invariance, what is required to escape relativism is a rational justification of such principles. In this paper, it will be argued that the normative naturalist meta‐methodology, which Laudan has developed in work subsequent to Science and Values, contains the resources needed to mount a satisfactory response to Worrall's charge of relativism.     

Graduate trends for one marriage and family therapy program in an interdisciplinary setting

This research compared trends from 1981 to 1993 in several mental health professional training programs at the University of Houston Clear Lake, surveying graduates from three professional mental health master's programs—clinical psychology, school psychology, and family therapy—with the goal of identifying trends in the status of their professional credentialing and current employment. Four mental health groups have attained licensure since a 1981 survey, resulting in graduates now seeking professional licenses and perform psychotherapy more exclusively than other mental health activities. Interdisciplinary training has become increasingly important due to the introduction of managed care and other insurance regulating entities.     

Starting out: The early phases of four creative careers—darwin,van Gogh,Freud, and Shaw

This paper introduces the four that follow it. The others deal with the phase of the creative career we call starting out. Of the four individuals discussed in those papers, Darwin moved rather smoothly from an early phase of field work in natural history to a later phase of theoretical biology. His work in natural history became incorporated within the theoretical enterprise, the whole move being accomplished by about the age of 30. van Gogh had a protracted early phase as a mediocre art dealer and then as a failed Christian minister to the poor, rejected and scorned by his co-religionists. At about the age of 30 he made a clear commitment to a career in art and began a long period of training, seeking help from other artists but mainly directing his own development. As with Darwin there was a certain degree of overlap of earlier and later phases, in the sense that his art displayed religious overtones for some time. Freud had brilliant early careers—as a neurologist and as a medical practitioner. He did not move decisively toward psychoanalysis until his early forties. Shaw, too, had brilliant early careers—as a radical orator, as a journalist, and as a music critic. His career as a dramatist did not begin in earnest until his forties. Three of the four produced initial sketches that were significant in prefiguring their later careers: Darwin'sJournal of the voyage of theBeagle, Freud'sThe Project, and Shaw's letter,Dear Dorothea. Other topics are taken up as appropriate in one or other of the four cases: the network of enterprise, the ensemble of metaphors, the belief system, and the social web. Taken together with a discussion of the uniqueness of each creative person, they give a sense of the evolving systems approach to creative work.     

How foreign exchange dealers in the City of London cope with occupational stress

Two hundred and twenty-five foreign exchange dealers working in the City of London completed the Coping Inventory of the Occupational Stress Indicator as part of an investigation of the mental health, job satisfaction, alcohol intake, and occupational stress of this employment group. Results indicate that dealers make less use of the coping strategies examined than the normative population, and that dealers appear to be a very homogeneous group in their use of coping techniques. The coping strategies adopted by various subgroups of dealers were also examined. Problems with the reliability of the Coping Inventory are highlighted.     

Commentary: Moral growth in medical students

Knight has shown how the moral growth of medical students involves a spiritual journey. He may, however, present too sanguine a portrayal of the extent to which the medical education environment promotes this moral and spiritual growth. Medical school may indeed be more abusive than supportive. Admitting more women to medical school and teaching more humanities courses, while worthwhile, will not necessarily promote the goals that Knight appropriately advocates.     

The categorization of thought disorder

We describe the development of a new system for categorizing thought disorder. In the development phase (Study 1), we examined the degree to which speech samples and definitions of thought disorder subtypes taken from: (1) the Scale for the Assessment of Thought, Language, and Communication (TLC); (2) the Though Disorder Index (TDI); and (3) the Assessment of Bizarre-Idiosyncratic Thinking (BIT), reflected disturbances in form versus disturbances in content. Ratings were provided by naive judges, experienced clinicians, and linguistic experts. The results contributed to the development of a new system dividing thought disorder into disturbances in (1) fluency, (2) discourse coherence, (3) content, and (4) social convention. In the validation phase (Study 2), 21 schizophrenic and 19 manic subjects were interviewed, interpreted proverbs, and responded to Rorschach cards. Subjects' speech was rated using the TLC, TDI, and BIT. We also measured hallucinations, delusions, and digit span performance. The results of Study 2 provided evidence supporting the validity of our new categorization system.