Fantasy or structural defect? The borderline dilemma as viewed from analysis of an experience of nonhumanness

The experience of nonhumanness, a crucial aspect of the phenomenal self of borderline states, is studied in two cases to test assumptions concerning the application of the classic ego-psychological or object-relations and self-psychological models. Are these experiences to be seen as fantasy and treated as manifest content, with dynamically active unconscious conflict and meaning, requiring interpretation, or as a developmental arrest in which structural disturbances are ameliorated through clarifying and empathic interventions? The first case is of a patient with a neurotic depression and hysterical and obsessional character traits, treated in a classic psychoanalysis. Even though dyadic oral and anal fantasies were strongly in evidence, the ego was well integrated. The second case is of a severe borderline patient who showed depressive panic and agoraphobia. Her major ego disturbances, poorly integrated and differentiated self- and object representations, and primitive defenses prevented effective psychoanalytically oriented treatment. Interventions were used to consolidate self-representations, internalize tension-regulating structures, promote adaptive ego functions and reality testing. These clarifications were necessary to move the patient to where she could tolerate facing unconscious dynamic conflicts. Only at that point could repression be lifted, memory emerge, and interpretation be utilized.     

IVF technology and the argument from potential

Singer and Dawson point out that two arguments against abortion, that the embryo is entitled to protection because from fertilization it is (1) a human being or (2) a potential human being, are also used by opponents of embryo experimentation. They focus on the second argument, evaluating the notion of potentiality as it applies to gametes, to the unimplanted embryo, to the implanted developing embryo, and to the embryo created by in vitro fertilization (IVF). They argue that there is a crucial distinction between natural reproduction, in which all that is needed for the embryo to have a prospect of reaching its potential is for those involved to refrain from stopping it, and IVF, in which the embryo cannot develop into a person without a deliberate human act. Reproductive techniques necessitate our rethinking of established views about potentiality, and how it should be applied to the embryo in a laboratory.     

Gender differences,mediation, and disciplinary styles in children's responses to television

A sample of kindergarten and first-grade children was studied in a research center and at school to determine the extent to which family communication mediated their comprehension of television, as well as a series of cognitive skills necessary for such comprehension. Separate analyses were conducted for boys and girls, and results indicated that certain styles of family mediation facilitated comprehension more effectively for boys than for girls. Additionally, differential effects of two styles of discipline were found for each sex.This research was funded by a grant to Jerome and Dorothy Singer from the John D. and Catherine T. MacArthur Foundation entitled Television and Family Living Patterns.     

ETHICS AND SOCIOBIOLOGY

Abstract. Sociobiologists make large claims for their subject. Knowing about the genetic underpinnings of human society will, they claim, enable us to understand all of human behavior and even to solve the ancient philosophical questions of how we ought to live. This essay assesses the significance of sociobiology for ethics. It argues that sociobiologists have misunderstood the relevance of facts to values and that their larger ambitions for their subject are bound to remain unfulfilled. Nevertheless, philosophers are wrong to ignore sociobiology. To give a genetic account of the existence of a widely held value does not justify that value, but it does say something of relevance to the ethical issues. The problem is to work out just what difference such an explanation makes.     

Muscle tension in human operant heart rate conditioning

The physiological mechanism involved in human operant heart rate conditioning is not known. If skeletal muscle tension is a mediator, it should be possible to generate significant heart rate increases by inconspicuous voluntary muscle tension. Eleven subjects were instructed to generate inconspicuous muscle tension for 90-second periods. No gross muscle movements were observed, but average heart rate during the trials was over 13 beats-per-minute greater than pre-trial base lines. Respiratory pattern changes and surface electromyogram changes did not reliably correlate with heart rate increases. Inconspicuous muscle tension could be a mediator in human operant heart rate conditioning, and cannot be ruled out by absence of change in respiratory pattern or electromyogram.     

High-speed memory retrieval with auditorily presented stimuli

Two groups of 8 Ss memorized three lists of consonental phonemes. The length of the memorized lists (M) was one, two, and four phonemes. Test words were presented, and reaction time (RT) for S to say whether or not the word started with a member of the memorized list was measured. RT increased with M. In one group, the phonemes comprising the memorized sets were dissimilar. RT increased linearly with M for that group. In the other group, the phonemes comprising the sets were similar. The function relating RT to M appeared to deviate from linearity. Even after extended practice, all the evidence was consistent with a somewhat modified serial model of memory retrieval.     

Choice reactions with a null stimulus event

A procedure for producing a null stimulus (S₀) in a CRT task is described. The S₀ produced is shown to elicit reactions that have characteristics of responses given to stimuli (S₁) that appear in regular CRT tasks. It was also discovered that, in this procedure, the initiation of S₀ sampling comes earlier than that of S₁ when S₀ and S₁ appear in the same CRT task. The nature of S₀ as well as the apparent reasons for its early sampling are discussed.     

A constituent comparison model of a picture-first verification task

In a recent critique of Carpenter and Just’s (1975) verification model, Tanenhaus, Carroll, and Bever (1976) pointed out that the estimates of the comparison parameter of the model varied considerably among tasks. In particular, estimates of this parameter were higher for picture-first than for sentence-first sentence-picture verification tasks. The picture-first estimates, however, were based upon an analysis of only a subset of the trials: namely, those in which the preposition “above” was embedded in the sentence. When a more comprehensive model is applied to the data of picture-first experiments, the estimates of the comparison operation are comparable to those based on sentence-first tasks.