NATURE, REALITY, AND THE SACRED: A MEDITATION IN SCIENCE AND RELIGION

Abstract. Many scientists now recognize the participation of the knower in the known. Not many admit, however, that scientists rely upon intuitions about reality commonly attributed to philosophy and religion: that sensory experience relates us to an order in nature congruent with our minds and of value congruent with our fulfilled being. Nature has disclosed itself to scientists—albeit fragmentarily—as power, life, order, and unity or meaning. In science these remain limit questions, raised but unanswered. In the unity of these qualities, assumed by science, the sacred begins to appear. Addressing the limit questions, not only of scientific but of human experience, is the province of philosophy and religion.     

Gregersen's Vision of a Theonomous Universe

In his article, "The Idea of Creation and the Theory of Autopoietic Processes," Niels H. Gregersen has proposed an important thesis: God supports and sustains autopoietic processes in nature. This contribution underscores what Paul Tillich called theonomy , a conception of the divine presence or action as one which under-girds, makes possible, and brings to perfection the creature's autonomy and creativity. The concept of theonomy is represented not only in contemporary Christian theology, but also in the work of Alfred North Whitehead and the Japanese Buddhist thinker, Tanabe Hajime. Gregersen shows that this concept extends not only to existential realities, but also to science and the processes of nature. There are connections, as well as differences, to be noted between Gregersen and Whitehead. This train of thought would be further enhanced if it included a discussion of the concept of God as the power to be—a connection that certainly is implied in Gregersen's argument.     

Developmental changes in retention: Independent of age?

It is commonly believed that age differences in memory are due primarily to input processes and secondarily, if at all, to retention processes. The present study examined this belief with a test-retest paradigm, varying rehearsal conditions orthogonal to age (first- and second-graders vs. college students). Large age effects were found for both original learning and retention, and these effects were independent of rehearsal conditions. An estimate of the relative magnitude of each suggested that age effects on retention were about half as large as age effects on original learning (e.g., input).     

The perception of a changing shape

Under specified conditions a pair of simple shapes are matched by a subject when almost all supplementary textural and space cues of depth vision have been removed. Under such conditions it is found that shape constancy is no longer present. However, the effect of regular rotatory motion of the shape is sufficient to restore constancy in the continued absence of other cues. Degree of perceptual constancy appears to be correlated with rate of change of shape. It is suggested that an explanation of the phenomenon is to be sought along the lines of Michotte's concept of “object creation” rather than in terms of gradient variables.     

Automatic attentional orienting to other people’s gaze in schizophrenia

Explicit tests of social cognition have revealed pervasive deficits in schizophrenia. Less is known of automatic social cognition in schizophrenia. We used a spatial orienting task to investigate automatic shifts of attention cued by another person’s eye gaze in 29 patients and 28 controls. Central photographic images of a face with eyes shifted left or right, or looking straight ahead, preceded targets that appeared left or right of the cue. To examine automatic effects, cue direction was non-predictive of target location. Cue–target intervals were 100, 300, and 800?ms. In non-social control trials, arrows replaced eye-gaze cues. Both groups showed automatic attentional orienting indexed by faster reaction times (RTs) when arrows were congruent with target location across all cue–target intervals. Similar congruency effects were seen for eye-shift cues at 300 and 800?ms intervals, but patients showed significantly larger congruency effects at 800?ms, which were driven by delayed responses to incongruent target locations. At short 100-ms cue–target intervals, neither group showed faster RTs for congruent than for incongruent eye-shift cues, but patients were significantly slower to detect targets after direct-gaze cues. These findings conflict with previous studies using schematic line drawings of eye-shifts that have found automatic attentional orienting to be reduced in schizophrenia. Instead, our data indicate that patients display abnormalities in responding to gaze direction at various stages of gaze processing—reflected by a stronger preferential capture of attention by another person’s direct eye contact at initial stages of gaze processing and difficulties disengaging from a gazed-at location once shared attention is established.     

Short-term mood repair through art-making: Positive emotion is more effective than venting

We examined two mechanisms by which creating visual art may serve as a form of short-term mood repair. After viewing a film that induced a negatively valenced mood, participants were given a self-report affect grid that assessed mood valence and arousal. Participants then engaged in one of three tasks: creating a drawing expressing their current mood (venting), creating a drawing depicting something happy (positive emotion), or scanning a sheet for specific symbols (distraction control). Mood valence and arousal were then reassessed. Arousal remained unchanged after the interventions in all conditions. Valence became more positive in all three conditions, but the greatest improvement occurred after the positive emotion intervention. Valence improved no more after venting than after the control task. Results show that in the short-term, attending to and venting one’s negative feelings through art-making is a less effective means of improving mood than is turning away from a negative mood to something more positive. These findings are consistent with research on the beneficial effects of positive emotions and cast doubt on the often assumed view that artists improve their well being by expressing suffering.     

Living in Alternative and Inner Worlds: Early Signs of Acting Talent

In an exploratory, qualitative study, 11 professional actors were interviewed about their childhoods to investigate the early predictors of acting talent. To control for verbal talent, scientists-turned-lawyers were selected as a comparison group. Participants were asked about their families, schooling, and training, as well as about their early propensities for play and imagination, their orientation towards fiction, and their emotionality and attunement to others' mental states. Actors' childhood memories differed from those of the lawyers in the following respects. The actors recalled greater engagement in alternative worlds (imaginary and fictional worlds) and in inner worlds (emotional and other mental states). Not surprisingly, then, they were also more likely to recall feeling different from others and unable to engage fully in school. Unlike the lawyers, the actors recalled practicing for their adult roles as early as age 4—by inventing and directing plays in their backyards. Unlike lawyers, actors chose their careers despite parental discouragement: although their parents valued the arts, they discouraged the choice of acting as a career. Taken together, the results suggest that an early interest in alternative and inner worlds and an identification of oneself as different from others are predictive of early and steady involvement in theater—a choice of career in which one can live daily in another world of imagined lives and in the other world of others' mental lives.