Previous research suggests that implicit sequence learning is superior for believers in the paranormal and individuals with increased cerebral dopamine. Thirty-five healthy participants performed feedback-guided anticipations of four arrow directions. A 100-trial random sequence preceded two 100-trial biased sequences in which visual targets on trial t tended to be displaced 90° clockwise or counter-clockwise from those on t − 1. ISL was defined as a positive change during the course of the biased run in the difference between pro-bias and counter-bias (...) responses. It was hypothesized that this difference would be greater for believers in the paranormal than for skeptics, for those who received dopamine than for those who received placebo, and for believers who received dopamine than for the other groups. None of the hypotheses were supported by the data. It is suggested that a simple binary guessing task with a focus on prediction accuracy during early trials should be considered for future explorations. (shrink)

We investigated the extent to which people could generate sequences of responses based on knowledge acquired from the Serial Reaction Time task, depending on whether it felt subjectively like the response was based on pure guessing, intuition, conscious rules or memories. Norman and Price argued that in the context of our task, intuition responses were the same as guessing responses. In reply, we argue that not only do subjects apparently claim to be experiencing different phenomenologies when (...) saying intuition versus guess, but also intuition and guess responses are associated with different behaviors. We found that people could control the knowledge when generating responses felt to be based on intuition but not those felt to be pure guessing. We present further evidence here that triplets associated with intuition but not guessing were also processed fluently. (shrink)

In the typical single-stimulus perceptual identification task, accuracy is improved by prior study of test words, a repetition priming benefit. There is also a cost, inasmuch as previously studied words are likely to be produced as responses if the test word is orthographically similar but not identical to a studied word. In two-alternative forced-choice perceptual identification, a test word is flashed and followed by two alternatives, one of which is the correct response. When the two alternatives are orthographically similar, (...) test words identical to previously studied items are identified more accurately than new words but tests words orthographically similar to studied words are identified less accurately than new words . Ratcliff and McKoon argue that these are bias effects that arise in the decision stage of word identification. We report five experiments that examined the alternative hypothesis that these bias effects arise from postperceptual guessing strategies. In single-stimulus perceptual identification, repetition priming benefits were equally great for young and older adults who claimed to use deliberate guessing strategies and those who did not . In contrast, only groups of young and older people who claimed to deliberately guess studied words in a two-alternative forced-choice task showed reliable benefits and costs. Costs and benefits were abolished in the two-alternative forced-choice task when a very long study list was used, presumably because the increased retrieval burden made the use of deliberate guessing strategies less attractive . Under conditions similar to those of Experiment 3, repetition priming was observed in single-stimulus perceptual identification . These results are consistent with the view that costs and benefits in the forced-choice perceptual identification task arise from deliberate guessing strategies but that those in the single-stimulus task do not. The possibility that the observed relationship between strategy reports and priming effects reflects erroneous postexperimental assessments of strategies by participants is also considered. (shrink)

Iconicity, or the resemblance between form and meaning, is often ascribed to a special status and contrasted with default assumptions of arbitrariness in spoken language. But does iconicity in spoken language have a special status when it comes to learnability? A simple way to gauge learnability is to see how well something is retrieved from memory. We can further contrast this with guessability, to see (1) whether the ease of guessing the meanings of ideophones outperforms the rate at which (...) they are remembered; and (2) how willing participants’ are to reassess what they were taught in a prior task—a novel contribution of this study. We replicate prior guessing and memory tasks using ideophones and adjectives from Japanese, Korean, and Igbo. Our results show that although native Cantonese speakers guessed ideophone meanings above chance level, they memorized both ideophones and adjectives with comparable accuracy. However, response time data show that participants took significantly longer to respond correctly to adjective–meaning pairs—indicating a discrepancy in a cognitive effort that favored the recognition of ideophones. In a follow‐up reassessment task, participants who were taught foil translations were more likely to choose the true translations for ideophones rather than adjectives. By comparing the findings from our guessing and memory tasks, we conclude that iconicity is more accessible if a task requires participants to actively seek out sound‐meaning associations. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Task of the Name: A Reply to Carol PosterJason HelmsIn the fields with which we are concerned, knowledge comes only in lightning flashes. The text is the long roll of thunder that follows.—Walter Benjamin, Arcades N1, 1 (1999)Logos, in whose lighting they come and go, remains concealed from them, and forgotten.—Martin Heidegger, “Aletheia” (1975, 122)One of the first things learned in the most rudimentary attempt at stargazing (...) is that the utmost effort must be paid in neglecting to gaze at stars. Instead, one must gaze near them. Owing to the physiological organization of the eye, night vision is enhanced toward the periphery of vision rather than the center. Consequently, one can actually perceive one’s own lack of perception by staring at a star, finding it disappear, and then staring near the star only to see it reappear. What follows, in this light or darkness or tension of these two extremes, is not empirical in any sense of the word, which is given to its own extremes. Rather, I hope through various a/(i)llusions and sidelong tangents to glance offthe surface of my target. As you may guess, superficial puns—like star(e)—provide one of the most reflective surfaces offof which to bounce/riff. [End Page 278]Carol Poster’s recent article, “The Task of the Bow: Heraclitus’ Rhetorical Critique of Epic Language” (2006), provides much fruitful ground for a rhetorical critique of Heraclitus and a Heraclitean critique of rhetoric—many surfaces offof which to glance. However, her analysis is often in a decidedly unharmonious tension with itself. Accordingly, this essay constitutes an attempt to tune by ear. In the course of this response I will outline at which points I diverge from her argument, offering my own listening relation to, and consequently my own reading of, Heraclitus, and propose alternative, but perhaps corrective, views of Heraclitus’s relation to the Logos and his practiced rhetorics. Let us first start at the end before proceeding through Poster’s argument.Poster’s ConclusionsAt the end of her article, Poster offers five conclusions that afford us now an ingress for her essay. For the sake of brevity (and, of course, clarity and sincerity) I have shortened them and added a sixth with which she concludes the article:1. Heraclitus focuses on the problem of correctness of names substantially before Prodicus and Protagoras.... Heraclitus thus prefigures two themes discussed more extensively by later writers. First, Heraclitus seems concerned with the art of what came to be called “orthoepeia” (the study of correctness of names) for which the sophists Prodicus and Protagoras later became famous. Second, he at least considers the possibility that one can learn something about the nature of things by examining the nonliteral senses of their names, a position that is articulated in its most extreme form by the Heraclitean Cratylus in Plato’s dialogue of that name.2. Heraclitus is an early example of logos philosopher, in the Gadamerian sense, in that he believes that investigation of language can provide information that is not exclusively or trivially linguistic. He is an early example of the “linguistic turn” in Greek thought.3. For Heraclitus, the instability of language is part of a radical instability of the world. Since things change too quickly to be examined, their stable names are all that is available for investigation. While surfaces change, hidden harmonies, which are both concealed and revealed in words, remain. And yet even names themselves, if temporally fixed, are still interpretively unstable. [End Page 279]4. Each positively attributed name or statement should be read two ways simultaneously in a sustained and irresolvable tension, literally and nonliterally, with the opposing figurative statement both contradicting and yet sustaining the literal one.5. These considerations lead Heraclitus, in his own prose, to a constant tension between rejection of epic vocabulary and ideas as inaccurate and frequent use of them; even when Homer and Hesiod are partially rejected, inquiry into them remains a valid means of investigation. Heraclitus does not simply suggest that epic should be entirely ignored in favor, for example, of direct examination of or experimentation on physical objects, nor purely internal (Cartesian... (shrink)

Consciousness can be measured in various ways, but different measures often yield different conclusions about the extent to which awareness relates to performance. Here, we compare five different subjective measures of awareness in the context of an artificial grammar learning task. Participants expressed their subjective awareness of rules using one of five different scales: confidence ratings , post-decision wagering , feeling of warmth , rule awareness , and continuous scale . All scales were equally sensitive to conscious knowledge. PDW, (...) however, was affected by risk aversion, and both RAS and SDS applied different minimal criteria for rule awareness. CR seems to capture the largest range of consciousness, but failed to indicate unconscious knowledge with the guessing criterion. We close by discussing the theoretical implications of scale sensitivity and propose that CR’s unique features enable a finer assessment of subjective states of awareness. (shrink)

We address some concerns related to the use of post-trial attribution judgments, originally developed for artificial grammar learning , during the version of the serial reaction time task used by Fu, Dienes, and Fu . In particular, intuition attributions, which are central to Fu et al.’s arguments, seem problematic: This attribution is likely to be made when stimuli contain several competing sources of information to which subjective feelings could be attributed. The interpretation of intuition attributions in Fu et al.’s (...) SRT generation task is problematic because the procedure involved a 2-element sequence where items varied only in position. In our view, responses categorised as intuitions might have been a variety of guess response where neither judgement knowledge nor structural knowledge were conscious. The results would then be compatible with previous findings showing that people can control the use of unconscious structural knowledge even when judgement knowledge is unconscious. (shrink)

For various domains in proportional reasoning cognitive development is characterized as a progression through a series of increasingly complex rules. A multiplicative relationship between two task features, such as weight and distance information of blocks placed at both sides of the fulcrum of a balance scale, appears difficult to discover. During development, children change their beliefs about the balance scale several times: from a focus on the weight dimension (Rule I) to occasionally considering the distance dimension (Rule II), (...) class='Hi'>guessing (Rule III), and applying multiplication (Rule IV; Siegler, 1981). Because of the detailed empirical findings the balance scale task has become a benchmark task for computational models of proportional reasoning. In this article, we present a large empirical study (N = 420) of which the findings provide a challenge for computational models. The effect of feedback and the effect of individually adapted training items on rule transition were tested for children using Rule I or Rule II. Presenting adapted training items initiates belief revision for Rule I but not for Rule II. The experience of making mistakes (by providing feedback) induces a change for both Rule I and Rule II. However, a delayed posttest shows that these changes are preserved after 2 weeks only for children using Rule I. We conclude that the transition from Rule I to Rule II differs from the transition from Rule II to a more complex rule. Concerning these empirical findings, we will review performance of computational models and the implications for a future belief revision model. It is one Thing, to show a Man that he is in an Error, and another, to put him in possession of Truth. John Locke. (shrink)

Larry Barnes, Executive Director of the Southwest Missouri Baptist Association (SMBA), received a telephone call that no executive wants to receive. The pastor at Hilltop Baptist Church reported suspicions of embezzlement by the church bookkeeper. Whatever decision Barnes made in advising the pastor would impact Hilltop, the church members, the SMBA, and a number of stakeholders, including himself. His primary duty as Executive Director was to provide guidance and advice to pastors of SMBA churches, help them expand, and assist in (...) establishing new churches. However, did his professional responsibilities encompass this situation? If not, did he have an ethical obligation to help? What if his involvement caused legal and financial problems for the SMBA? What was the likelihood the bookkeeper and her family might sue the SMBA and Barnes? Many Hilltop Church members were personal friends of Barnes. He worried about jeopardizing hisfriendship with them, particularly if the accusations were incorrect. An equally important concern was whether Hilltop Church would continue to exist. Financial problems had plagued the church in recent years and the relationship between the pastor and members was already contentious. An embezzlement scandal could cause the 150 year old church to close its doors. Barnes had to decide whether to get involved and, if so, what to recommend as a course of action to Hilltop’s pastor. (shrink)

Larry Barnes, Executive Director of the Southwest Missouri Baptist Association (SMBA), received a telephone call that no executive wants to receive. The pastor at Hilltop Baptist Church reported suspicions of embezzlement by the church bookkeeper. Whatever decision Barnes made in advising the pastor would impact Hilltop, the church members, the SMBA, and a number of stakeholders, including himself. His primary duty as Executive Director was to provide guidance and advice to pastors of SMBA churches, help them expand, and assist in (...) establishing new churches. However, did his professional responsibilities encompass this situation? If not, did he have an ethical obligation to help? What if his involvement caused legal and financial problems for the SMBA? What was the likelihood the bookkeeper and her family might sue the SMBA and Barnes? Many Hilltop Church members were personal friends of Barnes. He worried about jeopardizing hisfriendship with them, particularly if the accusations were incorrect. An equally important concern was whether Hilltop Church would continue to exist. Financial problems had plagued the church in recent years and the relationship between the pastor and members was already contentious. An embezzlement scandal could cause the 150 year old church to close its doors. Barnes had to decide whether to get involved and, if so, what to recommend as a course of action to Hilltop’s pastor. (shrink)

Social attention is thought to require detecting the eyes of others and following their gaze. To be effective, observers must also be able to infer the person's thoughts and feelings about what he or she is looking at, but this has only rarely been investigated in laboratory studies. In this study, participants' eye movements were recorded while they chose which of four patterns they preferred. New observers were subsequently able to reliably guess the preference response by watching a replay of (...) the fixations. Moreover, when asked to mislead the person guessing, participants changed their looking behavior and guessing success was reduced. In a second experiment, naïve participants could also guess the preference of the original observers but were unable to identify trials which were lies. These results confirm that people can spontaneously use the gaze of others to infer their judgments, but also that these inferences are open to deception. (shrink)

Avicenna holds that since God has existed from all eternity and is immutable and impassible, he cannot come to have an attribute or feature that he has not had from all eternity. He also claims for the simultaneous causation. A puzzle arises when we consider God’s creating this world. If God is immutable and impassible, then his attributes associated with his creating this world are unchanging. So, God must have been creating the world from all eternity. But then God’s creative (...) act, one might object, seems to be no different from a matter of natural necessity. This is a threat to divine freedom, for God would then have no choice concerning his creative action. Anthony Ruffus and Jon McGinnis argue that this puzzle can be solved in such a way that Avicenna can consistently affirm divine freedom along with divine simplicity. They suggest that Naṣīr al-Dīn Ṭūsī’s interpretation might help to show that it is false that Avicenna’s God cannot choose absolutely. For it is still open to him to choose either to create eternally or to refrain from creating anything at all. Ruffus and McGinnis argue that since creating or not creating anything at all do not correspond to two distinct concepts, Avicenna’s account of divine simplicity, which denies any multiplicity in divine mind, is safeguarded along with divine freedom. I claim that God’s omnirationality requiring that he always acts for reasons is a serious threat to such an interpretation. (shrink)

Researchers of advanced technologies are constantly seeking new ways of measuring and adapting to user performance. Appropriately adapting system feedback requires accurate assessments of user performance. Unfortunately, many assessment algorithms must be trained on and use pre‐prepared data sets or corpora to provide a sufficiently accurate portrayal of user knowledge and behavior. However, if the targeted content of the tutoring system changes depending on the situation, the assessment algorithms must be sufficiently independent to apply to untrained content. Such is the (...) case for Interactive Strategy Training for Active Reading and Thinking (iSTART), an intelligent tutoring system that assesses the cognitive complexity of strategy use while a reader self‐explains a text. iSTART is designed so that teachers and researchers may add their own (new) texts into the system. The current paper explores student self‐explanations from newly added texts (which iSTART had not been trained on) and focuses on evaluating the iSTART assessment algorithm by comparing it to human ratings of the students’ self‐explanations. (shrink)

Ethics consultation has become an integral part of the fabric of U.S. health care delivery. This article summarizes the second edition of the Core Competencies for Health Care Ethics Consultation report of the American Society for Bioethics and Humanities. The core knowledge and skills competencies identified in the first edition of Core Competencies have been adopted by various ethics consultation services and education programs, providing evidence of their endorsement as health care ethics consultation (HCEC) standards. This revised report was prompted (...) by thinking in the field that has evolved since the original report. Patients, family members, and health care providers who encounter ethical questions or concerns that ethics consultants could help address deserve access to efficient, effective, and accountable HCEC services. All individuals providing such services should be held to the standards of competence and quality described in the revised report. (shrink)

Most models of response time (RT) in elementary cognitive tasks implicitly assume that the speed-accuracy trade-off is continuous: When payoffs or instructions gradually increase the level of speed stress, people are assumed to gradually sacrifice response accuracy in exchange for gradual increases in response speed. This trade-off presumably operates over the entire range from accurate but slow responding to fast but chance-level responding (i.e., guessing). In this article, we challenge the assumption of continuity and propose a phase transition model (...) for RTs and accuracy. Analogous to the fast guess model (Ollman, 1966), our model postulates two modes of processing: a guess mode and a stimulus-controlled mode. From catastrophe theory, we derive two important predictions that allow us to test our model against the fast guess model and against the popular class of sequential sampling models. The first prediction—hysteresis in the transitions between guessing and stimulus-controlled behavior—was confirmed in an experiment that gradually changed the reward for speed versus accuracy. The second prediction—bimodal RT distributions—was confirmed in an experiment that required participants to respond in a way that is intermediate between guessing and accurate responding. (shrink)

Symbolic arithmetic is fundamental to science, technology and economics, but its acquisition by children typically requires years of effort, instruction and drill1,2. When adults perform mental arithmetic, they activate nonsymbolic, approximate number representations3,4, and their performance suffers if this nonsymbolic system is impaired5. Nonsymbolic number representations also allow adults, children, and even infants to add or subtract pairs of dot arrays and to compare the resulting sum or difference to a third array, provided that only approximate accuracy is required6–10. Here (...) we report that young children, who have mastered verbal counting and are on the threshold of arithmetic instruction, can build on their nonsymbolic number system to perform symbolic addition and subtraction11–15. Children across a broad socio-economic spectrum solved symbolic problems involving approximate addition or subtraction of large numbers, both in a laboratory test and in a school setting. Aspects of symbolic arithmetic therefore lie within the reach of children who have learned no algorithms for manipulating numerical symbols. Our findings help to delimit the sources of children’s difficulties learning symbolic arithmetic, and they suggest ways to enhance children’s engagement with formal mathematics. We presented children with approximate symbolic arithmetic problems in a format that parallels previous tests of non-symbolic arithmetic in preschool children8,9. In the first experiment, five- to six-year-old children were given problems such as ‘‘If you had twenty-four stickers and I gave you twenty-seven more, would you have more or less than thirty-five stickers?’’. Children performed well above chance (65.0%, t1952.77, P 5 0.012) without resorting to guessing or comparison strategies that could serve as alternatives to arithmetic. Children who have been taught no symbolic arithmetic therefore have some ability to perform symbolic addition problems. The children’s performance nevertheless fell short of performance on non-symbolic arithmetic tasks using equivalent addition problems with numbers presented as arrays of dots and with the addition operation conveyed by successive motions of the dots into a box (71.3% correct, F1,345 4.26, P 5 0.047)8.. (shrink)

This paper investigates the time it takes unconscious vs. conscious knowledge to form by using an improved “no-loss gambling” method to measure awareness of knowing. Subjects could either bet on a transparently random process or on their grammaticality judgment in an artificial grammar learning task. A conflict in the literature is resolved concerning whether unconscious rather than conscious knowledge is especially fast or slow to form. When guessing , accuracy was above chance and RTs were longer than when (...) feeling confident . In a second experiment, short response deadlines only interfered with the quality of confident decisions . When people are unaware of their knowledge, externally enforced decisions can be made rapidly with little decline in quality; but if given ample time, they await a metacognitive process to complete. The dissociation validates no-loss gambling as a measure of conscious awareness. (shrink)

We assessed the effect of suggestion on the Deese–Roediger–McDermott paradigm and associated it with the Remember–Know–Guess paradigm. Undergraduate students were given either lists of semantically related words or texts containing these words. After the recall task, if participants did not produce the critical lure, the experimenter suggested that the word had been present, using either a question or an assertion ; these conditions were compared to a condition without suggestion. Afterwards, participants took a recognition test. The results showed that (...) strong suggestions lead to more false recognitions than other conditions and the state of consciousness associated with false recognitions tends to be a feeling of knowing rather than remembering, regardless of the verbal version . Therefore moderate suggestions did not lead to more false recognitions compare to no suggestion. We discuss the impact of suggestion on consciousness associated with false memories. (shrink)

Three experiments examined the role of response criteria in a masked semantic priming paradigm using an exclusion task. Experiment 1 used on-line prime-report and exclusion instructions in which participants were told to avoid completing a word stem with a word related to a prime flashed for 0, 38 or 212 ms. Semantic priming was significant in the items analysis, but was moderated by peoples’ ability to report the prime in the participant analysis. Prime-report thresholds in Experiment 2 were made (...) more liberal by instructing participants to guess on every trial. Prime-report increased from Experiment 1 as exclusion failures were eliminated. Experiment 3 clarified the relationship between awareness and prime identification using an on-line measure of confidence and different liberal prime report instructions. The current findings suggest that the ability to act upon and report information in a masked prime is determined by a variable response criterion, which can be manipulated as an independent variable. (shrink)

To organise future behaviour, it is important to remember both the central and contextual aspects of a situation. We examined the impact of contextual threat or safety, learned through verbal instructions, on face identity recognition. In two studies (N = 140), 72 face–context compounds were presented each once within an encoding session, and an unexpected item/source recognition task was performed afterwards (including 24 new faces). Hierarchical multinomial processing tree modelling served to estimate individual parameters of item (face identity) and (...) source memory (threat or safety context) as well as guessing behaviour. Results show that language was highly effective in establishing threatening and safe context conditions. In Study 1, a fleeting picture stream (1 s per picture) led to poor item and source recognition. Prolonged presentation times (Study 2 with 6 s per picture) improved face memory but no contextual modulation was observed. Thus, incidental face learning was surprisingly poor and rapidly changing contextual settings might have interfered with the accurate encoding of face identity information and item–source binding. (shrink)

Technology for local textual inference is central to producing a next generation of intelligent yet robust human language processing systems. One can think of it as Information Retrieval++. It is needed for a search on male fertility may be affected by use of cell phones to match a document saying Startling new research into mobile phones suggests they can reduce a man’s sperm count up to 30%, despite the fact that the only word overlap is phones. But textual inference is (...) useful more broadly. It is an enabling technology for applications of document interpretation, such as customer response management, where one would like to conclude from the message My Squeezebox regularly skips during music playback that Sender has set up Squeezebox and Sender can hear music through Squeezebox, and information extraction, where from the text Jorma Ollila joined Nokia in 1985 and held a variety of key management positions before taking the helm in 1992, one wants to extract that Jorma Ollila has served as the CEO of Nokia, a relation that might be more formally denoted as role(CEO, Nokia, Jorma Ollila). Textual inference is a difficult problem (as the results from early evaluations have shown): current systems do statistically better than random guessing, but not by very much. Nevertheless, it is also an area where there is promising developing technology and a good deal of natural language community interest. In other words, it is an ideal research problem. To further this research agenda, data sets have been constructed to assess textual inference systems. This paper examines how the task of textual inference has been and should be defined and discusses what kind of evaluation data is appropriate for the task.1.. (shrink)

Essential philosophical question according to Paul Ricœur: the ontological and epistemological possibility of the understanding of the self. Philosophy as reflection, ethics and herrneneutics; reflection taken as a task of position, interpretation and appropriation of the self; ethics as the effort of emancipation is required; hermeneutics as ontic-existential investigation which deals with the situation of sharing belonging (pre-understanding) and the critical distanciation which come with or judge rival or opposing interpretations; understanding of the self as a consequence an a (...) unfinished interpretation of the envolving significant signs (symbols and texts); interpretation as dialectic relation between understanding (synthesis, truthful guess and appropriation as far as reference is concemed) and explanation (analysis, clarification and methodological validation as far as sense is concemed) in the dynamic process of reading. Ricœur’s perspective – framed in reflexive philosophy and as a hermeneutic variation of Husserl’s phenomenology starting from the epistemology to the ontology of the understanding. (shrink)

In recent years, most studies of human memory systems have placed the emphasis on differences rather than on similarities. The present study sought to assess the impact of perceptual priming on the creation of new episodic memories. It was composed of three distinct experimental phases: an initial study phase, during which the number of repetitions of target words was manipulated; a perceptual priming test phase, involving both target and new control words, which constituted the incidental encoding phase of a subsequent (...) Remember/Know/Guess recognition task. Results showed that the greater the perceptual priming at encoding, the more the episodic memory performance was enhanced, whereas no such relation was found for know judgments or feeling of familiarity. Furthermore, the words that were associated with the creation of new episodic memories had been perceptually primed to a greater extent during the incidental encoding phase than the words that were subsequently judged to be known or forgotten. These results suggest that the perceptual contents of episodic memories are constituted by the very perceptual representations that generate priming effects. Potential mechanisms linking perceptual priming to the creation of episodic memories are discussed. (shrink)

As a first shot, one might say that environmental ethics is concerned distinctively with the moral relations that exist between, on the one hand, human beings and, on the other, the non-human natural environment. But this really is only a first shot. For example, one might be inclined to think that at least some components of the non-human natural environment have independent moral status, that is, are morally considerable in their own right, rather than being of moral interest only to (...) the extent that they contribute to human well-being. If so, then one might be moved to claim that ethical matters involving the environment are best cashed out in terms of the dutes and responsibilities that human beings have to such components. If, however, one is inclined to deny independent moral status to the non-human natural environment or to any of its components, then one might be moved to claim that the ethical matters in question are exhaustively delineated by those moral relations existing between individual human beings, or between groups of human beings, in which the non-human natural environment figures. One key task for the environmental ethicist is to sort out which, if either, of these perspectives is the right one to adopt—as a general position or within particular contexts. I guess I don’t need to tell you that things get pretty complicated pretty quickly. (shrink)

In our daily lives, we are continually involved in decision-making situations, many of which take place in the context of social interaction. Despite the ubiquity of such situations, there remains a gap in our understanding of how decision-making unfolds in social contexts, and how communicative signals, such as social cues and feedback, impact the choices we make. Interestingly, there is a new social context to which humans are recently increasingly more frequently exposed—social interaction with not only other humans but also (...) artificial agents, such as robots or avatars. Given these new technological developments, it is of great interest to address the question of whether—and in what way—social signals exhibited by non-human agents influence decision-making. The present study aimed to examine whether robot non-verbal communicative behavior has an effect on human decision-making. To this end, we implemented a two-alternative-choice task where participants were to guess which of two presented cups was covering a ball. This game was an adaptation of a “Shell Game.” A robot avatar acted as a game partner producing social cues and feedback. We manipulated robot's cues (pointing toward one of the cups) before the participant's decision and the robot's feedback (“thumb up” or no feedback) after the decision. We found that participants were slower (compared to other conditions) when cues were mostly invalid and the robot reacted positively to wins. We argue that this was due to the incongruence of the signals (cue vs. feedback), and thus violation of expectations. In sum, our findings show that incongruence in pre- and post-decision social signals from a robot significantly influences task performance, highlighting the importance of understanding expectations toward social robots for effective human–robot interactions. (shrink)

The paper deals with multiple decision problems, which are similar to the task of guessing the color outcomes of five independent spinnings of a roulette wheel, 60% of whose slots are red and 40% white. Each correct guess yields a prize of $1. The guess of 5 Reds clearly first order stochastic dominates any other strategy. In contrast, subjects diversify their choices when facing a multiple decision problem in which the choice is between lotteries with clear objective probabilities. (...) The diversification is stronger when the subjects face uncertainty without objective probabilities and weaker when the choice problem involves real life actions. c 2002 Elsevier Science B.V. All rights reserved. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Rationality, Irrationality, and Depathologizing OCDBrent Kious, MD, PhD (bio)Pablo Hubacher argues that some persons with obsessive-compulsive disorder (OCD) do not, in virtue of OCD itself, exhibit what he calls “epistemic irrationality,” which is a matter of violating rational norms related to belief and inquiry (Hubacher, 2023). The argument is complex and meticulous, but ultimately not persuasive. I outline the argument, show how it is unsound, and articulate its most (...) troubling consequences. I end by inquiring about the goal of projects like this, which, I believe, is to examine the rationality of mental illnesses in order to show that they are or are not illnesses.Hubacher starts by noting that (some) persons with OCD appear “doxastically irrational”: when they exhibit obsessions, they err in how they form beliefs. Specifically, they seem to “jump to conclusions,” inferring that a feared outcome is probable or certain from scant evidence. However, psychological research shows that persons with OCD are not more likely to jump to conclusions than others. Hubacher also observes that jumping to conclusions involves the inference, “possibly P, therefore definitely P.” This inference is irrational but not specific to people with OCD, because many of us do it, and an account of the irrationality of OCD should identify OCD-specific deviations. Hubacher concludes that persons with OCD are not doxastically irrational. He next considers whether they exhibit “zetetic” irrationality, which involves violating epistemic norms of inquiry. This might identify the irrationality of OCD, since compulsions like repeatedly checking the stove are basically ways of getting evidence. But Hubacher introduces the phenomenon of sexually focused OCD, or S-OCD. Persons with S-OCD worry about whether they have sexual desires they regard as inappropriate—for instance, incestuous desires or homosexual desires. Hubacher does not think people with S-OCD are zetetically irrational, however. Their endless doubts are actually reasonable, since it is possible—even common—for people to have repressed sexual desires when those desires are stigmatized. If a person with S-OCD worries about having incestuous desires, the bare fact that he does not feel those desires in the usual way should not be reassuring to him: those desires could simply be repressed. Hubacher adds that [End Page 151] people with OCD have high intolerance of uncertainty, which he takes to mean that they approach inquiries with high standards for confirmation; they are not satisfied with evidence others would see as compelling. He concludes that people with S-OCD are neither zetetically nor doxastically irrational, and so not epistemically irrational.This is a surprising conclusion, but it results from an unsound argument. An initial problem is his assumption that the only way persons with OCD can be doxastically irrational is by jumping to conclusions. This ignores other possible ways of being doxastically irrational. For instance, it would be irrational to retain beliefs that have been disconfirmed by evidence (Hubacher might call this zetetic irrationality, but surely, my beliefs can be disconfirmed without active inquiry). Irrationally retaining disconfirmed beliefs might even capture what happens in OCD: the person with OCD thinks something awful is likely to be true, even though she gets copious disconfirming evidence.A second problem is in Hubacher’s interpretation of the psychological evidence about whether persons with OCD jump to conclusions. He cites two studies involving a very specific psychological test, the bead task, wherein a subject is asked to determine whether a random sequence of colored beads have been drawn from a jar with a preponderance of one color or another. A “jumping to conclusions bias” is taken to be an inclination to guess the jar after no more than two beads are revealed (Huq & Garety et al., 1988). Although a few studies have shown that persons with OCD do not have this jumping to conclusions bias, we cannot conclude that they do not often jump to conclusions in real life. One might imagine, for instance, that people with OCD are still quite likely to jump to conclusions with respect to their obsessions (i.e., things that are highly anxiety-provoking, where the anxiety affects the conclusions drawn). And most people with OCD are not obsessed about the colors of beads.A third... (shrink)

There are two opposing equally well-argued views on the emergence and development of all things: either the evolution of the world that led to the emergence of life and intelligence is something natural, or everything happened quite by accident and could have been different. It determines the aim and the tasks which are the emergence of intelligence can be considered as a certain stage of such a naturally unfolding evolutionary process, or it is the result of a coincidence. Research methods (...) are complex and is based on philosophicalanthropological and philosophical-cultural analysis of the problems of global evolutionism and the development of human intelligence in their dialectical unity.The principles of systematicity, objectivity, ascent from the abstract to the concrete, etc. are also used to solve specific research tasks. Research results: Analysis of the process of universal evolutionism shows that the general direction of the development of existence is the movement from the appearance of simple objects to the formation of the highest of the material structures known today, which are the bearer of intelligence in its biological forms. The author argues the position that further evolution, with a high probability, will occur as a transition from intelligence on organic carriers - the human mind - to artificial intelligence based on inorganics. Together or separately from the human mind, artificial intelligence has the ability to give a new impetus to the development of earthly civilization, penetration into deep space and the development of its limitless possibilities.Discussion. Opponents of the concept of global evolutionism were limited to the planetary scale and for the most part considered the universe as a whole infinite and stationary, and therefore devoid of history. However, it is more attractive to think that the development of the biosphere embodies a number of trends that affected long before the formation of the Earth and the solar system, and this direction is focused on creating an integrated theory of the past from the Big Bang to the present. Conclusion. The global evolution of all things moves in the direction from inorganics to organics - in the form of life and mind, and then - again to inorganics - in the form of artificial intelligence. There is a kind of denial of denial, the further steps of which, and even more so, the end result, can only be guessed. (shrink)

continent. 1.4 (2011): 279—285. Concerning its Transitive Nature, the Conversion of Native Americans of Spanish Colonial California, Indoctrinated Catholicism, & the Creation There’s no direct archaeological evidence that Jesus ever existed. 1 I memorized the Act of Contrition. I don’t remember it now, except the beginning: Forgive me Father for I have sinned . . . This was in preparation for the Sacrament of Holy Reconciliation, where in a confessional I confessed my sins to Father Scott, who looked like Jesus, (...) at least in Western cultural representations of Jesus since the middle ages, and if Jesus put on a few pounds. Father Scott was long-haired, redheaded, bearded, chubby, and tall. When he left church with the procession of altar servers and Eucharistic ministers, yelling, “Sing a Good Song Unto the Lord,” he smiled, hands folded, and he gazed over his parishioners, and bounced along. For four months every year he lived among the Crow Nation in Montana, where towards the end of his tenure at Our Lady of Refuge, they adopted him as an honorary member of their tribe. * This is the prayer we chanted, holding hands, every night before dinner: Bless us oh Lord, for these our gifts, which we are about to receive, our bounty through Christ, our Lord, Amen. Then we all said, God bless the cook! When we were with my grandparents, Grandpa said, God bless Chicky, and Holly, and Harvey, and Boots—all the dead dogs. * My sister tells me that she sits next to a handsome man on a flight across the country. After chitchat, she withdraws her book. She’s reading Kevin Sampsell’s A Common Pornography . After a few moments, the handsome man also reads from his book—his leather-bound Bible. Sister thinks, Oh, Jesus—too bad. She falls asleep. Later, settled in Nashville, she opens her volume and out falls a Jesus-covered card that reads, You can still find God and Salvation! Because that handsome God-fearing young man saw that word— pornography . * I suppose Father Jim’s dark hair, beard, and glasses made me think doctoral-ly of him. He called while I was in the midst of a breakup, after I’d twice attempted suicide, and my mother was desperate for help. She somehow found and phoned him. And Jim, now years out of Our Lady of Refuge’s parish, twenty years since my baptism, years even since he’d left the priesthood and the Catholic faith, still made the effort to bring me back into the fold. He said, “Have you seen a priest?” I did not respond, as I was more shocked to hear his voice than anything, so I said, “How are you, Father Jim? Sorry, I guess I shouldn’t call you ‘Father.’” And I said, “Why did you leave the priesthood? Do you have a girlfriend?” He said that I should call him just “Jim.” He said, “Do you need someone to talk to?” I said, “Not really.” He said, “Call your mother; she’s worried about you.” That was the last time I talked to Father Jim. * Mother let me know just how disappointed Jesus was. I cried and cried, and said I was sorry. Into my hands she placed my missal, ordered forty Rosaries. She said next Saturday I would go to confession. I hated confession. Who wouldn’t? * I realize, of course, that this page is a kind of confessional. * The Kumeyaay, Ipai, Tipai, Chumash, Esselen, Rumsen—all Native Americans of Alta California—shared similarities in their religions. Southern Californian tribes made use of Datura, or jimpson weed, a hallucinogen, for religious rituals. In the creation, God made brother sky and sister earth. Brother and sister mated, and sister gave birth to all things on Earth, including people, but it was difficult to distinguish people from all other aspects of Earth because everything was alive: granite and obsidian, the Pacific and its waves, the San Diego and Los Angeles Rivers. Wiyot—a hero—was very powerful, born from lightning, the son of the Creator and a virgin. When Wiyot thought that human women’s legs were more beautiful than Frog’s, Frog became jealous and poisoned Wiyot. The dying Wiyot went to all the people’s villages, and he distributed his power among them. He said, “When I die, I should be cremated.” The people built the fire and funeral pyre. When the fire was ready, and the people about to place Wiyot’s body upon it, Coyote came and snatched away Wiyot’s heart. * My friend Nick told me once how he ate some jimpson weed and that he hallucinated for three days. His family took a road trip and, while driving over the Sierra Nevada mountains, he kept seeing dinosaurs roaming the open meadows and charging down snowy slopes. So it’s no wonder that Native Americans who ingested this plant would have developed religion. * Walking Castroville’s streets after school I got into fights but mostly watched other boys scrabbling on the asphalt. I went to Burger King for Whoppers. Me and my friends cussed. Antonio admonished me when I said, “damn,” while strutting a sidewalk alongside the church. He said, “Jaime”—pronounced Hi-May, which was what all the Mexicans called me—“you’re crazy, eh. Don’t cuss at the church.” He meant while at church, as in, within its vicinity. I said, “We’re not in church.” Once we’d crossed the street, Tony said, “Damn dude, you’re fuckin crazy!” * Blessed Father Fray Junípero Serra raised the Eucharistic goblet to his lips, and candlelight danced on the blood’s tiny waves. Incense clouded the church so completely that some of the Pame natives grew nauseous. So, too, felt Blessed Father Fray Junípero Serra later that night, as he bent over a ceramic bowl and vomited blood, not only the Lord’s, but his own, for poison had laced the sacred vessel into which he poured the sacrament. The physician tending to the sick prelate urged him to take the remedy he’d prepared. But Blessed Father Fray Junípero Serra refused, said that he would pray, for he had never taken any medicine in his life, and he never would. * The Chumash of El Valle de Los Osos called themselves the Stishni, separating themselves from Chumash of other regions, those varying tribes of the central California coast that spoke mutually unintelligible dialects of their Hokan language. This made learning their languages impossible for the Spanish friars, to say nothing of translating the Doctrina. Thus the priests baptized few natives, despite the help that the tribes offered the fledgling settlements in the form of meat and acorn meal, which the Spaniards found repugnant. Some from these cultures, feeling threatened by the newcomers, shot flaming arrows into the thatched roofs of the mission structures. And why wouldn’t they feel threatened when priests chastised them for performing, for example, their Coyote Dance, wherein a man donning a coyote-skin-and-skull costume dances while a singer sings his tale, which laments the human feces strewn imaginatively about the Earth? Coyote, meantime, tries to get an onlooker to lick his genitals, and finally engages in public sexual intercourse with a female tribe member or two, then ends the dance by defecating. Though the Franciscans called such forbidden acts devilry , the Chumash maintained their Datura cult religion, along with the enforced Christianity. For the Chumash, the Earth was made of two enormous snakes that caused earthquakes when they slithered past one another—a vast reptilian tectonics. In the 20th century, long after Blessed Father Fray Junípero Serra and his cohorts had died, when asked by an anthropologist about religious contradictions, conflating the Datura and Christian cults, a Chumash man replied, incredulous: “But these are two different religions.” * When Portolá ordered that if by March 19th, the feast day of St. Joseph, the San Antonio had not arrived in San Diego Bay to relieve them, the Sacred Expedition to Nueva California would be abandoned, Blessed Father Fray Junípero Serra prayed a novena for San José’s intercession. And lo, a lookout sighted the San Antonio ’s sails—what seemed to the priest a miracle—that very Saint’s feast day. Europeans would stay in California, and Blessed Father Fray Junípero Serra would continue to reap a great harvest of souls for the Lord. By the end of mission secularization in 1836—sixty-six years after the San Antonio rescued the Spaniards—Native American populations in California had declined by seventy-three percent. * When Peter the Aleut would not renounce his Eastern Orthodox faith the padre of San Francisco had a toe severed from each foot with each refusal, totaling ten. The native Ohlones employed in this gruesome task—their obsidian chiseled knives tearing through skin and grinding bone—continued as per their orders, and cut off also each of Peter’s fingers (equals a total of twenty refusals). They quartered the martyr, spilled his bowels, as if from bear attack, attack by a bear in the shape of a Catholic. * Blessed Father Fray Junípero Serra absolutely believed that the slow rate of conversion for the native people was due to the influence of the Devil, who had been outraged by the coming of the Catholics to California, this region that he had long held in his dominion. * In his reception speech for the Nobel Prize for Literature, John Steinbeck said, “Man himself has become our greatest hazard and our only hope. So that today, St. John the Apostle may well be paraphrased: In the end is the Word, and the Word is Man—and the Word is with Men.” * In 1602, when Sebastián Vizcaíno and his friars sang mass on Catalina Island, as many as a hundred Pimungans witnessed the rite, asking by signs what it was about. According to Vizcaíno’s records, the Californians marveled not a little at the idea of Heaven and at the image of Jesus crucified. * Vizcaíno was brought to a prairie on Santa Catalina Island where the Pimungans worshipped their sun god. Upon the prairie they had placed an icon, a headless figure with horns protruding from the body, a figure that Vizcaíno predictably described as a demon. The Pimungans urged Vizcaíno not to approach the image of their deity, but he ignored them. He placed his crucifix against the wooden figurine and prayed the Our Father. Vizcaíno told the natives that his prayer was from Heaven, and that their god was the Devil. Vizcaíno held out his crucifix, encouraging the Pimungans to touch it and receive Jesus. He pointed at the sky and indicated Heaven. The Pimungans worshipped a sun deity, so they were impressed with this white man and his description of his god, for their gods seemed to be one and the same. It’s no wonder then that Vizcaíno’s diary reports the natives being pleased with this exchange. “Surely,” the diary says, “they will be converted to our Holy Faith.” * The Miwok women wailed and scratched at their faces when their men consorted with Sir Francis Drake and the other Englishmen who had landed on California’s coast in the summer of 1579. “The blood streaming downe along their brests, besides despoiling the upper parts of their bodies of those single coverings . . .they would with furie cast themselves upon the ground . . . on hard stones, knobby hillocks, stocks of wood, and pricking bushes.” Drake and his men fell themselves to their knees in prayer, their eyes Heavenward, so that the natives might see they prayed to God and they too might worship God then their eyes that had been so blinded by the deceiver might be opened. * Father Fray Antonio de la Ascención—Carmelite friar in Vizcaíno’s party—writes that the Indians of California can “easily and with very little labor be taught our Holy Catholic faith, and that they would receive it well and lovingly.” He calls for two hundred older and honorable soldiers to ensure brotherhood during the conquest, so that peace and love—the best tools to pacify pagans—should reign. The religious, the friar says, should likewise be wise and loving to easily quell animosities between Spaniards and the heathen, and therefore avoid war. The Spaniards should bring with them trinkets—beads, mirrors, knives—to distribute amongst the gentiles, so that they might come to love the Christians, and see “that they are coming to their lands to give them that of which they bring, and not to take away the Indians’ possessions, and may understand that they are seeking the good of their souls.” No women are to accompany the conquest, says Father Fray Antonio, “to avoid offenses to God.” * In 1955 Wallace Stevens admitted himself to St. Francis Hospital in Hartford, Connecticut. There, it’s rumored he converted to Catholicism before dying of stomach cancer, exclaiming to his priest after the baptism, “Now I am in the fold.” Stevens’s late-career poems seem less cynical, more in awe of being and death (read “Metaphor as Degeneration” from The Auroras of Autumn ). He could have chosen from at least three secular hospitals in Hartford at the time. * I was reading Stevens’s Collected Poems when I joined eHarmony and listed that as my “currently reading” book among the “more than twelve” books a year that I would read. I fell in love with my wife when she said, “Are you sending your work out to literary journals?” Prior to this, the first girl I talked to on the phone, when I explained my doctoral exams, said, “So, you’re like, reading Stephen King and stuff?” When I said not exactly she responded defensively: “He must be doing something right, since he makes all that money.” * Mom walked me, my brother, and sister, through the Stations of the Cross. We did this on Ash Wednesdays, or whenever she thought we needed extra God after church. It might’ve happened before church, though that’s unlikely because we were always late. Anyway, it’s easiest to walk the Stations of the Cross when there’s no one else around. To walk the actual Stations means one goes to Jerusalem and walks the Via Dolorosa to the Church of the Holy Sepulchre. So the Stations elsewhere—usually paintings, or low-relief sculptures upon church walls—serve as a kind of virtual Dolorosa. Mom held our hands and started from the rear of Our Lady of Refuge: the First Station. Mom said we should say a prayer at each Station and to think of all the pain Jesus went through so that we could go to Heaven. It was hard to keep thinking about that one thing for so long. My mind went to that Saturday’s little league game, to the donut and chocolate milk (our after-church reward from Castroville Bakery), and as I grew older I thought about girls. When you’re thirteen you can’t not think about the girl’s butt in the pew in front of yours as she kneels and stands to pray throughout mass. * It grew increasingly juvenile to lie awake at night daring myself to utter a simple sentence. Even if I said I didn’t believe in God, wouldn’t He know the truth? He was omniscient, like a narrator. Even the idea of Him as a him ceased making sense. Not only did this come with a budding realization of my paternalistic culture, but due to the simple question of why? If God was everything, everywhere, all knowing, then why would he be a man? There’s that question: If God is a man then God must have a penis, and if so, what for? * The Catholic Church incorporates some modern scientific research into its dogma concerning the formation of the Universe, Solar System, and Earth, as well as evolution. According to Catholic doctrine, in approximately the fifth millennia BCE, humans began to worship the one true God. Those humans were Adam and Eve, though the Church says humans had been around for thousands of years prior to Adam and Eve. The Church claims to be infallible. Every time the Church changes its doctrine it remains infallible. * One Catholic writer, Tom Meagher, writes that “Modernism[—]the idea that we come to our beliefs individually through emotional or personal experiences[—]has crept into our Catholic schools.” * Catholics believe that evil spirits, given power through Original Sin, can imbue ordinary inanimate objects of everyday use. Thus, such objects should be blessed in order to induce in them the desire to serve the good. Such objects are not limited to, but include, “new ships and boats, railways and trains, bridges, fountains, wells, cornmills, limekilns, smelting furnaces, telegrams, steam engines, and machines for providing electricity.” * In The Sound of Music Julie Andrews and Christopher Plummer sing together: “Nothing comes from nothing, nothing ever could...” * To explain competing theories on the very early universe, and pre-verse would be another book. What was the inflaton? Did (mem)branes collide, initiating the Big Bang, as opposed to Lemaître’s primordial atom, a singularity? Without a unified theory there’s gravity hanging out there, fucking everything up. We cannot make sense of the mechanics of the Planck Epoch—0-10-34 seconds into the Universe’s creation—named for Max Planck, who stumbled into the discovery of quantum mechanics in the early twentieth century. * My students often ask if I believe in God, since I espouse evolution, the Big Bang, Science, reject a strictly biblical or creationist theory of the Universe. I tell them that yes, I believe in God, though not the God that they imagine one must believe in. * When questioned regarding the rumor that, before his death, founder of quantum mechanics Max Planck had converted to Catholicism, he replied that he did not believe “in a personal God, let alone a Christian God.” * Physicist and Catholic priest George Lemaître, who formulated the theory and wrote the 1946 book The Primeval Atom Hypothesis , was made a household name by then-detractor Fred Hoyle, who pejoratively referred to the idea as a “Big Bang.” * Suicide is a mortal sin. To end one’s own life one must have despair, which is to lose hope, which is to lose faith, and to disbelieve in God. * Archaeology has uncovered graffiti in all of California’s missions—Indian pictographs inscribed into the adobe, covered with layers of whitewash. Native deities and depictions of cultural practices show that tribespeople never fully gave up their native traditions even after baptism and coming to the missions. There was something inside Native Californians that would never die. (shrink)

This paper reports an experiment designed to test whether prior consultation within a group affects subsequent individual decision-making in tasks where demonstrability of correct solutions is low. In our experiment, subjects considered two paintings created by two different artists and were asked to guess which artist made each painting. We observed answers given by individuals under two treatments: In one, subjects were allowed the opportunity to consult with other participants before making their private decisions; in the other, there was no (...) such opportunity. Our primary findings are that subjects in the first treatment evaluate the opportunity to consult positively, but they perform significantly worse and earn significantly less. (shrink)

Considerable work during the past two decades has focused on modeling the structure of semantic memory, although the performance of these models in complex and unconstrained semantic tasks remains relatively understudied. We introduce a two‐player cooperative word game, Connector (based on the boardgame Codenames), and investigate whether similarity metrics derived from two large databases of human free association norms, the University of South Florida norms and the Small World of Words norms, and two distributional semantic models based on large language (...) corpora (word2vec and GloVe) predict performance in this game. Participant dyads were presented with 20‐item word boards with word pairs of varying relatedness. The speaker received a word pair from the board (e.g., exam‐algebra) and generated a one‐word semantic clue (e.g., math), which was used by the guesser to identify the word pair on the board across three attempts. Response times to generate the clue, as well as accuracy and latencies for the guessed word pair, were strongly predicted by the cosine similarity between word pairs and clues in random walk‐based associative models, and to a lesser degree by the distributional models, suggesting that conceptual representations activated during free association were better able to capture search and retrieval processes in the game. Further, the speaker adjusted subsequent clues based on the first attempt by the guesser, who in turn benefited from the adjustment in clues, suggesting a cooperative influence in the game that was effectively captured by both associative and distributional models. These results indicate that both associative and distributional models can capture relatively unconstrained search processes in a cooperative game setting, and Connector is particularly suited to examine communication and semantic search processes. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Tolle, LegeCommencement Address at the Dominican House of Studies, May 13, 2022Michael RootTolle, lege. Tolle, lege. "Take up, read." Few such simple words have had such a crucial impact on the history of Christian theology. In the summer of 386, Augustine of Hippo was a torn man. He had come to believe the Gospel, but he could not bring himself to break with sinful habits, habits so ingrained he (...) called them "necessities." His soul was torn between two wills within him, he said, each pointing in a different direction. Nothing seemed able to be able to break the interior logjam. He says that he willed that he would will the good, but not with a complete will, and so he remained paralyzed. After hearing a friend and mentor describe the conversion of Victorinus, a famous Roman teacher of rhetoric, and another friend speak of the monastic retreat of St. Anthony, the spiritual conflict within Augustine reached a fever pitch and he retreated to a corner of the garden in the house he was staying at. Suddenly, from over the wall, he heard a child chanting the words tolle, lege: "take up, read." He could not think of any childhood rhyme or chant that involved those words—they must be a sign from God. So, he rushed over to where a copy of St. Paul's letters was lying, opened it, and read at random. His eye fell on Romans 13:13: "Let us conduct ourselves becomingly as in the day, not in reveling and drunkenness, not in debauchery and licentiousness, not in quarreling and jealousy." As he himself puts in his Confessions: "No further wished I to read, nor was there need to do so. Instantly, in truth, at the end of this sentence, as if before a peaceful light streaming into my heart, all the dark shadows of doubt fled away" (8.12.29). [End Page 9]You who are graduating are now coming to the end of a process that has involved a great deal of taking up and reading. I trust that the taking up and reading has not been to cure you of reveling and drunkenness, not to mention the rest of St. Paul's list, but rather to form you, most immediately within the discipline of theology and for many of you, within the vocation of the priesthood and the Dominican Order. Some of what you have taken up and read has, I hope, been inspiring. I hope that at least on occasion you felt as if a peaceful light was streaming into your hearts. Some of what you read, I would guess, you found mind-numbingly boring. But it is all part of the process.Of course you did more than just take up and read. You thought about what you were reading. You compared it with other things you had read. You related it to your own experience. You discussed it with other students. You wrote about it in papers and on exams. The medieval university master had three tasks: legere, disputare, praedicare—read, dispute, and (in this context) present. You have done much the same thing—reading, arguing, presenting.Reading with this kind of attention does not leave us unaffected. We do not just learn new information; we come to inhabit a different world, with a different landscape and a different population. It makes a difference whether one's effective world includes only places like Washington, New York, and Elizabeth, New Jersey, or also Jerusalem, the old Jerusalem and the new Jerusalem, the North Africa of Augustine, and the Paris of Thomas Aquinas. The person whose imaginative world is mostly populated by characters from Friends and Game of Thrones will be a different sort of person from the one whose imaginative world includes Abraham, David, St. Paul, Dominic, and Alyosha Karamazov. It is as much an exaggeration to say you are what you read as to say you are what you eat. But at least for some of us (and if you are graduating from Pontifical Faculty of the Immaculate Conception, you are probably in this group), at least some of what we read changes not only what we... (shrink)