西方历史编纂的形而上学

历史不是一种时间,而是多种时间,彼此交错并彼此包含.因此,应该用多元时间观替代旧的时间观.--福柯(<读与写>第2卷,第279页)     

Young infants readily use proximity to organize visual pattern information

Four experiments relying on novelty and spontaneous preference procedures were performed to determine whether 3-4-month-old infants utilize the Gestalt principle of proximity to organize visual pattern information. In Experiment 1, infants familiarized with arrays of elements that could be organized into either columns or rows were tested for their preference between vertical and horizontal bars. The infants preferred the novel organization of bars. Experiments 2 and 3 showed that the novelty preference could not be attributed to an a priori preference or an inability to discriminate between the elements comprising the patterns. Experiment 4 replicated the results of Experiment 1 in a bars --> elements version of the task, indicating that extended exposure is not necessary for infants to organize based on proximity. The results suggest that infants readily organize visual pattern information in accord with proximity. Implications of this finding for models of the ontogenesis and microgenesis of object perception in infants and adults are discussed.     

Large,Prospective Analysis of the Reasons Patients Do Not Pursue <Emphasis Type="Italic">BRCA</Emphasis> Genetic Testing Following Genetic Counseling

Genetic counseling (GC) and genetic testing (GT) identifies high-risk individuals who benefit from enhanced medical management. Not all individuals undergo GT following GC and understanding the reasons why can impact clinical efficiency, reduce GT costs through appropriate identification of high-risk individuals, and demonstrate the value of pre-GT GC. A collaborative project sponsored by the Michigan Department of Health and Human Services prospectively collects anonymous data on BRCA-related GC visits performed by providers in Michigan, including demographics, patient/family cancer history, GT results, and reasons for declining GT. From 2008 to 2012, 10,726 patients underwent GC; 3476 (32.4%) did not pursue GT. Primary reasons included: not the best test candidate (28.1%), not clinically indicated (23.3%), and insurance/out of pocket cost concerns (13.6%). Patient disinterest was the primary reason for declining in 17.1%. Insurance/out of pocket cost concerns were the primary reason for not testing in 13.4% of untested individuals with private insurance. Among untested individuals with breast and/or ovarian cancer, 22.5% reported insurance/out of pocket cost concerns as the primary reason for not testing and 6.6% failed to meet Medicare criteria. In a five-year time period, nearly one-third of patients who underwent BRCA GC did not pursue GT. GT was not indicated in almost half of patients. Insurance/out of pocket cost concerns continue to be barriers.     

Examining children in English High Courts with and without implementation of reforms authorized in Section 28 of the Youth Justice and Criminal Evidence Act

This study examined whether the implementation of Section 28 of the Youth Justice and Criminal Evidence Act (1999) improved lawyers' questioning strategies when examining child witnesses in England. The government's Section 28 pilot study involved judges holding Ground Rules Hearings, during which restrictions and limitations were placed on the duration, content, and manner of questions to be asked. Afterwards, children's cross‐examinations were pre‐recorded and later played as part of their evidence at trial. The current study compared cases involving 6‐ to 15‐year‐old alleged victims of sexual abuse in which Section 28 was (n = 43) and was not (n = 44) implemented. Defence lawyers in Section 28 cases asked significantly fewer suggestive questions and more option‐posing questions than defence lawyers in Nonsection 28 cases. Younger children complied more with defence lawyers' suggestive questions. Ground Rules Hearings improved lawyers' questioning strategies, regardless of the case's involvement in the Section 28 pilot study.     

Early success in using the relation between stimuli and rewards to deduce an abstract rule: perceived physical connection is key

Are spatial proximity (0.10-12.5 cm), temporal proximity (0-, 2-, and 5-s gaps), and/or perceived connectedness of stimulus and reward key to infants' ability to deduce an abstract nonmatching rule from reward feedback? In this investigation, 3 conditions of the delayed nonmatching to sample task were administered to infants 9, 12, and 15 months old, and 5 more conditions were administered just to 12-month-olds. Results showed that connectedness is key. In its presence, neither close spatial or temporal proximity was needed. In the absence of the perception that stimulus and reward were components of a single thing, even close spatial and temporal proximity were insufficient for infants in the 1st year to grasp the rule-based association between stimuli and rewards.     

Gambling for Gatorade: risk-sensitive decision making for fluid rewards in humans

Determining how both humans and animals make decisions in risky situations is a central problem in economics, experimental psychology, behavioral economics, and neurobiology. Typically, humans are risk seeking for gains and risk averse for losses, while animals may display a variety of preferences under risk depending on, amongst other factors, internal state. Such differences in behavior may reflect major cognitive and cultural differences or they may reflect differences in the way risk sensitivity is probed in humans and animals. Notably, in most studies humans make one or a few choices amongst hypothetical or real monetary options, while animals make dozens of repeated choices amongst options offering primary rewards like food or drink. To address this issue, we probed risk-sensitive decision making in human participants using a paradigm modeled on animal studies, in which rewards were either small squirts of Gatorade or small amounts of real money. Possible outcomes and their probabilities were not made explicit in either case. We found that individual patterns of decision making were strikingly similar for both juice and for money, both in overall risk preferences and in trial-to-trial effects of reward outcome on choice. Comparison with decisions made by monkeys for juice in a similar task revealed highly similar gambling styles. These results unite known patterns of risk-sensitive decision making in human and nonhuman primates and suggest that factors such as the way a decision is framed or internal state may underlie observed variation in risk preferences between and within species.     

Of Art and Blasphemy

What does philosophy have to say about the argument that blasphemous art ought not to be publicly displayed? We examine four concepts of blasphemy: blasphemy as offence, attack on religion, attack on the sacred, attack on the blasphemer himself. We argue all four are needed to grasp this complex concept. We also argue for blasphemy as primarily a moral, not a religious concept. We then criticise four arguments for the public display of blasphemous art: it may be beautiful, provocative, devoutly intended, and is autonomous of religious concerns. Finally, we discuss the notions of blasphemy and blasphemous art as public offences. We conclude that the display of blasphemous art is a public, and not merely a private moral offence, and that there are respectable philosophical arguments for this conclusion.     

Horizons of the word: Words and tools in perception and action

Phenomenology and the Cognitive Sciences - In this paper I develop a novel account of the phenomenality of language by focusing on characteristics of perceived speech. I explore the extent to which...