Evolution of Destructive Aggression

Aggression is defined as a mechanism of spacing by means of force or displays. It has evolved independently in different animal groups. The mechanisms underlying it are therefore not homologous throughout the animal kingdom. The phenomenon of aggression is so widespread, however, that strong selection pressures must be responsible for its development along analogous lines. Its most obvious functions are in competition for mates, natural resources, and territories, and in the preservation of group identity in many gregarious species. Aggression is often ritualized so that no damage is done to conspecifics. This ritualization may appear as modification of fighting into a tournament, or as the development of submissive postures which block further aggression in the opponent shortly after the onset of a potentially damaging fight. Animal aggression is preprogrammed by phylogenetic adaptation in well-defined ways, but can be modified by experience. The inborn programs involve motor patterns, innate releasing mechanisms, releasers, motivating mechanisms, and learning dispositions specific for the species. Aggression on this biological level can be observed in humans as intragroup aggression. Certain motor patterns and signals which lead to the release of aggression are universal. Some can even be found in deaf- and blind-born people, proving their innateness. A number of patterns of aggression in man are highly ritualized and - in a way analogous to that found in many animals - mechanisms of control have evolved inhibiting the killing of a conspecific. There are strong indications of the existence of motivating mechanisms within the brain, e.g., in the form of neuronal circuits, that show a degree of spontaneity. The type of destructive aggression which we call war, is a product of cultural evolution. War takes advantage of the given motivational structure of man, including his fear of strangers, which develops in every baby independently of experience and makes men inclined to form closed groups and causes them to be wary of or hostile to strangers. Based on these tendencies, man underwent a process of cultural subspeciation. Groups demarcated themselves from others by custom, erecting communication barriers. The development of languages demonstrates how fast and efficient this process is. Members of the same group, during this process, were defined as the “real man,” outsiders often were to be valued less -or even considered nonhuman. On the basis of this self-indoctrination, cultural codes of conduct developed, which allowed members of other groups to be killed when groups competed for resources. A cultural fiiter of norms was established which demanded killing under defined conditions, and was superimposed upon the biological filter of norms which inhibits the killing of a human being. This results in a conflict of norms, which is universally felt as guilt, since the biological filter of norms, though superimposed, is nonetheless working, particularly in the circumstance of a personal encounter. The more advanced the technique of armament, which allows fast and distant killing, the less the inhibitions are activated. Nonetheless, ritualizations occur on the cultural level. Warfare is sometimes ritualized and conventions are developed to prevent escalation into massacres, or the wholesale destruction of the subjugated enemy. To a great extent, this is certainly a result of our inborn moral code, If nothing like this were given to man our situation would be disastrous indeed. Whether cultural evolution will, in the future, be guided by moral maxims in accord with our human nature is a deeision men must make rationally. Although a ruthless ethnocentrism may bring advantage to a warring group, this may eventually prove fatal to mankind as a whole. In the escalating competition mankind runs the danger not only of exhausting its resources, but of destroying itself with its new weapons. If the outcome were not selfdestruction but domination by one group it would impoverish the diversity of human cultures, and thus seriously cut down man's spectrum of adaptability. War fulfills certain functions, similar to those found in animals. It is mainly a mechanism for preserving and extending one's territory, and a means of getting access to scarce resources. It is therefore dangerous to consider war merely as a pathological form of human behavior because this may distract our attention from the fact that, h order to overcome war, the functions of war have to be fulfilled by nonviolent means. Cultural evolution phenocopies biological evolution, due to similarities in the selection pressures shaping its course. This allows us to define the point of the evolutionary spiral we are at currently and to predict our future course.     

The Mythic Potential of Evolution

This article focuses on therelationship between science and myth. Its author (1) suggests that the theory of evolutionpro-vides the most powerful mythic structure for our times; (2) points out the problems that arisefrom the fact that, historically, evolution became yoked to the earlier concept of material,technological "progress"; (3) argues for an interpretation of evolution that is basedon religious and psychological models of human development; and (4) proposes that such aninterpretation, in which personal and social growth is seen as the possible outcome ofevolutionary forces, may act as a corrective to a myth based on material progress.     

青少年家庭功能、人际适应和网络欺凌的关系:一个有调节的中介作用

为探讨青少年家庭功能、人际适应和网络欺凌的关系以及性别在其中的调节作用,采用问卷法对北京和昆明共计1921名中学生进行研究。结果表明：（1）青少年群体中,男生的网络欺凌得分显著高于女生;（2）整体上,人际适应在家庭功能和网络欺凌关系间起完全中介作用;（3）性别在人际适应对青少年网络欺凌的影响中起显著调节作用,具体表现为：与男生相比,人际适应良好的女生实施网络欺凌的可能性更小。结果提示,良好的家庭功能可以通过影响人际适应进而影响青少年网络欺凌的实施,且在此过程中存在性别差异,对女生而言,着力提高社会人际适应能力更具针对性。     

Crossan on the Couch, Along with the Rest of Us: Part Two: Six Proposals Toward a New Paradigm for a Psychologically Realistic Approach to the Search for the Historical Jesus as Suggested by the Work of Hal Childs

Building on the theoretical basis spelled out in my first article on Hal Childs' The Myth of the Historical Jesus and the Evolution of Consciousness, the present article engages in dialogue with Crossan's 2000 autobiography, A Long Way From Tipperary. The dialogue focuses on six proposals emerging from Childs' work that advocate the inclusion of psychological realism in rethinking the task, practice, and outcome of historical Jesus research. The six proposals are as follows: first, that psychological realism is an essential part of historical realism; second, that unconscious factors are to be considered at work in the viewer as well as in the viewed in historical Jesus research; third, that every reconstruction of the historical Jesus is mythic; fourth, that the preunderstanding that the Jesus scholar brings to historical Jesus research is generated within a hermeneutical circle constituted by a vast web of relationships, purposes, and meanings that include every aspect of the scholar's life; fifth, that the final goal of historical Jesus research is not the facts about the historic Jesus, but the meaning of these facts as archetypal images for self-understanding, world-understanding, and the evolution of consciousness; and sixth, that the purpose of the Gospel is to evoke new archetypal projections in the reader that can lead to new incarnations of the archetypal Self awakened and informed by the story of Jesus, often as recovered by the Jesus historian.     

Evolutionary Psychology: The Wheat and the Chaff

Evolutionary approaches are on the rise in the social sciences and have the potential to bring an all–encompassing conceptual framework to the study of human behavior. Together with neuroscience, which is digging the grave of mind–body dualism, evolutionary psychology is bound to undermine the still reigning human–animal dualism. If a Darwinian reshaping of the social sciences seems inevitable, even desirable, this should not be looked at as a hostile takeover. The underlying theme of this essay is that it is time for psychologists to join the Darwinian revolution, yet the essay also critically reviews current evolutionary psychology. It questions the loose application of adaptationist thinking and the fragmentation of the genome, behavior, and the brain. From biology we learn that not every species–typical trait is necessarily advantageous, and from neuroscience we learn that not every psychological ability or tendency necessarily needs to have its own specialized brain circuitry. But even if the concept of adaptation is hard to apply, psychologists would do well to start looking at human behavior in the light of evolution.     

Two Kinds of Definition in Spinoza's Ethics

Spinoza scholars have claimed that we are faced with a dilemma: either Spinoza's definitions in his Ethics are real, in spite of indications to the contrary, or the definitions are nominal and the propositions derived from them are false. I argue that Spinoza did not recognize the distinction between real and nominal definitions. Rather, Spinoza classified definitions according to whether they require a priori or a posteriori justification, which is a classification distinct from either the real/nominal or the intensional/extensional classification. I argue that Spinoza uses both a priori and a posteriori definitions in the Ethics and that recognizing both types of definitions allows us to understand Spinoza's geometric method in a new way. We can now understand the geometric method as two methods, one resulting in propositions that Spinoza considers to be absolutely certain and another resulting in propositions that Spinoza does not consider certain. The latter method makes use of a posteriori definitions and postulates, whereas the former method uses only a priori definitions and axioms.     

Sociocultural Evolution and the Future of World Society

World society has been emerging on a global scale, but the old world-system of multiple cultures continues to exist at the same time that a global culture is in formation. In this article the author discusses the relations among these forms of integration in the contemporary system, the coming dark age of deglobalization, and the potential for the eventual emergence of a collectively rational and democratic global commonwealth.     

Games and Fiction: Partners in the Evolution of Culture

In this essay, I argue that the time is right in the philosophy of sport to follow the lead of systems thinking and emphasize the contextual embeddedness of sport, not its distinctive characteristics, least of all any claims for metaphysical independence. Accordingly, I analyze similarities between two cultural conventions—namely, literature (in particular fiction) and games—through the lens of evolution. I argue that common roots can be observed in games and fiction when looking at them structurally, semantically, and socially. I suggest that both games and fictional storytelling were adaptive in similar ways and that both preceded what is arguably the capstone cultural achievement of formal language.     

从指南看TIA概念的演变及临床意义

短暂性脑缺血发作(TIA)的概念从20世纪50年代提出至今已有50余年,随着临床研究的深入和神经影像学技术的进步,人们对TIA的认识发生了深刻的变化。美国心脏协会(AHA)、美国卒中协会(ASA)在2009年6月发表最新指南提出TIA是由脑、脊髓或视网膜局灶性缺血引起的短暂性神经功能障碍,且无急性脑梗死证据。本文对新指南进行了解读,并对TIA概念的演变进行了简单回顾,同时探讨这种演变的临床意义。     

从指南看TIA概念的演变及临床意义

短暂性脑缺血发作(TIA)的概念从20世纪50年代提出至今已有50余年,随着临床研究的深入和神经影像学技术的进步,人们对TIA的认识发生了深刻的变化.美国心脏协会(AHA)、美国卒中协会(ASA)在2009年6月发表最新指南提出TIA是由脑、脊髓或视网膜局灶性缺血引起的短暂性神经功能障碍,且无急性脑梗死证据.本文对新指南进行了解读,并对TIA概念的演变进行了简单回顾,同时探讨这种演变的临床意义.     

道德信仰的演变及其规律性

道德信仰的演变既表现为共时态的亢进律、波动律、蜕变律,又表现为历时态的崇拜、服从、自由。两交织使道德信仰的演变呈现出复杂性。     

Evolution, Sociobiology, and the Atonement

This essay views Christian doctrines of the atonement in the light of evolution and sociobiology. It argues that most of the doctrines are false because they use a false premise, the historicity of Adam and the Fall. However, two doctrines are not false on those grounds: Abelard's idea that Jesus' life is an example and Athanasius' concept that the atonement changes human nature. Employing evolution's and sociobiology's concepts of the egocentric and ethnocentric nature of humanity and the synergy between genes and environments to produce a "nature," this essay shows that these two doctrines can be amalgamated to make sense of the atonement in the late twentieth century.     

Evolutionary Psychology： How Psychological Mechanisms Shaped by Natural Selection for Ancestral Environments Produce Current Behaviours

The central purpose of this paper is to explain how Darwin′s theory of evolution by natural selection can be used in understanding current human behaviour. First, Darwin′s logic is briefly described. Development is an important issue when applying evolutionary theory to human behaviour. The notion of innate developmental organization of psychological mechanisms is introduced. The possible social and political outcomes produced when different levels of innate developmental organization are paired with differ...     

古尔德——道金斯之争的核心问题

斯蒂芬·杰伊·古尔德和理查德·道金斯是著名的进化生物学家和颇有影响的媒体科学家,他们在进化论的很多方面都有不同意见。“进化是进步的吗?”是古尔德和道金斯之争的核心问题。在追溯这一问题的历史的基础之上,考察古尔德和道金斯观点的分歧以及探讨这种分歧背后的可能原因。     

The Executive Functions and Self-Regulation: An Evolutionary Neuropsychological Perspective

Neuropsychology Review - Neuropsychology has customarily taken a molecular and myopic view of executive functioning, concentrating largely on those proximal processes of which it may be comprised....     

Mechanism of Stimulation: An Alternative Explanation for Genetic Variation in the Evolutionary Theory

A new evolutionary concept is presented, based on the principle of biological diversity by organismal adaptation, more specifically the origin of the first variations and the process leading to speciation. The article suggests the mechanism of stimulation as the major promoter of genetic variation, making an overall assessment and accurate to the natural phenomenon responsible for this evolutionary step. Constantly, environmental forces interact with the organism, favoring changes to the organs toward adaptation. Stimulation focuses on this action–reaction between organism and environment, trying to decipher the causes/consequences resulting. The article also addresses possible relationships and constraints with neo-Darwinism.     

中国传染病疫情应急管理政策的变迁研究

为理解我国在传染病疫情方面治理的规律和逻辑,探究传染病疫情应急管理政策变化的缘由,提升传染病疫情防控的可行性,选取间断均衡理论构建传染病疫情应急管理政策的分析框架,并选取中国从1949年～2022年传染病疫情的相关政策文件进行文本分析。研究表明,中国传染病疫情应急管理政策的变迁共有五个均衡期和三个间断点,具有长期均衡到短暂间断到再均衡的非线性变迁特征,外部焦点事件的发生和政策目标的转变皆会引发政策变迁,且驱动作用逐步增强,政策场域决策层由单一主体向多元主体转化。

     

外部攻击型和关系攻击型初中生执行功能的研究

本研究采用数字STROOP、局部-整体图形转换和色点位置刷新三种研究范式检测了40名攻击性初中生的抑制控制、任务转换和信息刷新三种执行功能的特点。研究结果表明,攻击性初中生的抑制控制能力、任务转换能力和信息刷新能力均差于非攻击性初中生。外部攻击型初中生的抑制控制能力、任务转换能力和信息刷新能力均差于非攻击性初中生。而关系攻击型初中生与非攻击性初中生和外部攻击型初中生在执行功能的三种成分上均不存在显著差异,其执行功能水平可能介于非攻击性初中生和外部攻击初中生之间。     

Comparison of Griffiths-II and Bayley-II tests for the developmental assessment of high-risk infants

IntroductionTwo important risk factors for abnormal neurodevelopment are preterm birth and neonatal hypoxic ischemic encephalopathy. The new revisions of Griffiths Mental Development Scale (Griffiths-II, [1996]) and the Bayley Scales of Infant Development (BSID-II, [1993]) are two of the most frequently used developmental diagnostics tests. The Griffiths-II is divided into five subscales and a global development quotient (QD), and the BSID-II is divided into two scales, the Mental scale (MDI) and the Psychomotor scale (PDI).The main objective of this research was to establish the extent to which developmental diagnoses obtained using the new revisions of these two tests are comparable for a given child.Material and methodsRetrospective study of 18-months-old high-risk children examined with both tests in the follow-up Unit of the Clinic of Neonatology of our tertiary care university Hospital between 2011 and 2012. To determine the concurrent validity of the two tests paired t-tests and Pearson product-moment correlation coefficients were computed. Using the BSID-II as a gold standard, the performance of the Griffiths-II was analyzed with receiver operating curves.Results61 patients (80.3% preterm, 14.7% neonatal asphyxia) were examined. For the BSID-II the MDI mean was 96.21 (range 67–133) and the PDI mean was 87.72 (range 49–114). For the Griffiths-II, the QD mean was 96.95 (range 60–124), the locomotors subscale mean was 92.57 (range 49–119). The score of the Griffiths locomotors subscale was significantly higher than the PDI (p < 0.001). Between the Griffiths-II QD and the BSID-II MDI no significant difference was found, and the area under the curve was 0.93, showing good validity. All correlations were high and significant with a Pearson product-moment correlation coefficient >0.8.ConclusionsThe meaning of the results for a given child was the same for the two tests. Two scores were interchangeable, the Griffiths-II QD and the BSID-II MDI.