生成与动力:具身认知研究中的互动观

从方法论上讲,认知研究中的个体主义把研究的焦点放在个体身上,倾向于从个体内部寻求对社会行为的解释。与个体主义取向不同的是,具身认知中的互动观更注重人际和社会互动对于理解他人的重要作用。心理学中的生态学方法最早关注了环境与有机体之间的互动对知觉产生的影响。生成认知在此基础上更进一步,认为互动不仅发生在有机体与环境之间,而且表现为主体与主体的交互影响,两个主体间的交互不是两个笛卡尔式心灵的对话,交互的主体是身体,是一种“肉身间性”的过程。具身认知研究中的互动观强调身心一体论,反对身心二元论,在方法论上表现出反还原论的特色。     

现代世界观中的意识及其哲学难题

人是具身心智的存在者,其存在方式独特性在于:他既依赖于物理形态的身体,又有存在论上不可还原性的主观性。因此如何在现代世界观中一致且完备地解释和理解人遂成了心智哲学的大问题。如果坚持现代世界观的基本立场一致性,那么对意识的解释和理解不可避免存在着"难问题"所界定的不完备性。人们大致从三个进路来处理不完备性的局面。然而,原则上它们都无法实现一致且完备的要求,因为这里存在一个根本的局限,即不可能通过认识论的方法在两种存在论形式(无和有)之间实现等价转换。尽管在认识论上这是一个悲观的结局,但另一方面它又是积极的,因为它显示了个体经验在存在论上是独一无二的。     

How Sweetness Plays Sweetly in Persuasion

Three experiments explored how sweetness metaphors affect individuals’ attitudes. The results indicated that sweetness metaphors led to positive responses to the target advertisement and the advertised product, both when the sweetness was actually experienced (Experiment 1) and when the sweetness experience was imagined (Experiment 2 and 3). In Experiment 1, participants who directly experienced a sweet taste evaluated a mineral water advertisement more positively than those who did not experience a sweet taste. Experiment 2 showed that an imagined sweet taste generated favorable attitudes toward the same targets as in Experiment 1. Results of Experiment 3, which used advertisements of various product categories, were similar to those of the previous two experiments, where both direct experience and mental imagination of sweetness were advantageous for forming favorable attitudes.     

具身认知:身体主题在心身关系研究中的回归

上世纪80年代以来,随着经典认知研究的步履维艰,认知研究逐渐显示出具身化的特点。具身认知是第二代认知科学的代表,它强调身体在认知形成中的重要性,认为身体对认知有限制、分配和调节作用,并具有与经典认知不同的运动观。近年来研究者们以实验手段力求为具身认知的存在提供证据,着力考察认知与身体感知运动状态的相互影响。具身认知理论在认知构建、生态效度等方面具有自己的优势,但目前具身认知还是一个新兴的研究领域,有待进一步的深入探讨。     

The body as laboratory: Prediction-error minimization,embodiment, and representation

In his (2014) paper, Jakob Hohwy outlines a theory of the brain as an organ for prediction-error minimization (PEM), which he claims has the potential to profoundly alter our understanding of mind and cognition. One manner in which our understanding of the mind is altered, according to PEM, stems from the neurocentric conception of the mind that falls out of the framework, which portrays the mind as “inferentially-secluded” from its environment. This in turn leads Hohwy to reject certain theses of embodied cognition. Focusing on this aspect of Hohwy’s argument, we first outline the key components of the PEM framework such as the “evidentiary boundary,” before looking at why this leads Hohwy to reject certain theses of embodied cognition. We will argue that although Hohwy may be correct to reject specific theses of embodied cognition, others are in fact implied by the PEM framework and may contribute to its development. We present the metaphor of the “body as a laboratory” in order to highlight what we believe is a more significant role for the body than Hohwy suggests. In detailing these claims, we will expose some of the challenges that PEM raises for providing an account of representation.     

Non-verbal and verbal parental mentalization as predictors of infant attachment security: Contributions of parental embodied mentalizing and mind-mindedness and the mediating role of maternal sensitivity

Interest in studying the relative contributions of verbal (e.g., maternal mind-mindedness [MM]) and non-verbal dimensions (i.e., parental embodied mentalizing [PEM]) of parental mentalization to child socio-emotional development is relatively recent. To date, only one study has addressed this issue in relation to child attachment security, suggesting a complementary and unique contribution of each one. The purpose of the present study was to further examine the specific contribution of PEM to infant attachment security by considering MM. In addition, this study aimed to explore the mediating role of maternal sensitivity linking PEM, MM to infant attachment security within 110 mother-infant dyads at moderate psychosocial risk. The two dimensions of parental mentalization (PEM and MM) were assessed on the basis of observations made during a videorecorded sequence of mother-child interactions in a context of free play with and without toys when the infants were 8 months old. The Maternal Behavior Q-Sort was used to measure the mothers’ sensitivity in a natural setting based on observations of daily mother-child interactions, also when the infants were about 8 months old. Attachment security was measured using The Strange Situation Procedure at infant age 16 months. The results showed positive correlations between maternal sensitivity and both verbal and non-verbal measures of parental mentalization. The mediation analyses first revealed that PEM had a significant indirect effect on attachment security, with sensitivity being identified as a mediator in this association. No indirect effect linking MM and attachment security via sensitivity was observed. These results highlight the contribution of PEM to maternal sensitivity and show maternal sensitivity to be a factor that partly explains the influence of PEM on attachment security in children.     

Motor processing modulates word comprehension

We evaluated whether movement modulates the semantic processing of words. To this end, we used homograph words with two meanings, one associated with hand movements (e.g., ‘abanico’, ‘fan’ in Spanish) or foot movements (‘bota’, ‘boot’ in Spanish), and the other not associated with movement (‘abanico’, ‘range’ in Spanish; ‘bota’, ‘wineskin’ in Spanish). After the homograph, three words were presented, and participants were asked to choose the word related to one of the two homograph meanings. The words could be either related to the motor meaning of the homograph (‘fan-heat’), to the non-motor meaning of the homograph (‘range-possibility’) or unrelated (‘fan-phone’). The task was performed without movement (simple condition) or by performing hand (Experiment 1) and foot (Experiment 2) movements. Compared with the simple condition, the performance of movement oriented the preference towards the motor meaning of the homograph. This pattern of results confirms that movement modulates word comprehension.     

具身道德隐喻映射机制的双向性及其问题——基于具身效应“可重复性危机”的思考

具身认知研究虽已取得令人瞩目的进展,但某些具身效应存在可重复性较低的问题。若长期忽视这一问题,将严重损害心理学的科学性,甚至引发一定程度的“可重复性危机”。本文从道德概念清洁隐喻的两大映射方向出发,基于两大实验类型对相关研究中可能存在的问题因素分别展开分析。未来研究应关注更注重社会互动的组织道德,将道德概念具身隐喻研究引申到现实问题中,并借助认知神经科学技术更全面地考察身体经验、情绪体验和认知加工在道德清洁隐喻加工中的作用。     

镜像神经元:认知具身性的神经生物学证据

传统认知心理学认为认知类似于计算机对抽象符号的加工和运算,这种观点支持了身心二元论。但是近年来兴起的具身认知运动却否定了这一观点的合理性。具身认知认为认知是身体与世界互动的结果,是身体的感觉-运动系统作用于世界而塑造出来的。认知是具身的,离不开身体的构造和感觉运动系统的作用。镜像神经元的发现支持了认知的具身特征,为认知的具身性提供了神经生物学的证据。