阴阳神化与继善成性——宋明儒对《系辞·上传》第五章第一节的阐释

《系辞·上传》第五章是《易传》中最重要的一章,而其释义适巧又未有定论。之所以未有定论,在于其丰富解读的可能性。本文取宋明儒对此章第一节的疏解,分为不相统属的三系五说。综括而言,如本章由阴阳变化之动力论"道",特殊处在于:既直接就天道论述,但又从切近可持的"阴、阳"势能为论述点,则其论述法可划归于"即用显体"的方式。《系辞》之所谓"善",或由阴阳变化之生生不已立论,或由人之自觉地承继天道处言善。所谓"性",则或从万物所受命于阴阳而成其具体生命处说;或由万物之既成之后,复归于天道处说;或由人(或万物)之自成乃因天道之赋性处说。本文既分别展示此节蕴义的丰富,且见此章可为《易传》形上学性格之标示,也表现宋明儒者间诠释立场的差异。     

Dysfunctional implications of narrow window theory: variability in the intuitive assessment of correlation

Narrow Window theory, suggested by Y. Kareev ten years ago, has so far focused on one central implication of the limited capacity of working memory on intuitive correlation estimation, namely, overestimation of the distal population correlation. This paper points to additional and perhaps more dramatic implications due to the large dispersion of intuitive estimates: (a) large estimation errors, possibly causing overestimation of negligible rhos, misses of strong rhos, and distorted hierarchies of the rhos between different pairs of variables; and (b) large interpersonal differences in the estimation of any given rho and highly incongruent hierarchies of estimated correlations between different pairs of variables. These implications impede both individuals' adaptation to the empirical world and communication among themselves.     

The effect of affine transformation on redundancy analysis

Canonical redundancy analysis provides an estimate of the amount of shared variance between two sets of variables and provides an alternative to canonical correlation. The proof that the total redundancy is equal to the average squared multiple correlation coefficient obtained by regressing each variable in the criterion set on all variables in the predictor set is generalized to the case in which there are a larger number of criterion than predictor variables. It is then shown that the redundancy for the criterion set of variables is invariant under affine transformation of the predictor variables, but not invariant under transformation of the criterion variables.     

老年公寓60岁以上老年人幸福感与应付方式调查分析

①目的：了解老年公寓老年人的幸福度、应付方式及其两者的相关性。②方法：采取随机整群抽样的方法,从西部欠发达地区和沿海发达地区各选取一个城市的两家老年公寓,对入住其中6个月以上150例60岁以上老年人用MUNSH量表、应付方式问卷逐个进行调查,将调查结果用SPSS统计软件进行分析。结果：四川南充老年公寓老年人幸福度（28．97±9．94）高于山东济南老年公寓老年人（23．95±8．97）;老年男性和女性在幸福度各因子上得分均无显著性差异（P〉0.05）;南充老人和济南老人在幻想、退避、合理化三因子上存在显著性差异（P〈0.05）：合理化应付因子在老年男性和女性间有显著性差异（P〈0．05）;幸福度总分与解决问题、求助两因子成显著正相关。结论：当前老年公寓老年人幸福度总体上处于中等左右水平,内地高于沿海;人口统计学变量对幸福感的影响十分有限;培养积极的应付方式是提高老年公寓老年人幸福度的途径之一。     

“Seeing Rain”: Integrating phenomenological and Bayesian predictive coding approaches to visual hallucinations and self-disturbances (Ichstörungen) in schizophrenia

We present a schizophrenia patient who reports “seeing rain” with attendant somatosensory features which separate him from his surroundings. Because visual/multimodal hallucinations are understudied in schizophrenia, we examine a case history to determine the role of these hallucinations in self-disturbances (Ichstörungen). Developed by the early Heidelberg School, self-disturbances comprise two components: 1. The self experiences its own automatic processing as alien to self in a split-off, “doubled-I.” 2. In “I-paralysis,” the disruption to automatic processing is now outside the self in omnipotent agents. Self-disturbances (as indicated by visual/multimodal hallucinations) involve impairment in the ability to predict moment-to-moment experiences in the ongoing perception-action cycle. The phenomenological approach to subjective experience of self-disturbances complements efforts to model psychosis using the computational framework of hierarchical predictive coding. We conclude that self-disturbances play an adaptive, compensatory role following the uncoupling of perception and action, and possibly, other low-level perceptual anomalies.