People are known for good predictions in domains they have rich experience with, such as everyday statistics and intuitive physics. But how well can they predict for problems they lack experience with, such as the duration of an ongoing epidemic caused by a new virus? Amid the first wave of COVID-19 in China, we conducted an online diary study, asking each of over 400 participants to predict the remaining duration of the epidemic, once per day for 14 days. Participants’ predictions (...) reflected a reasonable use of publicly available information but were meanwhile biased, subject to the influence of negative affect and future time perspectives. Computational modeling revealed that participants neither relied on prior distributions of epidemic durations as in inferring everyday statistics, nor on mechanistic simulations of epidemic dynamics as in computing intuitive physics. Instead, with minimal experience, participants’ predictions were best explained by similarity-based generalization of the temporal pattern of epidemic statistics. In two control experiments, we further confirmed that such cognitive algorithm is not specific to the epidemic scenario and that minimal and rich experience do lead to different prediction behaviors for the same observations. We conclude that people generalize patterns in recent history to predict the future under minimal experience. (shrink)

PurposeThe aims of the study were first to investigate the association between illness perception and psychological distress and second to determine whether mindfulness affects psychological distress via illness perception and perceived stress in patients with lung cancer.MethodsAmong 300 patients with lung cancer who participated in this cross-sectional study, 295 patients made valid responses to distress thermometer, the Five Facet Mindfulness Questionnaire, the Brief Illness Perception Questionnaire, and the Perceived Stress Scale between January and July 2021. The possible pathways of mindfulness (...) affecting psychological distress were analyzed based on the structural equation modeling analysis.ResultsA total of 24.4% patients with lung cancer had DT > 4. Illness perception and perceived stress had a direct effect on psychological distress. Mindfulness had a direct effect on illness perception and mindfulness indirectly influenced psychological distress through affecting illness perception alone or simultaneously affecting both the illness perception and perceived stress in patients with lung cancer.ConclusionLung cancer suffered from varying levels of psychological distress. Mindfulness may alleviate psychological distress by reducing the level of illness perception and perceived stress. We suggest developing a comprehensive factor model to clarify potential mechanisms of mindfulness on psychological distress due to the very low effect of mindfulness on psychological distress via illness perception and perceived stress. (shrink)

Previous researchers have found that head-down bed rest will affect the emotional state of individuals, and negative emotions such as anxiety are closely related to attention bias. The present study adopted the dot-probe task to evaluate the effects of 15-days of −6° HDBR on the attention bias of threatening stimulus in 17 young men, which was completed before, during, after the bed rest. In addition, self-report inventories were conducted to record emotional changes. The results showed that the participants’ negative affect (...) scores on HDBR-8 were significantly lower than the HDBR-1 in PANAS while there was no significant difference on positive affect scores and anxiety scores in SAI. And the results showed that at the Pre-HDBR, HDBT-1, HDBR-15, Post-HDBR, the response speed to threatening stimulus was faster than neutral stimulus, but no statistical significance. However, reaction time of threatening stimulus is significantly longer than neutral stimulus in the HDBR-8, indicating that HDBR may have an effect on the participants’ attention bias, and this effect is manifested as attention avoidance. (shrink)

This paper investigates the stabilization and trajectory tracking problem of wheeled mobile robot with a ceiling-mounted camera in complex environment. First, an adaptive visual servoing controller is proposed based on the uncalibrated kinematic model due to the complex operation environment. Then, an adaptive controller is derived to provide a solution of uncertain dynamic control for a wheeled mobile robot subject to parametric uncertainties. Furthermore, the proposed controllers can be applied to a more general situation where the parallelism requirement between the (...) image plane and operation plane is no more needed. The overparameterization of regressor matrices is avoided by exploring the structure of the camera-robot system, and thus, the computational complexity of the controller can be simplified. The Lyapunov method is employed to testify the stability of a closed-loop system. Finally, simulation results are presented to demonstrate the performance of the suggested control. (shrink)

ObjectiveCancer and its treatments affect patients’ fertility potential. This study examined the prevalence of reproductive concerns and their relationship with metacognitions among Chinese young adult female cancer survivors.MethodsA total of 318 YAFCS completed an online survey from March to December 2021. Participants reported sociodemographic characteristics, reproductive concerns and metacognitions. Reproductive concerns were measured using the Reproductive Concerns after Cancer scale, and metacognitions were measured by the Short Form of Metacognitions Questionnaire. We used Pearson correlation analysis to examine associations between metacognitions (...) and reproductive concerns across multiple domains and multivariable linear regression to determine the influencing factors of reproductive concerns.ResultsThe mean score of reproductive concern among YAFCS was 49.97 ± 12.52. A total of 57.9% of participants reported a high level of concern regarding at least one dimension of reproductive concerns, and they were most concerned about their child’s health and least concerned about partner disclosure of fertility status. We also found a moderate association between RCAC and MCQ-30 scores. In multivariate analyses, metacognitions, especially negative metacognitive beliefs had an impact on reproductive concerns among YAFCS.ConclusionHigher reproductive concerns were associated with higher metacognitions among YAFCS, especially with negative metacognitive beliefs. Oncology professionals should pay attention to assessing reproductive concerns in patients who want to have children or who have no children. Moreover, metacognitive beliefs may be an intervention target for alleviating reproductive concerns among YAFCS. (shrink)

本书分为:实话孔子、儒墨之争、儒道之争、儒法之争、前因后果、继往开来六章。主要内容包括:夫子何人、学而优则仕、儒与侠、孔子的药方、隐士哲学家、从杨朱到老庄等。.

Yuejiao was the primary form of education ever since the time of Emperors Yao and Shun. This tradition of valuing Yue over Li lasted till the Three Dynasties period. After the Spring and Autumn Period, Lijiao became the dominant form, but it still consisted of a lot of yue. Seeing the declining of this tradition, Confucius claimed to “follow upon Zhou”. That is, he wanted to recover and inherit this ideology that engages primarily in music cultivation supplemented by ritual normalization. (...) His statement: “Let a man be first incited by the Songs, then given a firm footing by the study of ritual, and finally perfected by music,” also shows his emphasis on Yue. More proofs can be found in Confucian classics such as Analects and the Record of Rites, in which discourses on/ about beauty and goodness are characterized by the juxtaposition of Li and Yue to serve a higher purpose for the pre-Qin Confucians. However, this ideology was not inherited by later Confucians. And the consequence is with the increasing status and impact of Confucianism in China in the past 2500 years, such a tradition of valuing Yue over Li gradually turned into a tradition of valuing Li over Yue. This, however, is inconsistent with both Confucius’ ideology of Li and Yue and the real characteristic of Chinese cultural tradition. (shrink)

本书分为六章,主要内容包括:混沌的世界、“力”的对峙与“人”的现身、“命”的授受与主体的获得、“道”的歧出与人的可能的绽放、“心”的和合与“人”的解放、“理”的定一与感性的再追求.

二十世纪即将过去,中国历史学经历了一个变革创新的世纪,兴旺丰收的世纪成绩显著,名家辈出,值得大家去研究和总结,本书旨在系统地展示二十世纪的史学成果,把最具代表性的历史学家的著作奉献给读者。.

本書嘗試以先秦諸子中的孔、孟、老、莊為資料的主要引用出處，共分四單元，每單元各為十二篇，分別將其理論中有關對於大自然現象為之闡述的部分列舉出來，並剖析敷陳。本書期望能對在大自然環保議題已逐漸重視的現今 ，提供資料參考：即儒、道兩家的主要代表人物，其理論中早已對大自然有甚多的觀悟與關懷，並由此中更能發現，人與大自然的關係是甚為緊密且是全面的，亦可言：大自然之道，就是人類生命、生存、生活之道。當人們能對 大自然所涵蓋的部分能有更多的尊重與敬崇，此無疑是大自然之幸，實然更是全體人類之福。.

本书主要探讨和分析先秦儒家义利观思想，侧重于在理论前提、理论内容、理论特质和理论价值四个方面对其进行论述和阐释。作者主要论述了对先秦儒家义利观思想的评价、启示和局限性的解读，指出“人”是“义”与“利” 的统一，不可偏废一端。要借鉴先秦儒家义利观中“义”与“利”的辩证统一关系，在新时代背景下完成“道义”与“利益”的结合。既要将“道义”从“利益”的局限中发展出来，又要始终做到“以人为本”，尊重个体的合理 之“利”，从而使“义”、“利”统一于“人之为人”的价值指向当中。.

이 논문은 상박초간 『주역』 감괘(欽卦)를 중심으로 중국고대 점복문화를 살펴보고 이를 바탕으로 점서였던 『주역』의 경문을 유가가 어떻게 유가 윤리로 만들어갔는가를 밝히고자 하는 것이다. 상박초간 『주역』 감괘는 현행본의 함괘(咸卦)에 해당하며 ‘감(感)’의 뜻으로, 괘 전체의 주제는 남녀 간의 육체적 사랑과 결혼이다. 청화간(淸華簡) 『서법(筮法)』 등 고대의 점술에 남녀 간의 결혼을 점친 예는 상당히 많은데 이런 자료들도 감괘가 단순히 사랑과 결혼에 대한 점술이었다는 것을 증명한다. 상박초간 『주역』과 마왕퇴백서 『주역』의 감괘 효사 및 현행본 함괘 효사를 비교분석해보면 상박초간본 → 마왕퇴본 → 현행본으로 변해가는 모습을 찾아볼 수 있다. (...) 이는 『주역』 텍스트가 많은 변화를 거쳐 현재의 모습으로 이루어졌음을 보여주는 증거다. 한편 『순자』 「대략(大略)」편, 현행본 『주역』 「단전(彖傳)」은 함괘의 주제를 남녀 간의 사랑과 결혼에서 추상화하여 부부의 도, 나아가 음양 ‘이기(二氣)’의 철학으로 확대한다. 이러한 확대는 결국 자연철학 방면으로는 세계, 우주를 구성하는 ‘이기’의 감응에 의한 만물생성론을, 인간사회 방면으로는 성인의 감화를 통한 천하화평을 주장하는 데에까지 나아간다. 「서괘전」도 함괘를 ‘부부의 도리’로 보고 이에 기초하여 부자, 군신, 상하, 예의로까지 확대시킨다. 「서괘전」이 함괘를 서술할 때 ‘남녀’가 아닌 ‘하늘과 땅’으로 시작하고 있는 것은 「단전」의 논의를 바탕에 두고 있기 때문이다. 이처럼 우주적 질서에서 시작하여 인간의 예의로 귀결을 맺는 것은 철저한 유가적 사유로, 따라서 「서괘전」이 만들어진 시점에서 『주역』의 유교경전화는 이미 완성되어 있었다고 생각된다. (shrink)

本书以西方诠释学为参照,以《论语》、《孟子》、《荀子》为个案,对先秦儒家的意义生成问题及其特点与具体表现作出了独特而深入的阐析。.

Ben shu li zu yu si xiang zheng zhi jiao yu de xue ke shi jiao, ba xian Qin ru jia jiao hua si xiang shi wei yi ge guo cheng he xi tong, jiang yi ge xiang dui wan zheng de, xi tong de xian Qin ru jia "jiao hua" si xiang li ti shi de cheng xian chu lai; bing li zu yu dang dai she hui de xian dai xing jiao hua kun jing wen ti, ji ji (...) cong xian Qin ru jia jiao hua si xiang zhe yi "chuan tong" zhong xun qiu jie jue zhi dao, li tu chan fa xian Qin ru jia jiao hua si xiang de dang dai zhuan hua wen ti. (shrink)

Zheng zhi zi you shi wei zi you si xiang di yi yi. Ran er, Zhongguo xian dai zheng zhi zi you guan nian shi ru he dan sheng de zhe ge hua ti tai da, wo men guan zhu de shi ta yu xian Qin zhu zi si xiang zhi jian de guan xi he ru. Ben shu yi shi jian, pai bie wei xian suo, yi lun ti, fan chou he nei zai jie gou wei mai luo, jie (...) he Zhongguo xian dai si xiang jia lun ji zheng zhi zi you he xian Qin zhu zi guan xi de ju ti yan lun, lai tao lun Zhongguo xian dai zheng zhi zi you guan ji qi yu xian Qin zhu zi guan xi, miao mo chu duo ceng ci, duo yuan hua de Zhongguo xian dai zheng zhi zi you lun de bo lan zhuang kuo de si xiang hua mian. (shrink)