It is difficult for the conventional image compression method to achieve good compression effect in the underwater acoustic image, because the UWAI has large amount of noise and low correlation between pixel points. In this paper, fractal coding is introduced into UWAI compression, and a fractal coding algorithm based on interest region is proposed according to the importance of different regions in the image. The application problems of traditional quadtree segmentation in UWAIs was solved by the range block segmentation method (...) in the coding process which segmented the interest region into small size and the noninterest region into large size and balanced the compression ratio and the decoded image quality. This paper applies the classification, reduction codebook, and correlation coefficient matching strategy to narrow the search range of the range block in order to solve the problem of the long encoding time and the calculation amount of encoding process is greatly reduced. The experimental results show that the proposed algorithm improves the compression ratio and encoding speed while ensuring the image quality of important regions in the UWAI. (shrink)

Previous studies have explored the impact of the cost ratio of individual solutions versus collective solutions on people’s cooperation tendency in the presence of individual solutions. This study further explored the impact of team credibility on people’s propensity to cooperate in the presence of individual solutions. Study 1 investigated the influence of different level of altruistic tendencies or the self-interest tendencies of teammates on participants’ decision-making. Study 2 explored the influence of the distribution of altruistic tendencies or self-interest tendencies on (...) participants’ decision-making. The results of Study 1 showed that the proportion of participants who chose the collective solution increased with an increase in the altruistic tendencies of the team. When the altruistic tendencies of the teammates reached a certain value, the proportion of participants taking the collective solution showed a trend to stabilize. Furthermore, the proportion of participants who chose the individual solution increased with the increase in the self-interest tendencies of the team. When the self-interest tendencies of the teammates reached a certain value, the individual solution was stably adopted. The results of Study 2 showed that with the total altruistic tendency remaining unchanged, the more altruistic group members that altruistic tendencies were allocated to, the higher a participant’s level of trust in the team would be, which showed the decentralized effect of altruistic tendencies. In the case that the total self-interest tendency was unchanged, the fewer self-interest group members the self-interest tendencies were allocated to, the higher a participant’s level of trust in the team would be, which showed the convergent effect of self-interest tendencies. (shrink)

The collection contains published and unpublished essays, lecture transcripts, notes, poems, etc., often with handwritten edits and comments. Topics vary, with a focus on Chinese philosophy, comparison of Chinese and Western thought, contemporary intellectual and social reform movements, biographical reflections and self-criticism. The collection may reflect how 20th century political developments, especially the Cultural Revolution, impacted Feng Youlan's thought.

Di 1 juan. San song tang zi xu -- di 2-3 juan. Zhongguo zhe xue shi -- di 4-5 juan. Zhen yuan liu shu -- di 6 juan. Zhongguo zhe xue jian shi [translation of Short history of Chinese philosophy] -- di 7-9 juan. Zhongguo zhe xue shi xin bian -- di 10 juan. Zhe xue lun wen ji.

Philosophical practice, an art of living rooted in ancient traditions, is enriched by modern techniques such as individual counseling, Socratic group dialogues, and organizational consulting. Philosophical counseling, a key aspect of this practice, employs traditional philosophical frameworks and rational reasoning to address clients' concerns, distinguishing itself from psychotherapy while respecting individual autonomy. The growing Western interest in Asian philosophies also underscores a shared pursuit of wisdom, spirituality, and meaning. This paper examines the development, key features, and leading proponents of philosophical (...) practice, its relationship with academic philosophy, and the tensions between their differing aims and methods. The outlook for philosophical counseling is promising, offering an alternative to medical approaches for existential issues and expanding its scope to personal guidance, conflict resolution, and life‐skill development. Its future trajectory hinges on societal trends toward secularization, the de‐medicalization of mental health, and the increasing recognition of philosophy's intrinsic practical value. (shrink)

Desire is an important philosophical topic that deeply impacts everyday life. Philosophical practice is an emerging trend that uses philosophical theories and methods as a guide to living a eu‐ daimonic life. In this paper, we define desire philosophically and compare different theories of desire in specific Eastern and Western traditions. Based on the Lacanian conceptual–terminological triad of “Need‐Demand‐Desire”, the research of desire is further divided into three dimensions, namely, the subject of desire, the object of desire, and the desire (...) itself. The concept of desire is then an‐ alyzed from this triad and these three dimensions through different philosophical theories. This paper selects Buddhism as the representative of Eastern tradition, and Stoicism as the representative of the West, paying special attention to Stoicism’s “spiritual exercises” following Pierre Hadot. By exploring and comparing the Buddhist paths to liberation from suffering (i.e., the Four Noble Truths and the Noble Eightfold Path) and the two theoretical pillars in Stoicism (i.e., the notions of “living according to nature” and “the dichotomy of control”), practical guidance is then provided for un‐ derstanding and regulating desire in times of crisis. This understanding and regulation of desire constitutes a philosophical therapy for today’s troubles, particularly those caused by excessive or irrational desires. (shrink)

This paper explores how to explain the applicability of classical mathematics to the physical world in a radically naturalistic and nominalistic philosophy of mathematics. The applicability claim is first formulated as an ordinary scientific assertion about natural regularity in a class of natural phenomena and then turned into a logical problem by some scientific simplification and abstraction. I argue that there are some genuine logical puzzles regarding applicability and no current philosophy of mathematics has resolved these puzzles. Then I introduce (...) a plan for resolving the logical puzzles of applicability. (shrink)

This paper applies Bo Mou’s Constructive-Engagement Strategy of Comparative Philosophy (CESCP) to explore philosophical practice as a novel paradigm that applies philosophy to everyday life. The study advocates for a transformative methodology that seeks truth through critical engagement, joint contributions, and diverse methodological tools, advancing the discipline towards a comprehensive world philosophy. Philosophical practice, characterized by its engagement with human experience and existential inquiries, integrates Eastern and Western philosophies to guide individuals in the art of living. It offers a philosophical (...) alternative to psychological counseling, focusing on reasoning to address life’s challenges and ethical dilemmas. The paper examines the integration of Chinese philosophy, particularly Confucianism, into philosophical practice, highlighting its relevance for contemporary counseling. It discusses Confucianism’s impact on philosophical practice, advances in self-cultivation and gong-fu theory, and the holistic Confucian view of body-mind integration, contrasting it with some Western approaches. We conclude that the practical dimensions of Confucianism oppose Western theoretical philosophy but align with Western philosophical practice. By employing CESCP, this research enriches philosophical practice, integrating diverse philosophies while respecting each tradition’s context. The approach combines Eastern relational perspectives with Western analytical depth, enhancing philosophical counseling and contributing to a global philosophical dialogue. This fusion of horizons aims to foster cross-cultural understanding and develop universally relevant wisdom. (shrink)

Several previous studies have reported atypicality in resting-state functional connectivity in autism spectrum disorder, yet the relatively small effect sizes prevent us from using these characteristics for diagnostic purposes. Here, canonical correlation analysis and hierarchical clustering were used to partition the high-functioning ASD group into subgroups. A support vector machine model was trained through the 10-fold strategy to predict Autism Diagnostic Observation Schedule scores within the ASD discovery group, which was further validated in an independent sample. The neuroimage-based partition derived (...) two subgroups representing severe versus mild autistic patients. We identified FCs that show graded changes in strength from ASD-severe, through ASD-mild, to controls, while the same pattern cannot be observed in partitions based on ADOS score. We also identified FCs that are specific for ASD-mild, similar to a partition based on ADOS score. The current study provided multiple pieces of evidence with replication to show that resting-state functional magnetic resonance imaging FCs could serve as neural biomarkers in partitioning high-functioning autistic individuals based on their symptom severity and showing advantages over traditional partition based on ADOS score. Our results also indicate a compensatory role for a frontocortical network in patients with mild ASD, indicating potential targets for future clinical treatments. (shrink)

Dry port construction can reduce the cost of container transportation, and its location is the focus of existing research. Considering dry port capacity limitations and scale advantages, this study calculates the costs associated with dry port construction and operations, transportation, time, and the environment and constructs a joint optimization model of the dry port location and transportation scheme to minimize the total cost. Taking 35 prefecture-level cities in Northeast China as the source of container goods and Dalian port as the (...) destination, this study conducts an empirical analysis using the Gurobi 9.0.2 optimizer of the AMPL software to solve the problem and takes the minimum total cost as the goal to select the best dry port and container transshipment scheme. The research draws the following conclusions. Seven dry ports also need to be built in the road-rail mode, which shares 82.76% of the container transshipment volume, to reduce the total transportation cost by approximately 21.67%. Although multimodal transport through dry ports increases the time cost slightly, it can significantly reduce the economic and environmental costs of container transportation. (shrink)

Fecal microbiota transplantation is reportedly the most effective therapy for relapsing Clostridium Difficile infection and a potential therapeutic option for many diseases. It also poses important ethical concerns. This study is an attempt to assess clinicians’ perception and attitudes towards ethical and social challenges raised by fecal microbiota transplantation. A questionnaire was developed which consisted of 20 items: four items covered general aspects, nine were about ethical aspects such as informed consent and privacy issues, four concerned social and regulatory issues, (...) and three were about an FMT bank. This was distributed to participants at the Second China gastroenterology and FMT conference in May 2015. Basic descriptive statistical analyses and simple comparative statistical tests were performed. Nearly three quarters of the 100 respondents were gastro-enterologist physicians. 89% of all respondents believed FMT is a promising treatment modality for some diseases and 88% of whom chose clinical efficacy as the primary reason for recommending FMT. High expectation from patients and pressure on clinicians was reported as the most frequent reasons for not recommending FMT. The clinicians who had less familiarity with FMT reported significantly more worry related to the dignity and psychological impact of FMT compared to those who have high familiarity with FMT.More than half of the respondents were concerned about the commercialization of FMT, although almost one in five respondents did not see this as a problem. We found most respondents have positive attitudes towards FMT but low awareness of published evidence. Informed consent for vulnerable patients, privacy and protection of donors were perceived as the most challenging ethical aspects of FMT. This study identified areas of limited knowledge and ways of addressing ethical issues and indicates the need to devise the education and training for clinicians on FMT. (shrink)

This article attempts to motivate a new approach to anti-realism (or nominalism) in the philosophy of mathematics. I will explore the strongest challenges to anti-realism, based on sympathetic interpretations of our intuitions that appear to support realism. I will argue that the current anti-realistic philosophies have not yet met these challenges, and that is why they cannot convince realists. Then, I will introduce a research project for a new, truly naturalistic, and completely scientific approach to philosophy of mathematics. It belongs (...) to anti-realism, but can meet those challenges and can perhaps convince some realists, at least those who are also naturalists. (shrink)

The concept of self-efficacy is concerned with people''s beliefs in their ability to produce given attainment. It has been widely applied to study human conduct in various settings. This study, based on Albert Bandura''s social cognitive theory, proposes the employment of self-efficacy for investigating people''s ethical conduct related to computer use. Specifically, an ethical computer self-efficacy (ECSE) construct concerning software piracy is developed and validated. The measurement model of the construct was rigorously tested and validated through confirmatory factor analysis. The (...) results suggest that ECSE can be operationalized as a second-order factor model. The first order constructs are termed use&keep (do not use), distribution (do not distribute), and persuasion (persuade others not to commit piracy). These factors are governed by a second-order construct of ECSE. This construct could be useful to research a wide range of information ethics in the future. (shrink)

Regulatory intervention is important in shaping corporate behaviour, especially in markets with relatively weak property rights. Using a sample of publicly listed companies in China from 2006 to 2021, this study investigates the impact of regulatory intervention in managers’ misconduct on the corporate idiosyncratic risk. Using a difference-in-differences design, we explore the idiosyncratic risk change after inspections of a manager’s misconduct to that of their counterparts who are not involved in misconduct activities. We find that inspections of corporate managers’ misconduct (...) significantly reduce their firms’ risk by reducing investors’ heterogeneous beliefs and improving corporate transparency. This effect is more pronounced in firms with lower levels of information transparency and greater external attention pressure, suggesting that regulatory interventions could improve corporate information environment. (shrink)

It is not only difficult to be a sports expert but also difficult to grow from a sports expert to a sports elite. Professional athletes are often concerned about the differences between an expert and an elite and how to eventually become an elite athlete. To explore the differences in brain neural mechanism between experts and elites in the process of motor behavior and reveal the internal connection between motor performance and brain activity, we collected and analyzed the electroencephalography findings (...) of 14 national archers and 14 provincial archers during aiming and resting states and constructed the EEG brain network of the two archer groups based on weighted phase lag index; the graph theory was used to analyze and compare the network characteristics via local network and global network topologies. The results showed that compared with the expert archers, the elite archers had stronger functional coupling in beta1 and beta2 bands, and the difference was evident in the frontal and central regions; in terms of global characteristics of brain network topology, the average clustering coefficient and global efficiency of elite archers were significantly higher than that of expert archers, and the eigenvector centrality of expert archers was higher; for local characteristics, elite archers had higher local efficient; and the brain network characteristics of expert archers showed a strong correlation with archery performance. This suggests that compared with expert archers, elite archers showed stronger functional coupling, higher integration efficiency of global and local information, and more independent performance in the archery process. These findings reveal the differences in brain electrical network topologies between elite and expert archers in the archery preparation stage, which is expected to provide theoretical reference for further training and promotion of professional athletes. (shrink)

Chu tu wen xian yu ru dao guan xi " nei rong jian jie: ru dao guan xi shi yi xiang gui mo hong da de yan jiu ke ti, ta she ji daozheng ge Zhongguo si xiang shi de nei zai jie gou he fa zhan guo cheng, she ji dao Zhongguo wen hua jin hou de zou xiang, yi yi zhong da. Er shi shi ji yi hou, yi huo de le shu liang ke guan de yan jiu (...) cheng guo. Zui jin chu tu wen xian de da liang yong xian you wei zhe ge wen ti de tao lun ti gong le xu duo xin cai liao, xin shi ye, xin guian dian."Chu tu wen xian yu ru dao guan xi " shou ji le 30 duo pian you dai biao xing de lun wen, tong guo "Kong Lao Meng Zhuang zhi bian", "Ru dao hu bu yu ying xiang", "Chu tu wen xian xin shi ye" san ge ban kuai jia yi cheng xian, xi wang du zhe jie ci dui yi wang ru dao guan xi yan jiu de fa zhan mai luo yu kuang jia you zong ti de ba wo, bing you ci kai chu xin de yan jiu tian di. (shrink)

A well established technique toward developing the proof theory of a Hilbert-style modal logic is to introduce a Gentzen-style equivalent (a Gentzenisation), then develop the proof theory of the latter, and finally transfer the metatheoretical results to the original logic (e.g., [1, 6, 8, 18, 10, 12]). In the first-order modal case, on one hand we know that the Gentzenisation of the straightforward first-order extension of GL, the logic QGL, admits no cut elimination (if the rule is included as primitive; (...) or, if not included, then the rule is not admissible [1]). On the other hand the (cut-free) Gentzenisations of the first-order modal logics M3 and ML3 of [10, 12] do have cut as an admissible rule. The syntactic cut admissibility proof given in [18] for the Gentzenisation of the propositional provability logic GL is extremely complex, and it was the basis of the proofs of cut admissibility of the Gentzenisations of M3 and ML3, where the presence of quantifiers and quantifier rules added to the complexity and length of the proof. A recent proof of cut admissibility in a cut-free Gentzenisation of GL is given in [5] and is quite short and easy to read. We adapt it here to revisit the proofs for the cases of M3 and ML3, resulting to similarly short and easy to read proofs, only slightly complicated by the presence of quantification and its relevant rules. (shrink)

艾丰(1938~),河北玉田人,人民日报编委、经济部主任、高级记者,兼任中国社会科学院研究生院教授,中国人民大学新闻学院教授.

Journal of Chinese Philosophy, EarlyView.

本书作者力图在社会与自然日益紧绷的张力之下,从中国传统的儒道禅到康德、杜夫海纳的思想资源中,为自然之美梳理出理论支撑。.