Megastable chaotic systems are somehow the newest in the family of special chaotic systems. In this paper, a new megastable two-dimensional system is proposed. In this system, coexisting attractors are in some islands, interestingly covered by megalimit cycles. The introduced two-dimensional system has no defined equilibrium point. However, it seems that the origin plays the role of an unstable equilibrium point. Therefore, the attractors are determined as hidden attractors. Adding a forcing term to the system, we can obtain chaotic solutions (...) and coexisting strange attractors. Moreover, the effect of three different values of the forcing term’s amplitude is studied. The dynamical properties of the designed system are investigated using attractor plots, bifurcation diagrams, and Lyapunov Exponents diagram. Phase portraits of the novel megastable oscillator are presented by FPGA design. Xilinx system generator block diagrams of the proposed system and trigonometric functions are also presented. (shrink)

'The problem of the twentieth-century is the problem of the color-line.' Originally published in 1903, The Souls of Black Folk is a classic study of race, culture, and education at the turn of the twentieth century. With its singular combination of essays, memoir, and fiction, this book vaulted W. E. B. Du Bois to the forefront of American political commentary and civil rights activism. The Souls of Black Folk is an impassioned, at times searing account of the situation of African (...) Americans in the United States. Du Bois makes a forceful case for the access of African Americans to higher education, memorably extols the achievements of black culture (above all the spirituals or 'sorrow songs'), and advances the provocative and influential argument that due to the inequalities and pressures of the 'race problem', African American identity is characterized by 'double consciousness'. This edition includes a valuable appendix of other writing by Du Bois, which sheds light on his attitudes and intentions. ABOUT THE SERIES: For over 100 years Oxford World's Classics has made available the widest range of literature from around the globe. Each affordable volume reflects Oxford's commitment to scholarship, providing the most accurate text plus a wealth of other valuable features, including expert introductions by leading authorities, helpful notes to clarify the text, up-to-date bibliographies for further study, and much more. (shrink)

Hegel’s famous criticism of Laozi in his Lectures on the History of Philosophy, has been a center of controversy in comparative philosophy. It is often regarded as an example of the unfair treatment of Chinese philosophy by its Western counterpart, that the West is measuring the East according to its own standard, imposing on the latter its understanding of what philosophy should be, passing judgment on China that it has no mature philosophy, or, if it has, that it is still (...) in an unsophisticated, primitive stage. However, there has been little serious and detailed discussion about Hegel’s argument in this important and representative document in the dialogue between Western and Chinese philosophy. Most of the .. (shrink)

The metabolic requirements of differentiated neurons are significantly different from that of neuronal precursor and neural stem cells. While a re‐programming of metabolism is tightly coupled to the neuronal differentiation process, whether shifts in mitochondrial mass, glycolysis, and oxidative phosphorylation are required (or merely consequential) in differentiation is not yet certain. In addition to providing more energy, enhanced metabolism facilitates differentiation by supporting increased neurotransmitter signaling and underpinning epigenetic regulation of gene expression. Both epidemiological and animal studies demonstrate that micronutrients (...) (MNs) significantly influence many aspects of neonatal brain development, particularly neural migration and survival, neurite outgrowth, and process maturation. Here we review recent insights into the importance of metabolic reprogramming in neuronal differentiation, before considering evidence that micronutrient signaling may be key to regulating these processes. (shrink)

The tourism economy has become a new driving force for economic growth, and film-induced tourism in particular has been widely proven to promote economic and cultural development. Few studies focus on analyzing the inherent characteristics of the economic and cultural effects of film-induced tourism, and the research on the dynamic mechanism of the sustainable development of film-induced tourism is relatively limited. Therefore, from the perspective of the integration of culture and industry, the research explores the dynamic mechanism of sustainable development (...) between film-induced culture and film-induced industry through a questionnaire survey of 1,054 tourism management personnel, combined with quantitative empirical methods. The conclusion shows that the degree of integration of culture and tourism is an important mediating role that affects the dynamic mechanism of sustainable development of film-induced tourism, and the development of film-induced tourism depends on the integration of culture and industry. Constructing a diversified industrial integration model according to local conditions and determining the development path of resource, technology, market, product integration, and administrative management can become the general trend of the future development of film-induced tourism. (shrink)

This article uses simulation as an empirical method for identifying process models of strategy effects in a category-learning task. A general set of learning assumptions defined a symbolic learning framework in which alternative simulation models were defined and tested. The goal was to identify process models that could account for previously reported data on the interaction between how a learner encounters category variance across a series of training samples and whether the task instructions suggested an active, hypothesis-testing approach, or a (...) more passive learning mode. Descriptive characterizations of active and passive learning were mapped into complementary settings of parameters operating with the general learning framework. Alternative models, defined by different configurations of these parameters, were evaluated on their goodness of fit to the observed data. The signature differences between models that best fit the passive learning data and models that best fit the active learning data concerned a delayed versus immediate learning parameter and a degree-of-match parameter that determined which patterns were retrieved to make category decisions. A functional account of these parameters is given by considering the learning task as a search process and the role of these parameters in localizing the impact of learning mechanisms in certain areas of the search space. Issues related to simulation as an empirical method for identifying candidate process models are discussed. (shrink)

The distinguished American civil rights leader, W. E. B. Du Bois first published these fiery essays, sketches, and poems individually nearly 80 years ago in the Atlantic, the Journal of Race Development, and other periodicals. This volume has long inspired readers with its militant cry for social, political, and economic reforms for black Americans.

This paper aims at engaging Kant’s and Schelling’s theories of time in dialogue. It begins with Schelling’s famous criticism of Kant’s theory of time in his Weltalter (Ages of the World). It will examine this question from four main perspectives, namely the unity of time; time and a unitary object of experience;subjectivity of time; and the problem of infinity of time. It will show that Schelling’s criticism may instigate some fundamental reflections on Kant’s theory oftime, the relation between objective and (...) subjective time, and the possibilities of connecting Kant’s different meanings of time in his first Critique. Further, it willshow that despite the fundamental differences between Kant’s and Schelling’s philosophical systems, some of Schelling’s ideas about time may have their earlier expressions in Kant. While Schelling has gone further and radicalized some insights from Kant in his own version of idealism, his criticism of Kant may find possible responses from the latter’s first Critique. (shrink)

This chapter presents an essay by W. E. B. Du Bois that deals with the issue of race. He raises questions such as: What is the real meaning of race. What has, in the past, been the law of race development? What lessons has the past history of race development to teach the rising Negro people? He describes the American Negro Academy, which aims at once to be the epitome and expression of the intellect of the black-blooded people of America, (...) the exponent of the race ideals of one of the world's great races. He concludes by outlining a proposed creed for the Academy. (shrink)

Quite different from translation for general purposes, transplanted legal discourse is often unmatchable to the target discourse community. In reality, exact equivalence could not be found in terms of translation in legal transplant, which means the major task of translation in legal transplant is to solve lacunae, discursive gaps between the source text and the target text. In legal translation, a lacuna seems to constitute a factor of untranslatability. This paper, based on a study of four cases, argues that equivalence (...) can be achieved within the proposed Translational Triangle. The sociosemiotic approach is adopted in this study to explore the complexity in legal translation, and provide insights into legal translation, both theoretically and practically. (shrink)

This article examines Schelling’s understanding of Laozi 老子. It begins with Schelling’s reception of Laozi’s text and its translation. The main part of this article focuses on Schelling’s discussion of Laozi in his Philosophy of Mythology. It then compares some of the key concepts mentioned in Schelling’s comments and their respective counterparts in Laozi: nothingness and wu 無, portal and abyss, reason and dao 道, name and concept, nature and ziran 自然, and so on, and analyzes the possible reasons for (...) his sympathetic understanding of Laozi as against his own philosophical system. The main argument is that Schelling’s romantic tendency means that he can have an alternative understanding of Laozi. Finally it concludes with a few remarks on the differences between Schelling and Laozi in terms of their philosophical systems and methods. (shrink)

t. 1. Compendia et logica -- t. 2. Moralis -- t. 3. Metaphysica -- t. 4. Physica generalis -- t. 5. Physica particularis.

Building on the co-evolutionary perspective, this study investigates the reciprocal and co-evolving relationship between political ties and green innovation in the presence of institutional and environmental changes. Using panel data for Chinese listed private firms for a sample period that runs from 2013 through 2016, our findings indicate that political ties have an overall positive impact on green innovation. Moreover, political ties and green innovation mutually reinforce each other in less developed regions or heavily polluted areas; however, green innovation discourages (...) the formation of political ties in regions with high levels of institutional development or less environmental pollution. These findings provide novel insights into the co-evolution of and co-alignment between political strategy, green innovation, institutions, and environments in emerging economies. (shrink)

A moving cultural biography of abolitionist martyr John Brown, by one of the most important African-American intellectuals of the twentieth century. In the history of slavery and its legacy, John Brown looms large as a hero whose deeds partly precipitated the Civil War. As Frederick Douglass wrote: "When John Brown stretched forth his arm... the clash of arms was at hand." DuBois's biography brings Brown stirringly to life and is a neglected classic.

The history of European western philosophy.

Voluntary work behavior refers to spontaneous workplace behaviors that extend beyond role norms, including extra-role behaviors that benefit the organization and negative behaviors that may harm the organization. This study examined the relationship between self-control and VWB and the mediating role of job satisfaction. A total of 1,101 full-time employees from China completed a battery of self-report measures online. The results show that self-control positively predicts employees' OCB and negatively predicts employees' CWB. Moreover, job satisfaction significantly mediates the relationship between (...) self-control and OCB/CWB. The results confirm that employees with high self-control are more public-spirited, which previous studies have described as being “highly committed” or “less harmful”. This finding closely relates to the observation that employees with high self-control tend to have more satisfying work outcomes or higher workplace status than those with low self-control. (shrink)

While a much investigated concept because of its importance in shaping human discourse, modality has still not been given an agreed understanding. Using authentic Chinese court judgments in Hong Kong, this paper aims to unravel the complexity of modality as exemplified in its usage in the legal domain. It examines formal, semantic, and functional approaches to modality, showing their weaknesses in identifying and explaining modality in legal discourse. It proposes a socio-semiotic approach as an alternative for giving us a better (...) understanding of modality in respect of its meaning and function in our language as a sign system. (shrink)

W. E. B. Du Bois was a public intellectual, sociologist, and activist on behalf of the African American community. He profoundly shaped black political culture in the United States through his founding role in the NAACP, as well as internationally through the Pan-African movement. Du Bois's sociological and historical research on African-American communities and culture broke ground in many areas, including the history of the post-Civil War Reconstruction period. Du Bois was also a prolific author of novels, autobiographical accounts, innumerable (...) editorials and journalistic pieces, and several works of history. Collected in one volume for the first time, The World and Africa and Color and Democracy are two of W E. B. Du Bois's most powerful essays on race. He explores how to tell the story of those left out of recorded history, the evils of colonialism worldwide, and Africa's and African's contributions to, and neglect from, world history. More than six decades after W. E. B. Du Bois wrote The World and Africa and Color and Democracy, they remain worthy guides for the twenty-first century. With a series introduction by editor Henry Louis Gates, Jr., and two introductions by top African scholars, this edition is essential for anyone interested in world history. (shrink)

New foreword written by HeritageMom, Amber O'Neal Johnston. "During a time when the United States needed to be reminded of the contributions Black people have made to its democracy, freedom, music, literature, and more, W.E.B. Du Bois took on the task of enumerating the gifts that we've provided to our country. "When I began reading The Gift of Black Folk...the story that unfolded was one that I had never anticipated. We the People of the United States, all of us, have (...) left our indelible mark on America the Beautiful." -Amber O'Neal Johnston In 1924, William Edward Burghardt (W.E.B.) Du Bois (1868-1963) penned The Gift of Black Folk in response to systemic racism in the United States, showing that "...the American spirit is a new and interesting result of diverse threads of thought and feeling coming not only from America but from Europe and Asia and indeed from Africa." Du Bois was the first African American to earn a Ph.D. from Harvard University, and later became a professor of history, sociology, and economics at Atlanta University. In 1909 he co-founded the NAACP. Du Bois was a lifelong leader and proponent of civil rights. Amber O'Neal Johnston is a writer, speaker, and home educator who blends life-giving books with a culturally-rich environment for her four children and others. She's the author of A Place to Belong, a guide for families of all backgrounds to celebrate cultural heritage and embrace inclusivity in the home and beyond, and she's known for sharing literary "mirrors and windows" on HeritageMom.com. (shrink)

A thorough account of Africa's history and its lasting influence on Western culture told from the perspective of the disparate descendants who inherited its legacy. W.E.B. Du Bois highlights the hidden stories that connect these varied communities. Originally published in 1915, The Negro presents an expansive analysis of the African diaspora over the course of history. W.E.B. Du Bois uses a critical eye to survey the early depictions of the continent, debunking stereotypical myths about its social structure. He addresses the (...) generational impact of slavery as well as the capitalistic system that made it possible. It's an honest look at the effects of white supremacy, classism and its place in modern society. From Ethiopia and Egypt to the West Indies and Latin America, Africa's influence is undeniable. The Negro sheds light on the ignored history of the continent and its many descendants. It's a vital piece of literature that acknowledges and celebrates its cultural power. With an eye-catching new cover, and professionally typeset manuscript, this edition of The Negro is both modern and readable. (shrink)

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be (...) preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)