古代戦国期、秦帝国出現前夜の激動の時代を生き、儒家ながら、伝統的な儒家の枠組みに収まりきらない異色の思想を展開した荀子。「性悪説」で名高い人間観や「天人の分」で知られる自然観、「礼の王国」論に見られる 国家観等々、現実的かつ合理性に貫かれたその思想像を多角的に探り、中国古代思想史上の位置を明らかにする。.

It is increasingly argued that polymathy—vocational and avocational pursuits in multiple domains—is deeply associated with creativity and innovation, and that its development enables the creation of important bridges between otherwise fragmented, dispersed sets of knowledge. Nevertheless, the dominant culture in both industry and academia is still that of narrow specialization. In this paper, we argue that in the context of COVID-19 crisis, with its wicked and transdisciplinary nature, the disciplinary approach of specialization is ill-suited to solve our increasingly complex problems, (...) and that polymathic thinking can be a crucial asset in this regard. Drawing on different literature strands, we first examine the interplay between polymathy and other well-developed constructs in personality and temperament research. We then advance theoretical predictions regarding the relationship between trait polymathy and resilience in the COVID-19 crisis. After that, we discuss learnable strategies that can be used in complex, uncertain and adverse situations, which are associated with development of a more polymathic set of knowledge. Later, we discuss how it may be possible to better capitalize on the key features of polymathic thinking at the societal level. Finally, we conclude with a reflection on the adequacy of our current institutions for dealing with complex problems, and we underscore the crucial role of polymathic thinking in an increasingly complex and interrelated world. (shrink)

The commutativity of the 1-dimensional XY-h type Hamiltonian and the transfer matrix of a 2-dimensional spin-lattice model constructed from an R-matrix is studied by Sutherland's method. We generalize Krinsky's result to more general Hamiltonians and more general R matrices, and we obtain a generic condition on their parameters for the commutativity, which defines an irreducible algebraic manifold in the parameter space.

In this deeply learned work, Toshihiko Izutsu compares the metaphysical and mystical thought-systems of Sufism and Taoism and discovers that, although historically unrelated, the two share features and patterns which prove fruitful for a transhistorical dialogue. His original and suggestive approach opens new doors in the study of comparative philosophy and mysticism. Izutsu begins with Ibn 'Arabi, analyzing and isolating the major ontological concepts of this most challenging of Islamic thinkers. Then, in the second part of the book, Izutsu (...) turns his attention to an analysis of parallel concepts of two great Taoist thinkers, Lao-tzu and Chuang-tzu. Only after laying bare the fundamental structure of each world view does Izutsu embark, in the final section of the book, upon a comparative analysis. Only thus, he argues, can he be sure to avoid easy and superficial comparisons. Izutsu maintains that both the Sufi and Taoist world views are based on two pivots--the Absolute Man and the Perfect Man--with a whole system of oncological thought being developed between these two pivots. Izutsu discusses similarities in these ontological systems and advances the hypothesis that certain patterns of mystical and metaphysical thought may be shared even by systems with no apparent historical connection. This second edition of Sufism and Taoism is the first published in the United States. The original edition, published in English and in Japan, was prized by the few English-speaking scholars who knew of it as a model in the field of comparative philosophy. Making available in English much new material on both sides of its comparison, Sufism and Taoism richly fulfills Izutsu's motivating desire "to open a new vista in the domain of comparative philosophy.". (shrink)

In The Ethico-Religious Concepts in the Qur'án Toshihiko Izutsu analyses the guiding spirit of the Islamic moral code, the basic ethical relationship of man to God. Izutsu asserts that, according to the Qur'anic conception, God is of an ethical nature and acts upon man in an ethical way. The resulting implications for man are enormous, requiring devotion not merely to God but to living one's life ethically.Izutsu shows that for the Qur'an our ethical response to God's actions is religion (...) itself; it is at the same time both ethics and religion. Izutsu explores these themes by employing ethnolinguistics, a theory of the interrelations between linguistic cultural patterns, to analyse the semantic structure of major concepts in the Quar'an. Islam, which arose in the seventh century, represents one of the most sweeping religious reforms ever to appear in the East.The Quar'an shows in vividly concrete terms how time-honoured tribal norms came into bloody conflict with new ideals of life, and finally yielded to the rising power. This transitional epoch is of particular importance in the whole of Islamic thought, a time during which the key terms of a traditionally fixed system of values were transformed in their connotative structure, modified in their combinations, and finally integrated into an entirely different system.Originally published in 1959 as The Structure of the Ethical Terms in the Koran and revised under the current title in 1966 this 2002 reprint makes this classic work of Islamic studies once again available. (shrink)

The true man without any rank.--Two dimensions of ego consciousness.--Sense and nonsense in Zen Buddhism.--The philosophical problem of articulation.--Thinking and a-thinking through kōan.--The interior and exterior in Zen.--The elimination of color in Far Eastern art and photography.

Some researchers on binary choice inference have argued that people make inferences based on simple heuristics, such as recognition, fluency, or familiarity. Others have argued that people make inferences based on available knowledge. To examine the boundary between heuristic and knowledge usage, we examine binary choice inference processes in terms of attribute substitution in heuristic use (Kahneman & Frederick, 2005). In this framework, it is predicted that people will rely on heuristic or knowledge‐based inference depending on the subjective difficulty of (...) the inference task. We conducted competitive tests of binary choice inference models representing simple heuristics (fluency and familiarity heuristics) and knowledge‐based inference models. We found that a simple heuristic model (especially a familiarity heuristic model) explained inference patterns for subjectively difficult inference tasks, and that a knowledge‐based inference model explained subjectively easy inference tasks. These results were consistent with the predictions of the attribute substitution framework. Issues on usage of simple heuristics and psychological processes are discussed. (shrink)

Familial amyloidotic polyneuropathy (FAP) is an inherited systemic amyloidosis, characterized by the extracellular deposition of fibrillar amyloid protein, i.e. a variant type of prealbumin, and by prominent peripheral nerve involvement. We recently established the basis of FAP, using a cloned human prealbumin cDNA, restriction endonuclease(s) and Southern blot procedures. This approach clearly revealed a direct link between mutation in the prealbumin gene and FAP; individuals with FAP are heterozygous for the prealbumin gene, carrying one normal and one mutant gene. Molecular (...) analysis of the prealbumin gene yielded pertinent data on the genetic basis for FAP. (shrink)

ESSAY I THE AESTHETIC STRUCTURE OF WAKA In the tradition of Japanese poetry, there evolved several genres, of which the most representative are waka ...