Creative geographies of ceramic artists: knowledges and experiences of landscape,practices of art and skill

This paper argues for a conception of art as an embodied and creative material practice. It draws on research conducted with seven professional ceramic artists who deal with landscape in their work to explore their processes of art-making through interview and (filmed) observation. It demonstrates the distributed range of embodied and relational more-than-artistic practices which inform how landscape is encountered, known and ultimately represented. It argues that artists’ self-expression in art is based upon material, social and political knowledges which interweave in artists’ lives. By studying ceramicists’ making this paper demonstrates both the non-conscious skill and the conscious technical knowledge needed to make art. It shows chance to have a triple role in practices of making, as something to work alongside, to work against and to draw on as a creative resource. This paper both argues for and demonstrates the value of an approach to art-making that frames it as a complex of both conscious, socio-cultural, technical knowledges and non-conscious skills which together (in)form works of (ceramic) art.     

WHAT IS A SCHOLARLY PERSONA? TEN THESES ON VIRTUES,SKILLS, AND DESIRES

What is the problem that “epistemic virtues” seek to solve? This article argues that virtues, epistemic and otherwise, are the key characteristics of “scholarly personae,” that is, of ideal‐typical models of what it takes to be a scholar. Different scholarly personae are characterized by different constellations of virtues and skills or, more precisely, by different constellations of commitments to goods (epistemic, moral, political, and so forth), the pursuit of which requires the exercise of certain virtues and skills. Expanding Hayden White's notion of “historiographical styles” so as to encompass not only historians' writings, but also their nontextual “doings,” the article argues that different styles of “being a historian”—a meticulous archival researcher, an inspired feminist scholar, or an outstanding undergraduate teacher—can be analyzed productively in terms of virtues and skills. Finally, the article claims that virtues and skills, in turn, are rooted in desires, which are shaped by the examples of others as well as by promises of reward. This makes the scholarly persona not merely a useful concept for distinguishing among different types of historians, but also a critical tool for analyzing why certain models of “being a historian” gain in popularity, whereas others become “old‐fashioned.”     

郑州商代大方鼎拼铸技术试析

早在传说的黄帝与夏禹时期,鼎就被作为重器而地位最尊,具有国祚、国运的象征。郑州商代大方鼎、殷墟商代司母戊大鼎,是这种重器的代表作。郑州方鼎大小两种,小者高81cm,重52kg.大者高87cm,重75kg。司母戊鼎高133cm,重875kg。郑州大圆鼎高77．3cm,重33kg。殷商晚期的铸造技术已发展到很高水平,铸造司母戊鼎这样的重器,是没有太大难题的。然而在郑州商代二里岗上层时期,虽比安阳殷墟仅早百多年左右,铜鼎的形制和缺陷,所呈现的技术确实显得原始得多。就同是郑州商代二里岗上层的食品厂同一个窖藏之内两方鼎,在考察铸造技术时发现…     

Toolstone constraints on knapping skill: Levallois reduction with two different raw materials

Lithic raw material constraints are widely assumed to be a determining factor of flaked stone tool morphology, but this assumption remains largely untested. We conducted a controlled experiment to determine whether a knapper’s growing replication skills would be hindered if the toolstone used was switched from large flakes of an easily worked chert to nodules of less tractable one. Two batches of Preferential Levallois cores were knapped, an earlier series made from standardised large flakes of sediments dominated by chalcedonic quartz followed by a more challenging one using variably-shaped, cortical nodules of microcrystaline quartz that varies in the completeness of quartz replacement of calcite and dolomite. Skill level markers were designed to measure the knapper’s ability to achieve a series of set goals. These were quantified and subjected to statistical testing. In all but one test, significant increases in skill could be detected from the earlier to the later batch of reductions, despite the drop in toolstone quality. Significant improvements in the consistency of the knapper’s output could also be detected. However, the switch to a more challenging, nodular chert did require extra shaping, which resulted in more waste. This masked visible progress towards producing a less costly core. Overall, our results do not support the assumed primacy of toolstone constraints over other factors in influencing the morphology of flaked stone tools.     

Hits and misses when throwing stones at mass analysis

Mass Analysis (MA), a well-recognized method of flake debris analysis, has generated significant interest in size-grade variables for investigating prehistoric lithic technologies, criticism of such usage, and combination methods developed to address some of those criticisms. A recent critique concluded that there are significant sources of error that preclude the use of MA for investigating prehistoric assemblages. We disagree with this generalization, but recognize that uncritical application of MA by non-lithic specialists is unlikely to yield useful results. Confusion as to what constitutes MA versus other size-grade approaches is a significant consideration. We address these issues as well as replicator variability, raw material, debitage mixing, diagnostic signatures, and the necessity of multivariate analysis in demonstrating that in many cases the attacks on MA are based on faulty evidence or are misguided. We advocate the use of a multiple lines of evidence approach that incorporates aspects of MA. Continued experimentation and application to particular archaeological assemblages in a cyclical fashion is necessary to explore more fully the utility of MA.     

Production Skill and Paleoindian Workgroup Organization in the Medicine Creek Drainage,Southwestern Nebraska

Extremely skillful stoneworking is widely cited as an important characteristic of the Paleoindian period in North America. This paper considers differences in finished and unfinished projectile points and bifaces from two Paleoindian sites in the Medicine Creek drainage of southwestern Nebraska with this in mind, arguing that these differences reflect significant differences in the overall level of skill of the stoneworkers who used these sites. Recognizing variability in Paleoindian flintknapping skill has implications for the organization of landuse in the Medicine Creek region and for our understanding of the archaeology of the Paleoindian period in general.     

从语义角度探寻《快乐大本营》的幽默语言艺术

幽默语言是生活的调味荆,是电视娱乐节目的一大亮点。《快乐大本营》节目语言幽默,受到大众好评。幽默是出乎意外、违反常规的产物。本文尝试从语义学的角度——语义双关、词汇别解、大词小用、荒谬推断几个方面对《快乐大本营》进行实例分析,探寻其语言幽默技巧。     

Rules for Cultural Radicals

Abstract: This article explores the various forms of “social skill”, what we call “rules for cultural radicals”, that the Amber Film and Photography Collective (and primarily its founder and leading visionary, Murray Martin) used to create and sustain an egalitarian arts organization and oppositional cultural movement in the Northeast of England. The collective represented a radical challenge to the world of British filmmaking, featuring innovative practices of cultural work, non‐commodified forms of cultural economy and a commitment to a democratic culture. These “rules” constituted innovative forms of strategic action—visionary leadership, improvisation, risk taking, brokerage—that helped create a durable collective identity and networks of solidarity. We explore the extent to which Amber's “rules” are prefigurative of contemporary forms of cultural activism and radical artistic practice.     

Introducing a new experimental design for controlled studies of flake formation: results for exterior platform angle,platform depth,angle of blow,velocity, and force

Potential variables that underlie variation in flake size, and in some instances shape, are investigated in a newly designed experiment. This new design, which utilizes glass cores molded to a specific shape, results in flakes that are identical to archaeological ones. Variation in exterior platform angle, platform depth and angle of blow all directly affect flake size, and in the case of exterior platform angle, flake shape as well (in spite of constant core surface morphology). In treating velocity and force independently, neither is found to affect flake size or shape. These results have implications for understanding different strategies that flintknappers may employ to control the size of their flake products.     

篆刻艺术随笔（之四）——闲话刻技

篆刻是一门艺术,艺术要靠技术的精熟作支撑。因此,为须掌握字法和篆法。印章的章法,刊刻的刀法,各门精深熟练,才可能创作出佳品。