Six copper Tawilah from northeastern Arabia

Tawilah are bent bars of bronze, silver or billon bearing an often illegible Arabic legend. They are peculiar to the region of al-Hasa, while forming part of a much more widespread corpus of bent coins known as larins. This category of coinage will be examined, and six "new" tawilah published in the present article.     

Revisiting the lead isotopic compositions of the Shang bronzes at Hanzhong and the new hypothesis of Qinling as the source of highly radiogenic lead

The provenance of the highly radiogenic lead (HRL) contained in Chinese Shang bronzes has attracted great scholarly attention in recent years. A new study of the Hanzhong Shang bronzes has put forward a hypothesis that the HRL metal may come from the adjacent Qinling Mountains. This article reanalyses the lead isotope ratios and alloy compositions of the Hanzhong bronzes. Combining the analytical results, the modern ore data and the slags from Guanzhong area, we propose that there is no direct evidence to identify Qinling as the provenance of HRL metal (especially lead). Whilst over 80% of the Hanzhong bronzes contain HRL, the indigenous artefacts containing both HRL and special alloying elements (As, Sb, Ni) account only for minor portions. This fact cannot verify that HRL originates from Qinling, and even makes it difficult to prove that most of the Hanzhong bronzes use local metal resources. An alternative argument might be that the HRL used in Hanzhong derived from the Shang dynasty. The use of HRL reflects a unified system for allocating metal resources centred on the Shang kingdom, which has great significance for further understanding of the resource circulation patterns among different bronze cultures and locations during the Shang period.     

SEAGULLS! ON MARTIN HÄGGLUND'S THIS LIFE: SECULAR FAITH AND SPIRITUAL FREEDOM

In this review essay, I examine Martin Hägglund's This Life: Secular Faith and Spiritual Freedom, a book that argues on behalf of democratic socialism on the basis of an atheistic confrontation with the fact of our mortality. Hägglund's book includes readings of Søren Kierkegaard, Karl Ove Knausgaard, Karl Marx, and Martin Luther King Jr. and is best assessed as a literary and philosophical, rather than historical, study of the relation between mortality and social action. Simply put, Hägglund believes that, from the standpoint of an atheistic confrontation with our mortality, our time itself should be our ultimate measure of value. He furthermore believes that democratic socialism is the political and economic form that most naturally follows from this, allowing us to honor, defend, and enhance one another's mortal time and freedom to make choices—and that, by comparison with atheism, religion offers only the false coin of otherworldly salvation. Although sympathizing with Hägglund's existential and political orientations, I criticize his account of religion, which I find to be historically weak. But I also criticize his approach to the problem of valuation, or the issue of how we make choices in relation to our limited time. Whereas Hägglund believes that mortal creatures like ourselves must make choices in a spirit of commitment—the “secular faith” of his subtitle—I observe that, despite our mortality, we humans make our choices in a variety of psychological states, and that asking us to occupy only one such state—one of zealous resolve—actually undermines our “spiritual freedom,” another one of Hägglund's key terms.     

Networks of Speculation: Making Land Markets on Myanmar Facebook

Digital platforms have changed how property is sold and valued in the Global North, yet little is known about digital tools in emerging land markets. Drawing on in situ and digital ethnography, we argue that Facebook plays a key role in making a new kind of market in Myanmar, one in which land is transformed into a speculative asset, exchanged across ever-expanding networks. While commodification is familiar within longer histories of capitalism, this case highlights the significance of digital platforms to the contemporary remaking of property relations. Unlike classic cases of market-making enabled by active state regulation, Myanmar’s digital land markets were forged in the context of state absence by brokers who harnessed the technological affordances of social media to increase the scale, scope and speed of transactions. This creative re-appropriation of the platform forged new, unregulated digital markets that ultimately accumulated corporate profits and intensified participant risk.     

Life tables in palaeodemography: A methodological note

Several errors in the early literature discussing life-table analysis of skeletal populations are potentially misleading to the researcher unacquainted with the mathematical methods of palaeodemography. Additional errors document the hazards of borrowing life-table methods and equations from other applications without fully realizing their context, interpretation, and the potential restrictions on their use. A simple generalization of the life-table equations explicitly to reveal their dependence on the entry age and width of the age intervals used will facilitate the correct computation of life tables and readily accommodate the use of unconventional or otherwise non-standard cohorts. A general procedure for computing a life table for a skeletal population is presented, and a numerical example is included to illustrate the method.