Language processing is grounded in brain function. Words of different semantic categories are processed in different cortical areas. Several examples of this distributed processing are given: colour words are processed in visual areas, whereas action words are processed in motor areas. The processing of action words in described in more details. A pathological condition, Parkinson’s disease, is used as an illustration of a motor impairment that selectively affects the comprehension of action words. This comprehension impairment is attributed to a difficulty in accessing the procedural knowledge carried by this specific class of words.

The discoveries of the first planets around a pulsar and around a star similar to our Sun have opened, after centuries of speculation, a new era in astronomy. The quest for other worlds has become reality. In this paper, the motivations for this search are presented. A comparative review is made of different techniques for their detection, with special attention paid to the planet parameters that can be derived from each method. The first discoveries and their astrophysical consequences are analysed. New questions and future projects beyond these first discoveries are reviewed, with special attention given to the search for life in extrasolar planetary systems. Finally, worldwide activities and the role of Europe are described.

Divided, sometimes antagonistic, communities in officially unified nations seem to be the rule in Europe. In some cases, they conjure up the most painful memories of actual civil-war events, but usually they constitute the common experience of most Europeans, who lived through different kinds of war, revolutions, counter-revolutions, coups d’état, dictatorships, totalitarian systems, regime changes, territorial losses, ethnic cleansings, and exchanges of population. In spite of major breakthroughs, we find all over Europe that the experiences and humiliations of previous generations have remained mainly unspoken and unelaborated at both individual and community levels. Dangerous as they are, such narratives and undigested traumas necessarily call for well-advised, learned and thoughtful acts of overwriting and reworking. A broadly based, well-founded, historical, multi- and interdisciplinary research project for the comparison of the various modes of trauma management in the different countries and regions of Europe can open up new perspectives and provide essential tools for working out individual and collective traumatic historical experiences. Its main question is how different communities were able to process their collective traumatic historical experiences, and what can be learned from the outcomes of these processes. The project will compare the common and different characteristics of the various regimes of memory and patterns of consolidation.

It is clear that European unification will affect legal education in Europe. Political integration and the increasing coming together of the legal systems in Europe need a new approach from universities teaching law studies. This article examines the goals of legal education and how they can be reached. In addition, it defends the thesis that a law faculty must not teach law, but must train lawyers: they must become technicians able to solve social and human problems by the legal route and they must be agents of peaceful change. It is argued that, in addition to national law schools, top law schools in Europe should be structured on the American model with very strict selection.

If information enters memory under the influence of a memory-enhancing substance, for about 16 hours thereafter the recollection of that information is no better than if it had been acquired without any treatment. Later tests of retention, however, performed one or more days, or even weeks, after the experience, show a drug-induced improvement of memory. Memory-enhancing compounds thus appear to facilitate the formation of the long-term memory trace. On the assumption that differences between treated and untreated animals emerge from that moment on when memory is based on the products of the processes modulated by the drugs, it can be postulated that long-term memory comes into play after about 16–20 hours.

The economic crisis in Greece, and the reaction to it by key European institutions, gives scholars a unique opportunity to test the instrumentalist model for explaining the dynamics of political identity. This study seeks to do that, marshalling both quantitative and qualitative indicators of European identity in Greece, and examining how this identity has changed over the past decade under conditions of crisis and external pressure. Do Greeks now self-identify less as European than they used to because the utility of such an identity has diminished? The evidence presented in this analysis suggests that that is the case.

The leading question raised by the rhetoricians of classical antiquity was how to speak with maximum persuasive force. You must find the means, they answered, to enable your readers to see what you are arguing. This initially gave rise to a preoccupation with visual metaphors and other so-called figures of speech. Much later, with the development of the printed book, this also led to the practice of inserting actual figures into books to provide visual summaries of their arguments. Here, one pioneer was Thomas Hobbes, and this article offers an interpretation of the frontispieces he included in his two main works of political philosophy, De cive and Leviathan. The moral Hobbes aims to convey is that we have no alternative but to submit to the protecting power of the sovereign state if we wish to live in security and peace.

Half a century after its end, the Second World War is still an object of enormous public interest. This essay tries to indicate in which respects the present style of commemorating it differs from the ways that former generations shaped the memories they wished to preserve of the historical events that were then thought relevant.

This article was inspired by Atkinson and Brandolini’s work on the economic middle classes and deals with the evolution of the income share of the middle class compared with that of the extreme classes in the EU-15 (the EU’s first 15 member states) over the last two decades. Our research draws on the paradox of the EU officially assuming dominant ideas about rising inequalities and the squeezing of middle-class income produced by globalization and technological change while at the same time producing and disseminating empirical evidence contrary to this view. We first synthesize this evidence, also contributing some additional analyses of Eurostat data, confirming that the income share of the middle class has not changed in the past two decades, as could be expected from the invariance in income inequality. We finally put forward some considerations about the theoretical implications of these empirical results and the interaction between ideas and empirical evidence in political societies and organizations.

In December 2000, the political leaders of the EU met in Lisbon and announced that by the year 2010 the EU will be the most competitive, dynamic, knowledge-based economy. My first reaction was: ‘They don't know what they are talking about’. It sounded to me like the pep talk of a coach of a soccer team before a match he knows his team cannot win. It is difficult to promote good science. Patience is needed: at first the results are few and only after several years of consistent policy can the trickle grow into a stream. Patience is not one of the usual qualities of success-driven politicians. Recently (and wisely) our beloved leaders lowered their ambitions and adopted a new target: by 2010 all EU members will spend 3% of their GNP on research and development. This is promising, if the money is spent wisely. To do research at the highest level money is certainly needed, but brains and organisation are needed as well. In this paper I address the question: how does European research in astronomy compare with that in the USA?

The writing of literary history, generally speaking, is a matter of selecting and organizing literary works according to aesthetic judgement and historical values. If one writes the literary history of a foreign culture, however, at least if one wants to include samples of literary works, one must contend with the issue of translation, not only in the sense of having to choose which source texts to translate but also in that of choosing among existing translations or of translating oneself. The dual role of a historian and a translator is a challenging and complicated balancing act, as proven in the case of H.A. Giles (1845–1935), whose 1901A History of Chinese Literature is the first Chinese literary history ever written in English. As one of the then leading sinologists in Europe, Giles had contributed tremendously to the dissemination of Chinese literature by way of smooth translations that appealed to his English readers, but which also formed an obstacle for the reader’s proper understanding of the history of Chinese literature. The evidence for this comes from his misguided take on the dual aspects of visibility and invisibility of the translator’s identity in writing about a foreign literature.

In the Hohenheim tree-ring laboratory, two long tree-ring chronologies have been built, spanning the past 11 600 years. This is the world's longest continuous tree-ring calendar. It has become the backbone of the calibration of the radiocarbon time scale, offering absolute and accurate dates for archaeology, vegetation history and paleoclimate studies. 14C analyses of the tree-ring chronologies provide insight into the process controlling the production of cosmogenic nuclides, i.e. mainly the geomagnetic dipole moment and solar variability. They also set geochemical constraints to variations in the carbon cycle during a major climatic excursion.

Since October 2000, mass graves from the Civil War and Franco's dictatorship have become the most visible issue of the process of recovery of historical memory in Spain, as a metaphor for digging up the traumatic past. This paper offers a historical reading of this process, pointing out the importance of recovering the buried bodies to give them a worthy burial, to restore their memory, and to allow families to complete their mourning. Mass graves have been the subject of different interventions: they have been located, marked and dignified, in some cases opened and the human remains exhumed. The graves, previously symbols of silence and oblivion are now sites of mourning and memory. In addition, many forgotten memories have been recovered. The victims of the war and the dictatorship have returned to the heart of the public debate, although not without controversy.

The identity of young people, and the state of a school’s fulfilment of its tasks, as presented in the article, are based on the results of the author’s own field explorations carried out in the school year 2003/2004 and repeated in the same territory of the Silesian Voivodeship in the zone of intensive social and economic development in 2016/2017. The results of the research conducted have shown that schools brought young people with different personal and social resources, and living in different historical and socio-cultural contexts, to a similar value of identity capital. The study, conducted in two stages with an interval of 13 years, has revealed the greatest shifts in the following areas: extension of the range of interactions (change 13.2%); ambivalence (change 8.1%); revitalization (change 7.7%); and ethos (change 6.8%). The least change occurred in the provision of offers of identification (1.7% change). A slight decline was noted in the extension of the developmental moratorium (1.5% change). The identified, described and empirically verified tasks of a school form a specific map of educational activities, which can be successfully used as a matrix to describe and interpret a school’s participation in the shaping of young people’s identities.

The modern world system also comprises a global constellation of languages, arranged in hierarchies and linked by multilingual individuals. The communication value of a language depends on the proportion of the people who speak it, multiplied by the proportion of multilingual speakers. The special characteristics of languages make them into hypercollective goods. In the West language is identified with state. A language of supercentral communication will permit the nations of the European Union to communicate and will exist in a dynamic, precarious balance with the indigenous languages.

This study sheds new light on the different characteristics of social networks for COVID-19 in European regions. This study explores six countries (the United Kingdom, Spain, Italy, Germany, France, and Sweden) by employing social network analysis for Twitter. First, this study finds that European countries show different characteristics for social networks with regard to COVID-19. For example, the UK has only national key players, France shows a majority of national key players, and other countries have all global key players. Donald Trump played an important role in the social networks of Italy, Germany and Sweden while he was the US president. Second, European countries demonstrate different social networks for groups. For example, the UK shows the most active communications across groups, whereas Germany shows the least communication networks across groups. Lastly, European countries reveal highly different interests regarding COVID-19. For example, the UK is more interested in the epidemic and vaccines, Germany focuses on schools and studies, and Sweden cares more about herd immunity and lockdown.

The beginning of the Anthropocene has been inconclusively debated. Usually, its starting point is linked to the moment in which some measurable human physical impact, such as global carbon dioxide emissions, increased in an unprecedented manner. However, to grasp the fact that mankind became at some point the major change agent of the earth system it is important to identify how and when humans began to perceive their role as that of an active creator, capable of dominating and changing nature. Although no monocausal explanation exists, I argue that the invention of linear perspective in fifteenth-century Renaissance Italy was a major trigger. Linear perspective changed the way humans saw and interpreted the world around them. It fostered an anthropocentric worldview that placed humans in control of their physical environment, allowed the advancement of scientific methods and the ultimate disenchantment of the physical world. Linear perspective marks the beginning of the ‘Anthroposeen’ without which the Anthropocene would not have manifested itself in the accelerated way it has. This holds important lessons. It reminds us that to understand the nature of the Anthropocene, we have to understand the parameters that made us think, see and ultimately act the way we do.

Digital transformation has become a prevalent feature of the twenty-first century, extending from business to all aspects of social life. Public administration has also been affected by this trend. However, no country undergoing a transition economy has been capable of matching the level of digitalization reached by developed nations. The study aims to evaluate the digital transformations of public administration in transition economies and assess their impact on indicators of population well-being, standard of living, and governance efficacy. The research methodology utilizes various methods, including comparison, grouping, correlation, regression, and cluster analysis, to evaluate the efficacy of digital transformations in public administration within transitioning economies. This article evaluates the extent of digital transformations in public administration and uncovers their favourable progress in countries with transitional economies from 2010 to 2020. An insignificant direct relationship (determination coefficient R2 ≍ 0.15) has been demonstrated between E-Government Development and Index GDP (Gross Domestic Product) per capita. However, a positive, strong connection between E-Government Development and the Government Effectiveness Index has been found. Countries with transitional economies were categorized into four clusters based on the degree of digitalization in their public administration. Results showed that there were no noteworthy gaps between the clusters, as most of the examined countries had comparable levels of development, experience and abilities in the digitalization of public administration.

In 2014, the new Ukrainian authorities decided to adopt a pro-Western foreign policy course. The EU supported this ambition: an Association Agreement with Ukraine was signed. This paved the way for the use of economic incentives, conditioned by the introduction of specific reforms. Besides acting within the EU, the Polish government also proposed independent support, mainly in the form of development assistance. Thus, this article aims to evaluate the efficacy of the Polish economic incentives, as well as to identify the factors that either strengthen or weaken such effectiveness. In this process, multiple variables are applied in the contexts of Polish policy goals and the situation in Ukraine. The article concludes that the applied incentives are properly aligned with the objectives that have been set. They could be effective despite the political obstacles in both Poland and Ukraine.

The breakup of the Soviet Union in the 1990s opened the gates of immigration to Israel and to the West. The wave of immigration to Israel also included criminal elements who wanted to evade the rule of law in their countries. The arrival of these people to Israel aroused my interest in the historical causes of corruption in Russia, forms of corrupt behaviour by state employees, and the processes of development and creation of criminal organizations in Russia.