Frei von Zwang zu sein, ist eine tolle Erfahrung.
Frei zu sein, das zu tun, was man möchte ist die Fortsetzung des Gedankens.
Eine lange philosophische Tradition (freedom & democracy) lässt sich inetwa so kurz zusammenfassen. Negative Freiheit, also nicht irgendwelchen Zwängen zu unterliegen, frei von Religionszwang oder Zwang zur Arbeit, war über Jahrhunderte das überragende Ziel der Freiheits-, im Sinne von Befreiungsbewegungen.
Wir haben diese “passive” Vorstellung von Freiheit durch eine “aktive”, positive Form von Freiheit ergänzt. Die Freiheit etwas zu tun oder der aktiven Teilhabe an der Gesellschaft ist zu einem weiteren leitenden Gedanken des modernen Freiheitsbegriffs geworden. Entwicklungschancen von Kindern zeigen die Bedeutung der aktiven Gestaltung von Freiheit für die kindliche Entwicklung und die Bedeutung der Teilhabe an Gesellschaft auf. Alleine frei zu sein von Zwang führt noch nicht zu einer altersgerechten Entwicklung von Kindern. Positives Gestalten ist notwendig, damit Kinder ihre Potentiale über die Zeit Die Freiheit des Anderen selbst aushalten zu können, ist eine weitere notwendige Bedingung von Gesellschaft und unserem Freiheitsbegriff. Das fällt zuweilen recht schwer. Die Bienenzucht des einen kann dem Bienenstichallergiker buchstäblich zum Verhängnis werden. Wieviel freie Rede ja, aber Hassrede nein, müssen wir aushalten. Dürfen sich diese Konventionen über die Zeit hinweg verändern? Wenn ja, wie weit? Wir haben viel Gesprächsbedarf, um ständig unserer “kommunikatives Handeln” zu beraten und zu überprüfen.
In Zeiten von Wahlen und Wahlkämpfen ist das Schild “Freiheit aushalten, eine Aufforderung doch öfters mal hinzuhören selbst wenn uns vielfache Aussagen bereits als abwegig erscheinen.
Von “Ausfahrt freihalten” hin zu “Freiheit aushalten”.
Einfahrt freihalten
Wir alle kennen die Schilder „Einfahrt freihalten“ auf dem Lande und in den Städten. Alle Personen, die eine Art von Garage oder Einfahrt für ihr Zuhause, Firmengelände oder Grundstück haben, sehen sich früher oder später gezwungen andere Personen auf die Einfahrtsmöglichkeit extra hinzuweisen. Ohne Hinweisschild könnte sich jemand die Freiheit nehmen, genau an dieser Stelle sein Vehikel abzustellen und die Ein- und Ausfahrt zu blockieren. Derartiger ziviler Ungehorsam oder einfach Faulheit eine andere, weniger anstößige Parkgelegenheit zu suchen, verleitet ständig zu leidenschaftlich geführten Streitigkeiten. Einsätze vom Ordnungsamt, der Polizei und einem Abschleppdienst gehören zu den üblichen Folgewirkungen. Rechtlich verbriefte Eigentumsrechte gehören in vielen Ländern der Erde zu den höchsten Rechtsgütern.
Interessant sind die verschiedenen Spielarten von „Einfahrt freihalten“ in der deutschen Sprache. „Ausfahrt freihalten“, beispielsweise, suggeriert die Bedeutung des raschen Verlassens, eventuell zu einem Einsatz.
Zeitdruck bei der Heimkehr oder beim Wegfahren lassen auf die Begründung der Nachdrücklichkeit der Aufforderung schließen, bitte Ausfahrt freihalten.
Die neueste Berliner Variante der Aufforderung, bitte hier nicht parken, heißt „Freiheit aushalten“. Können wir die Freiheit der Person aushalten, jederzeit dieses Gelände zu verlassen oder zu befahren. Das ist anscheinend eine große Herausforderung an der viele Personen ständig scheitern und ihre eigene Parkfreiheit über die Freiheitsrechte der anderen Personen stellen. Gesellschaftliche und rechtliche Prinzipien lassen sich manchmal an alltäglichen Kleinigkeiten verdeutlichen.
Jury Competition
We can enjoy a lot of competitions in the field of the arts. In each of these competitions there is a different kind of rationale about how to judge the performances of candidates. The composition and competence of the members of the jury are of particular importance. We all tend to agree on this. However, the basic aim or direction of the competition needs to be defined or even redefined from time to time. Some perceive a competition useless if for example nobody takes notice of the results or the event. A good fight or drama within the jury helps to attract attention to it even if candidates suffer at times. The Belgian Music competition „Concour de la Reine Elisabeth“ has an annual major competition of young musicians competing for the beginning of a career as soloist. All phases of the competition are up for streaming so we all can watch and form our own opinions on the many candidates. It is not just the solo performance which counts but also the team performance with orchestra and the openness to new compositions in the realm of classical music. There is no vote of the public (yet?) like in the widely followed „European song contest“ but public acclaim does not leave a jury unmoved I believe. Tough work for jurors to single out small differences of fairly high standards to even enter the competition. The success of a jury has probably another evaluation criteria which consists in the follow up of candidates 5 or 10 years after the event or the awards. The making or destroying of careers as solo performers might hinge on very small differences on a single day. One competition with several prizes awarded is an encouraging way to promote musicians or other artists.
Dietrich Gabin
In French cinema Jean Gabin is a much adored person. Equally, Marlene Dietrich had, probably an even more far reaching international career. Both were accomplished and successful actors long before the 2nd world war broke out. In the U.S both fell in love and had a long lasting romance together. Their war time activities and “engagement” in fighting Nazi-Germany were extraordinary. It meant that both took active roles to use their charisma to mobilize people and soldiers to fight for freedom.
Shortly after the war then, both made a last attempt to work together in a movie production, but it could not unite the couple again. The “Deutsche Kinemathek” displays currently a page from the Diary of the “Diva” to underscore to what extent “Dietrich” was depressed about the break-up of their longer lasting love affair. Some say Gabin was the only person who quit her, all (most?) other relationships were terminated by the Diva. The junctions of biographies are hard to predict. The circumstances of the 2nd world war and internalized civic obligations to fight for freedom and democracy were wholeheartedly shared by both, but eventually they grew apart nevertheless. Tough experiences even for the much adored persons on the forefront of the stages worldwide. There seem to be many instances of repetition of the same story not only in movies, but also in real life.
Image: Deutsche Kinemathek Museum 2024-5 
Deutsche Kinemathek
Just in the vicinity of the Potsdamer Platz in Berlin you’ll find the Deutsche Kinemathek, the museum movies, actors, actresses, directors and the history of cinema in Germany. There is a small specialized library in the Kinemathek that allows to dive not only into journals and books, but also video material, scenarios and accessories. Of course, you will find a lot of material on all sorts of movie stars (heroines) over more than a hundred years. The “Divas” of the industry take up a large part of the exhibition. “Marlene Dietrich” much more than “Hildegard Knef“, the former born and the latter lived for a long time in Berlin-Schöneberg (Berlin-Pretty-Hill as some locals call it nowadays). The 2 Divas probably caused the funny translation. Anyway, the hall in the Kinemathek which is exclusively devoted to Marlene Dietrich impresses with a lot of glamour and mirrors around.
For those with not only a biographical, but also life course interest in cinema cherish the public access to the library. The most impressive table there is the desk with access to the Ukrainian movies and about cinema in Ukraine. A list with QR-codes allows you to readily approach the recent developments before and during the Russian aggression on Ukraine (See image below). After all Potsdamer Platz in Berlin was a hot-spot of the cold war period in the divided Berlin. A little bit of a “Metropolis-atmosphere” can still be felt. The Kinemathek explains well what this is all about. 
Camparing Covid-19
In the middle of May 2024 we tend to believe the Covid-19 pandemic is over. However, towards the beginning of the year 2024 in the U.S. we observed at the peak about 2500 deaths per week. 
In Germany deaths/week amounted to 250. Compared to the overall population size killing is more pervasive in the U.S. than in Germany. The map of the specialized agency “Centers for Disease Control and Prevention” (CDC) in the U.S. shows the coastal regions to be more affected than the center. Population density seems to be still a driver of the spread of infections, illness and deaths. The timeline of deaths due to Covid-19 infections for Germany follows a broadly similar pattern, albeit on a lower level even if roughly accounting for population size (RKI-data). As we tend to forget what the pandemic caused as social and economic disaster in societies, we have to stay alert as the major prevention of Covid-19. Learn to live with the virus around us. This means to keep up our preventive levels of hygiene as well as monitoring of trends.
Many thanks to all those who do the sometimes boring number crunching for us. This includes the medical doctors who bother to do the timely reporting of new infectious diseases on a regular basis.
Killing me softly
The problem with pollution is, it is killing you softly from inside. It is almost impossible to escape air pollution as it is pervasive in cities, but also in the countryside where you do not expect it that much. This is the result of the study by Kuzma et al. (2024) published in “The Lancet Regional Health Europe”. Based on a data set of 8 million persons from Eastern Poland the effects of air pollution on myocardial infarction incidence was analysed. The use of the “European Union’s Earth Observation Programme” contributed data on air pollutants like PMs, BaP (benzo(a)pyrene), SO2 and NO2 concentrations. The multi-level data of 5 voivodeships, 101 counties, and 709 communities in Poland allows to differentiate the effects of damage to the heart tissue on cardiovascular disease. The other well-known factors are arterial hypertension, diabetes, obesity, chronic kidney disease, hyperlipidaemia, and smoking as most of us know already. The effects of BaP (benzo(a)pyrene) is shown for rural areas despite the lower observed traffic density in these areas. The killing occurs softly from within our bodies by just breathing in and out, and in and out continuously. The disease burden in these regions is observed with “recorded 63,154 hospitalizations and 5921 in-hospital deaths (9.4%) due to STEMI; and 76,543 hospitalizations and 4079 (5%) in-hospital deaths due to NSTEMI”. In short, the need to reduce air pollution further is an urgent demand that saves lives eventually.
(Image from public domain wikipedia or “do-it-yourself” here).
Attune Spheres
In Berlin it is easy to walk through the history of art to up-to-date contemporary art installations. Just walk from the Alte to the Neue and then to the Contemporary Nationalgalerie. With the installation and performance in the monumental Hamburger Bahnhof the artist Alexandra Pirici succeeds in an extraordinary way the combined impression of several art formats. I felt particularly attracted by the sound and resonance that the dancers achieved in the huge historical hall of the former train station. Embedded in a choreography that spans the whole hallway and the top of a sand dune, the ideas of „Attune“ bring in demonstrations of scientific experiments as well. We are reflecting on how structures, biological, physical or geologic processes coexist. It is another example of the intersection of biological, psychological and social phenomena. The links between science and art are more direct than what most people tend to believe. This encompassing experience catches all our senses and our mind. It is very likely that this intense experience in the museum space, which attunes our sensory perception of the artwork, sticks with us for longer than many other pieces of art. The 21st century will reveal an even more powerful language of art as it incorporates even more formats to grab our attention and imagination. The research of how patterns are formed is an important question for social scientists as well. All approaches to the subject are welcome and each one reveals our knowledge gaps despite remarkable progress. (Image: Hamburger Bahnhof, Berlin 2024-5-11, Alexandra Pirici) 
Weight Stigma
The fashion industry has for a long time produced images of mostly women and men that did not correspond to the normal weight distribution of people. Skinny models were present across all media. The so-called social media of today amplify this trend further. The “Barbie hype” has reinforced the idea of low weight as a socially desirable norm. In scientific research the term coined for this phenomenon is “internalized weight stigma” (IWS). A study shows (Highes et al. 2024) it affects more women than men and more people who are described as socioeconomically disadvantaged adults. Pressure to lose weight originates from multiple sources and social media platforms have given rise to bullying. A major outcome of IWS is eating disorders as eating is often wrongly associated to be the only cause of higher weight. It is not. Many other factors contribute to the actual weight of a person. Even the overuse of the body mass index (BMI) as short hand version to define overweight or obesity is misleading for persons with strong muscles. Just fixing on one parameter of body shape or weight tends to reinforce weight stigma. “Keep walking” and a regular healthy diet, this avoids to internalize a weight stigma. Exercise is fun, the more you do it in a group, the easier it is to get going regularly. We ought to keep trying and eventually it will become a routine.
Screening Paradoxon
In the field of public health the screening paradoxon is a well-known feature of large scale programs to check for and contain the large increases in cancer among populations. A recent medical study underscores the necessity to curtail the screening paradox in Europe. The screening paradoxon is defined as “the underuse of screening by those with unhealthy lifestyles and high risks”. The opposite cases, “the overuse of screening by those with healthy lifestyles and low risks” only cause a problem for the costs of the health system as those unlikely of attaining a form of cancer make extensive use of screening. In terms of social inequality we have to be concerned about both ends of these distributions. The publicly available screening programs are skewed towards the higher educated with risk awareness as well as healthy life styles. More of them participate in screening. The other distribution of actual risks and detection of cancer is skewed towards the other end of the risk distribution. The 2 probability distributions overlap to an extent that is most likely co-determined by cultural factors like general attitudes towards prevention.
With the increase in cancer rates generally and due to demographic aging of societies, we shall need to target our resources devoted to health more precisely rather than spending too much on screening of people with very low risks. Increasing the duration between screenings might not impede detection rates of those with healthy lifestyles, but could allow to devote more resources to those people who are hard to reach by screening programs so far. Evaluations of such programs are necessary to judge the need for more targeted programs.(Image own representation inspired by Ola et al. 2024)
Barbie Chemical
Chemistry is sometimes perceived to be uninteresting, but only until you realize it might be beneficial to know more about some underlying chemical processes. The Royal Society of Chemistry has finally found a topic in chemistry to give chemistry a popular push. The Barbie hype is far from over as we all learned in the recent past. Now conservationists have found a topic with chemical processes involved to demonstrate the usefulness of chemistry knowledge for the conservation of your treasures or collections of plastic dolls or puppets in general. Most plastics PVC was not intended to last, but the deteriorated forms have a long lasting effect in form of PVAS or microplastics. So aging research has reached popular concerns like the aging of Barbie, who is believed to be “forever young”.
Photos Exhibit
Our usual expectation of an exhibition of photography is to look at photos at a wall. Sometimes there is more it. The Exhibition Space at the “Haus am Kleistpark” features Michael Schäfer who attempts to go a bit beyond these traditional forms. In the works of photo cubes on water surfaces “2021_57”, or a dice floating on the waves of oceans, the video representation of his photographs takes the assembled images beyond their flat 2D surface. However, the 2D representation is at the origin, then transformed into a 3D dice, which then is animated as a 4D format. Moving beyond the flat screen image takes photography into the 21st century.
His work “Les acteurs 1-26” from 2007 is shown at the entry hall of the exhibition. It shows pupils of a class at an elite school who deem themselves in leadership roles in the near future. Is it acting? Is it projection into a future role they are likely to take on. They represent stereotypes, of course, but some are pretty convincing in these roles already. Some others still seem to reflect on what they are doing there. Even acting these roles, they are aware of the meaning of social rank and class in society. Without having read the sociologist Bourdieu, all are aware of the fine, little elements of distinction as they have evolved over time. We could teach an interesting sociology class in this exhibition. 
Find Trust
Societies have different levels of trust. Trust in politicians or political institutions has been researched a lot. Another example of trust is related to things lost and found. Losing an item on a train or a mobile phone somewhere are severe tests of the level of trust in a society. How likely is it that the item is going to be found and returned to you. We usually estimate the probability of the return of items as being rather low. The more we are surprised to find out that there are thousands of items found and returned. The Deutsche Bahn has a special service in operation to take care of lost items. Additionally, there are auctions of items found but nobody claimed the ownership of it in the following months. Not giving up on a lost item is the first step to find it again. It would be a nice test whether in high trust societies it is more likely to find something lost. If you have a higher trust that items will be returned you are also more likely to make the effort to claim the item back.
Comparative Advantage
In economics all students go through the calculus of comparative advantage. People, regions or whole countries tend to apply comparative advantage to their production systems and ensuing internal or external trade. The basic rationale developed by David Ricardo has not changed that much over 200 years. The fields of application, however, are continuously expanded. Lindsay and Gartzke (2020) have applied the comparative advantage rationale to military strategy. The paper quotes 26 times Clausewitz and demonstrates the links of strategy to the basic economic and social rationale of comparative advantage. It is the politics of production that even the presence of trade may override the rationale of comparative advantage to favour local production of “operational domains” or military equipment.
In Russia’s aggression and war against Ukraine own production and trading of weapons has returned to the forefront of the concerns. In addition to the production of ammunition, the provision of drones has dominated the international arms trade related to the Russian aggression. Resources and time for production are additional factors that have an impact on availability of weapons at the right time at the right place and with the sufficiently trained persons to operate them.
The strategies that cross domains or combine domains seem the most promising. The careful analysis of your own comparative advantages or disadvantages needs to be the basis of any strategic decisions. This has been known for 2 centuries at least and is still valid in many fields of application. Additional considerations for “home production” might add to the complexity of the issue. Sustainability has also found its way into the field of comparative advantage at last. This may alter the analysis of comparative advantage of operational domains as well. Lots of unresolved puzzles still around. It will need years to sort this out despite the urgency of the Russian aggression on Ukraine.(Image: AI Copilot.2024-4-30 2 political leaders deal weapons. One has a comparative advantage in ships. The other one has a comparative advantage in aircrafts. they deal together)
AI Disruption
Many scientists started to question the disruptive potential of AI in, for example, the military’s domain. The Journal of Strategic Studies featured 3 papers on AI and autonomous systems more generally. The major argument by Anthony King is the reliance of autonomous systems on other systems mainly human operators even in the background to get these systems off the ground and maybe back again. Not only logistic support but also satellite communication is needed to guide and protect the operations. In quoting Clausewitz, Anthony King stated that war is a “collision of two living forces”. Strategy and counter-strategy will co-evolve as will attack and defence.
Jackie G. Schneider and Julia Macdonald (2024) advocate the use of autonomous and unmanned systems for their cost effectiveness. Economic costs as well as political costs are lower for these new strategic weapons. Mass fire power from swarms of drones is much cheaper than nuclear warheads and the home electorate is assumed to be more willing to accept and support limited and more precisely targeted unmanned missions. The disruption potential of AI is huge but it is most likely an addition to the arsenals than replacing them. (Image 2 swarms of drones fly in the air above tanks, created by AI – copilot-designer 2024-4-29).
Time Perception
There are many different angles from which to look at time. Of course, we all do it several times a day or during boring meetings. The study by Ma, Cameron and Wiener (2024) highlights the bi-directional link of perceived time and memorability. Visual stimuli alter our perception of time. Watching a video we all make the experience that the perceived length of the time spent watching varies according to content and maybe only the cutting technique applied to shorten the perceived length. Similarly it has been demonstrated that looking for longer at an image and grasp the meaning or implicit story we tend to remember the image for longer. In courts it is a usual procedure to question the memory capacity of persons and the sources of bias. The study by Ma et al. demonstrates the impact of the size of the scene, how cluttered it is and aspects of memorability in visual perception. Our memories are co-determined by these factors. The other direction of causality i.e. that memorability determines the time perception seems equally at work. This apparent undetermined element, so far, calls for additional care when analyzing recall from memory. Memory is not only selective in terms of content, it also is subject to the impact of all sorts of visual stimuli.
Time can be many things. For humans it is everything but exact. In science we measure time with ever more exactitude and try to standardize time on the moon now. In addition to exact time, humans have perceived time and subjective versions and even concepts of time. About time to take time more seriously. 
Hospital Bias
Asking people about differences between private and public hospitals, you are most likely getting answers that the private hospitals deliver superior patient outcomes. Whereas private hospitals seem to have a positive stigma attached to them, public hospitals commonly have a negative stigma. Scientific evaluations are helpful to set the record straight again. The study published in “The Lancet Regional Health” in 2024 shows that in the simple descriptive statistics on several patient outcome indicators, this is what the data showed between 2026 and 2019. However, a more precise statistical analysis reveals that there is also a selective admission to the private and public hospitals in England. Using so-called instrumental variables approaches that account for the selection process between admission to the 2 types of hospitals (private versus public) most of the differences between the hospital types disappear. The underlying mechanism is a sorting of different patients into the private or public hospitals. Put in easy words, for a routine intervention people tend to chose the private hospital, but the more rare and difficult operations were more likely admitted to public hospitals. The number of co-morbidities (heart disease) is also of importance as they might negatively affect patient outcomes. Jumping to conclusions and reinforcing stigma about public or private provision of services hinders progress and an equitable provision of services.
The analysis of a potential selection bias can reveal the “creaming” effect of private provision of (health) services. Just caring for the “easy” or routine cases and avoiding the more difficult and costly cases has economic advantages, but for society as a whole the costs overall remain the same. A good public service in health is a definite asset.
(Image: Exposition Isa Genzken 2023 in Neue Nationalgalerie Berlin)
Family Kafka
100 years after Franz Kafka’s death nearly all facets of his life and writings have been analyzed. The archives of the editor Wagenbach and the publishing house have now opened an exhibition at the “Stabi Ost” in Berlin adding a family picture book description of Kafka’s life (Curator Hans-Gerd Koch). This is of interest because Kafka himself had written an extensive letter to his father (Brief an den Vater) in which he tries to understand his intricate relationship with his father and other family members.
Nowadays, some people would try to analyze Kafka’s life through the parapsychological technique of family constellations. The far-reaching and pan-European family networks of the Kafka (father) and Löwy (mother) families were more than just an excellent source of inspiration. 2 younger brothers died in their first year. 3 younger sisters followed more traditional evolutionary patterns within families. The television series on Kafka’s life add to the understanding of his sources of inspiration and “parallel worlds” he created and lived in. The exceptional “fictionalization” of his own life and existence in the spirit of André Breton’s surrealism remains a milestone in the history of literature.
Kafka himself thought he was not really “instagrammable”at the time, but his image has reached and still reaches millions of people (Link to Picture archive). He himself would probably have defended the thesis that the most powerful images are within us. … and they are hard to escape from.
(Image from Exposition in Staatsbibliothek Berlin 2024-4, QR-code links to reading in originals!) 
Hannover Fair
The annual science fair at Hannover is a kind of a show of things to touch and of those things that come to the public market in the near future. Most of the annual hype is about potentials of production. Rationalization, using few resources or innovative solutions of digitization are high on the agenda. Create your digital twin, save energy, make production more safe or cyber secured.
Robotics is another reason to visit the fair. Some 7 years ago I had my Sputnik experience there. The robotics company KUKA had demonstrated live the that assembling a car from pre-manufactured components takes just 10 minutes for the robots. Shortly afterwards the whole company was bought by Chinese investors. Roughly 5 years later we are swamped by cars from China. It was not that difficult to predict this at that time. Okay, we need to focus on more value added production and take our workforces (not only) in Europe along on the way. Reclaiming well-paid, unionized jobs in manufacturing, as Joe Biden does, will not be an easy task. Robots and their programming is expensive, but skilled workers, too. Hence, the solution is likely to be robot-assisted manufacturing as a kind of hybrid solution for cost-effective production systems.
Following the proceedings of the 2024 fair we are astonished to realize that visiting the fair is still a rather “physical exercise” walking through the halls. After the Covid-19 shock we expected a lot more “online content”. Instead we keep referring to webpages and newletters rather than virtual visits and tours. The preparation of the visit in advance remains a laborious adventure. However, the in-person networking activities in the industry are largely advanced by ease of exchanging virtual business cards and the “FEMWORX” activities.
This year’s Sputnik moment at Hannover is probably most likely related to the pervasive applications of AI across all areas of the industry and along the whole supply chain. Repairing and recycling have become mainstream activities (www.festo.com). Robotics for learning purposes can also be found to get you started with automating boring household tasks (www.igus.eu).
Visiting Hannover in person still involves lengthy road travel or expensive public transport (DB with ICE). Autonomous driving and ride sharing solutions might be a worthwhile topic for next year’s fair. Last year I thought we would meet in the “metaverse fair” rather than in Hannover 2024. Be prepared for another Sputnik moment next year, maybe.
(Image: Consumer’s Rest by Stiletto, Frank Schreiner, 1983) 
Digital Estonia
The progress of Estonia in going digital is quite advanced. The electronic identity card which allows data to be linked to health data and accounts or banking gives an impression of how far-reaching digitalization may go. Great steps have been taken to guide the population on the way to move towards the digital (only) world. Learning and coaching of a huge amount need to take place so that people do not abandon or get lost on the path towards “everything digital”. For the so-called digital natives, who have grown up with the sound of their smartphone at the bedside all the time, this move feels “natural”. Some experienced or silver workers got on track, if they were accompanied in suitable forms. The 65+ population might find it harder to adapt to the permanent use of digital devices for not only getting around in your city, but also to do your tax declaration, pay your dues and vote in elections.
Digitalization is not a goal in itself. It has advantages to reach communities in remote places or islands, but it might alienate older persons that have no other person around to assist them in the digital only world. An easy way to get some social science data to inform the debate is to refer to Eurostat and the surveys with information about the “overall life satisfaction” of people (EU-SILC). Checking for some major countries of the EU and neighbours of Estonia with less digitalization the differences are rather small. In terms of overall life satisfaction (16+ years old) Estonia has been catching up to the EU-average mainly between 2013 and 2021. Since then, stagnation at the EU-average is what the data tell. A quick testing of the hypothesis that the older persons (65+) might not see the past evolution as rosy is reflected in the EU-data as well. Good pensions seem to drive the “happiness” of older persons in the EU more than good digitalization. Eventually the two features of a society will have to go hand in hand to improve life satisfaction to higher levels. (Image: Data Eurostat EU-SILC Life satisfaction 65+, selected countries 2013-2023, retrieved on 2024-4-23, comparison with table all ages here, Data source)
Schachliteratur
Es gibt sie noch, die Personen, die Schachbücher lesen und kaufen. In vielen Sprachen existiert die Niche der heimlichen Strategen. „Teaching old dogs new tricks“ oder ist es eher „teaching young dogs old tricks“. Das ist eine empirische Frage. Nicht nur Zeitungen für sogenannte BildungsbürgerInnen haben noch kleine Spalten zumeist mit Schachproblemen. Manchmal findet sich Schachspielen sogar als Schulfach. Lesestoff zum Schachspiel findet sich reichlich. Schach in der Literatur ist jedoch verschieden von der Schachliteratur, die sich mit Strategien und Tempi befasst.
Das Lesen von Schachliteratur mit Meisterpartien hervorragender Spielenden ist vergleichbar dem Lesen einer Partitur einer Symphonie oder Oper. Das Kino spielt sich dabei überwiegend im Kopf ab. Gelegentliche unvermittelte Gesten oder Ah-laute sollten den Spielenden ihrer Verzückung wegen entschuldigt werden. Vielleicht sollten die Schulen diese Kulturtechniken mehr vermitteln. Macron‘s Vorschlag Theaterspielen mehr in den Schulen zu vermitteln erscheint in diesem Vergleich als ein Entgegenkommen an die „Generation der sich ständig selbst inszenierenden“. Mehr Spielen ist aber schon mal ein wegweisender Vorschlag.
Transparent Publishing
New technology pushes transparency of publishing, journalism and science to new levels. Through the hyperlink structure of texts it is easy to link back to the sources of a text. What used to be long lists of references at the end of a text or in footnotes has become directly accessible through weblinks. Only paywalls may or may not restrict the fast and easy access to original sources. In writing online, this is a major additional feature of publishing in the last few years. Some online journals allow this for quite some time now, but there are lots of printed versions that stick to the read and be stuck approach of publishing.
In teaching I have been an advocate of “read the original sources” as the basic source of inspiration for authors. The transparency of the thought process and the evidence provided in whatever form should be traceable. In publishing this transparency allows to exclude the copying of thoughts or unreflected referencing.
However, the task to check for the validity of weblinks and the updating is an additional task. 500+ blog entries with an average number of 2 weblinks per blog entry makes this a job of its own. Testing of 1000 weblinks is something you need a software or plugin which alerts you to “broken links”. The maintenance of a webpage, therefore, increases substantially as the content increases. Reorganisations of webpages make the follow-up of links sometimes quite hard. Projects like the general archives of the web and webpages are very important to ensure the transparency of publishing in the short, medium and long run. The archives of today look more like machine rooms than the splendid archives or libraries of the past and present. 
AI Reader
In the middle of the hype around AI it is useful to take stock of the reflection and evolution of AI. In my own analyses and writings on AI it evident that a narrowing of focus has taken place. Whereas before 2022 the writing dealt more with digital technologies in general. The links to the literature on the social construction of technologies was obvious. Algorithms and AI was a part of the broader topic of society and technology.
This has changed. The public debate is focused on “everything AI now”. We look at technological developments largely through the lens of AI now. Hence, my focus of assessments of technology from a societal perspective follows this trend. In a collection of blog entries on AI we try to demonstrate the far reaching changes that have started to have an impact on us. In the last few months the all encompassing concern about AI’s effect on us needs full attention of social scientists, policy makers, companies and the public at large. We can no longer leave this topic to the software engineers alone. By the way, they themselves ask us to get involved and take the latest advances in AI more seriously.
As a “flipbook” the online reading is rather comfortable (Link to flipbook publisher MPL). The pdf or epub files of the blog entries allow to directly follow the links to sources in webpages or other publications (AI and Society 2p 2024-4-18). The cycles of analyses and comments have become faster. Traditional book writing suffers from time lags that risk to make pubications outdated rather quickly. Dynamic ebook writing might bridge the gap between time to reflect and speed to publish or inform the wider public. The first update as .pdf-file is available here: AI and Society(2).
AI Travel
Playing around with AI it is nice to test take fun examples. Image you want to plan a vacation, then the use of AI is ready to suggest to you a couple of things to do. Of course, AI is eager to propose travelling services like transport or accommodation to you where it is likely to earn some commissions. So far, the use of the “Vacation Planer of Microsoft’s BING Copilot” is free of charge. In entering the time period and a region as well as some basic activities you’ll receive suggestions with quotes on the sources (webpages of public services from tourist offices mostly). It seems like trustworthy sources and the suggestions of D-Day activities in Normandy is a positive surprise to me. These are popular activities which attract huge international crowds every year.
Thinking further on the potentials it becomes evident that travel suggestions will be biased to those paying for ranking higher on the algorithms selection criteria, which are not disclosed. Entering into the chat with the AI you and AI can target more precisely locations and also hotels etc. You are disclosing more of your own preferences in the easy-going chat and probably next time you will be surprised to be recommended the same activities at another location again.
So far, I have bought travel guides or literature about locations to prepare vacations. This is likely to change. I complement my traditional search or planning with the “surprises” from AI for travelling. I rediscovered, for example, the public service of tourist offices and their publications ahead of the travel rather than the leaflets at the local tourist office. In order to plan ahead there is value in the augmented search and compilation capacities of AI. Drafting a letter in foreign languages is also no problem for AI. The evaluation of the usefulness of AI, however, can only be answered after the vacation. Outdated info or databases have a huge potential to spoil the fun parts as well. 
Theory Literature
There still is a lively debate at the margins of literature and the commerce around it about theories of literature. Even if the best of years of theories about literature have passed, in 2024 we see several revivals of theoretical perspectives on literature. Travelling in Europe we celebrate, for example, the 100 years of Belgian and international surrealism in Brussels. The French artist and theorist André Breton was preparing in his thoughts the art and literature of surrealist inspiration. Of course, we think of Magritte as one of the eminent figures of the painted surrealism. Franz Kafka, who died relatively young in 1924, was the author in the spirit of the surrealist movement. The powerful impact of literary theory and theory of art to form communities of practice have had lasting effects, which fascinates large audiences in 2024. Exhibitions across Europe reflect the importance of these art movements to understand European culture, inspirations and aspirations.
Not least through this revival of the surrealist artists in the broadest sense we are returning to a more theory-driven view of literature a bit like 100 years ago. I find it remarkable to read in “Le Monde Livre” of 2024-4-12 the article on “Défense de la théorie” by Tiphaine Smoyault (p.8 see quote below) with a comment on the book by Florent Coste on the usefulness of a theory of literature to understand the world around us. Reworking of language is the contemporary concern of literature: pluri-linguistic experiences, re-discovering oral performances, irony in language and digging into archives are the major strands of contemporary literature. Theory of literature reflects on the past and allows to synthesize the present. For some it also enables to project into the near future of what is going to be published. In any case the theory of literature provides orientation in a huge ocean of published oeuvres. Writing or painting with ideas ahead of your time has been a painful experience for most of these artists. Some artists or authors are lucky to become famous during their lifetime, but lots have struggled for years or never learned that their contributions advanced humanity for more than a hundred years. 
Repair Building
All buildings need repairs from time to time. For most of them the basic structure is solid enough so that isolation or maintenance will do. However, 100 years old buildings that have lived through 2 wars might have deep rooted deficiencies that are not visible at first glance. This can be observed in Berlin near the city center in a popular neighborhood with many visitors in „Schöneberg“ sometimes translated as „pretty hill“. The building at the crossroads seems to have been renovated only a few years ago, but the static of the building is so unstable that the city council has decided to block the whole crossing for circulation due to the danger of an imminent collapse of the building. The neighborhood has mixed feelings. It is great that the danger has been identified in time and blocking the road reduces the nuisance of traffic in the surroundings full of restaurants and cafes. The cover up of the repairs and renovation at the building is shocking as there appears to be just paint over basic structural faults. Construction work has failed to detect and prevent the static risks. An inspectorate that acts promptly to avoid bigger disasters is a societal asset.
Forest Management
Responsible forest management is key. To safeguard against the loss of biodiversity the management of forests can achieve a great deal as the study in Nature of 2024-4-10 has demonstrated. Reducing hunting by humans in dense tropical forests allows bigger species to survive and thrive compared to forests with easy access by roads. FSC certification of forests helps significantly to protect wildlife. The ability to ameliorate biodiversity of forests is assisted by the Forest Stewardship Council (FSC) through the responsible management, preservation and limitation of access to wild forests. This is an important message that in fact it is still possible to preserve wildlife also of larger species if we only really commit to the cause. It is well worth to support such initiatives and monitor the progress. Of course, any such success attracts new hunters and a continuation of the FSC efforts is needed for the benefit of the whole biodiversity on our planet as there is no planet B.
Series Evaluation
The monitoring of TV series is a serious science. The evaluation of so-called binch viewing has redrawn attention to the field of media studies again. We observe a bit across Europe, following the US experience, the change of TV productions into series that may run over several years. The successful format of a TV series draws advertising to the relatively constant audience. Most series have a particular age group as their target group. Viewing behavior determines time slots allocated. Each group has its own prime time. The publisher of books had their successes with similar series of for example children’s picture books or cartoons. Asterix, Martine and similar book series have basically applied the same “serial” mechanism before. Popular success creates its own dynamics. Therefore the evaluation of such serial productions should stay on our research agenda of the social sciences as well.
In a radio discussion “France Culture” has juxtaposed the 2 currents of series evaluation in a concise way. One current of assessment holds the view that rather than high versus low culture, the debate should take popular culture seriously. It augments the set of experiences as the characters in a TV series live through a kind of “experimental setting” each time anew. The variety of experiences is catching popular attention as they are beyond the scope of the spectator’s usual life settings and thereby a learning opportunity. This highlights the value of the content in the evaluation. This requires a thorough scrutiny of that content to evaluate an emancipatory value of viewing it (Sandra Lauglier, 2023).
An opposing view is defended by Bertrand Cochard (2024) with reference to the conflict about one’ use of free time available to us and how we spend it. His criticism takes issue with the amount of time “lost” by viewers of series. Time is not spent twice. The loss of time alone or side by side rather than spending it with other persons or physically active constitutes a major risk to the social fabric of society.The jury is still out on the issue. We likely see the start of a series of entries on this topic as well.
Heroines
In youth we are open for a wide range of influences. Heroines in children’s literature, picture book or cartoons look back on a long history as successful influencers. Creation, transmission and criticism of stereotypes are all part of the scientific reflection on heroines and heros. Nowadays, influencers have taken over picture books through the use of more compelling videos.
In the 1950s,1960s and 1970s picture books or cartoons dominated the influences before mass media like television became more absorbing, addictive and powerful influencers. Children’s books are passed on from one generation to next generation. The French-speaking world (and beyond BBC reference) has witnessed the success of the illustrated booklets of the young “Caroline” (Hachette) and “Martine” (Casterman) exploring the world. Parents passed on their collection to children and had their own parents read the stories to their grand children.
Well, that’s how intergenerational transmission of cultural heritage has worked for a long time. It describes the basic social mechanism. Nevertheless, new forms of influencing emerged with new technologies. Successful illustrated narratives like “Caroline” and “Martine“ were adapted as television series as well. In France you could chose your side of either explorations with Caroline and her group of animals or the adventures of Martine.
Ideally it would be an occasion for the families and friends to discuss pros and cons of each character and, thereby, become aware of what is a stereotype, at least at a later stage of the life course. Gender stereotypes have evolved and to observe 2 boys colouring Martine images in public (Brussels book fair 2024, image below) was a positive surprise. It almost felt like a real world experience of the AI-enabled Barbie explorations. 
AI and PS
AI like in ChatGPT is guided by so-called prompts. After the entry of “what is AI” the machine returns a definition of itself. If you continue the chat with ChatGPT and enter: “Is it useful for public services” (PS), you receive an opinion of AI on its own usefulness (of course positive) and some examples in which AI in the public services have a good potential to improve the state of affairs. 
The AI ChatGPT is advocating AI for the PS for mainly 4 reasons: (1) efficiency purposes; (2) personalisation of services; (3) citizen engagement; (4) citizen satisfaction. (See image below). The perspective of employees of the public services is not really part of the answer by ChatGPT. This is a more ambiguous part of the answer and would probably need more space and additional explicit prompts to solicit an explicit answer on the issue. With all the know issues of concern of AI like gender bias or biased data as input, the introduction of AI in public services has to be accompanied by a thorough monitoring process. The legal limits to applications of AI are more severe in public services as the production of official documents is subject to additional security concerns.
This does certainly not preclude the use of AI in PS, but it requires more ample and rigorous testing of AI-applications in the PS. Such testing frameworks are still in development even in informatics as the sources of bias a manifold and sometimes tricky to detect even for experts in the field. Prior training with specific data sets (for example of thousands of possible prompts) has to be performed or sets of images for testing adapted to avoid bias. The task is big, but step by step building and testing promise useful results. It remains a challenge to find the right balance between the risks and the potentials of AI in PS.