In 2025 it about time to evaluate the medium term impact of the Covid-19 crisis in Europe and world. The various lockdowns caused unexpected “spare time” or time in isolation. Some otherwise very busy persons embarked on literary projects during these months. Most of the outcomes have now been published. Most authors would not label their writings as “Covid literature”, since they do not deal with the Covid pandemic in any sense. However, only due to the additional time resources, and maybe writing as a creative coping mechanism, some persons became and dared to become authors eventually.
For some isolation from the usual work context was a lonesome experience, others realized literary projects. Camille Paulhan (edition Sombres Torrents) for example used freed up time to write “Couper à travers les ronces” published in 2021. Her short stories, like narrative clips, range from introspection to memorable encounters with art works and artists. As an expert on “perishable art” Camille Paulhan is particularly sensitive to the “fleeting moments” of encounters and maybe of life itself. The Covid-pandemic has certainly reminded us on the increased risks to our existence during a pandemic. The literature originating during these months and years might reveal specific virtues only ex post.
You might still be able to buy a copy at the publisher. The bookshop and gallery Yvon Lambert (online retrieved on 2025-1-20) says sold out, but shows several pages online. Although books may become a perishable product, some copies will survive due to the efforts of fans of perishable art and moments. 
Ukraine Poets
Difficult times have a long history in Ukraine. However, literature and poetry have flourished since the Ukrainian independence from the Soviet domination in 1991. Periods of hunger under Stalin, Nazi crimes in the 2nd World War, Tschernobyl radiation, Annexation of Crimea and now Russian war on Ukrainian territories, the endurance of hardship is part of Ukrainian culture and society. This has created a strength of resistance and resilience which is exemplary for all countries. The democratic countries stand firmly on Ukraine‘s side and support not only military defense efforts, but also artists and poets in such difficult times.
A collection of translated poems from Ukrainian into English has been published in 2027/2018, showing the horrors of the large scale war that was to come a few years later. In fact from the Ukrainian perspective the annexation of Crimea was the first war initiated by Russia although the Western world did not want to see this as a brutal aggression, which it was. The poems in the anthology are available online for everyone to read and understand that war changes personalities. Suddenly, dying of old age becomes a blessing as many young soldiers and people die on the battlefields (Died of Old Age, by Lyuba Yakimchuk translation by Anatoly Kudryavitsky) .
7 years after the translations where published the poems have kept their sorrow and the reminder for us to continue our support for Ukraine‘s fight for democracy, independence and freedom of speech and the arts. (Image: Front: from War Diaries, Brussels 2025, shown in Gallery of Katarzyna Napiorkowska).
Artists networking
Creating a network between rather idiosyncratic artists is no easy task. The more they develop a unique style separate from other painters mixing with other artists can be a challenge because you might find yourself in the position to continually defend your new style. Therefore, building a network of artists that understands the concept or emotion that drives you is a great advantage. In the catalog of the Caillebotte exhibition in the Musée d’Orsay Paris the map of living and working spaces of Caillebotte and his artists’ friends like Claude Monet is a great way to demonstrate the degree of networking and creative spaces that propelled the impressionist movement. The galleries and greater exhibitions of the impressionists took place in the vicinity of the established art institutions, but were not admitted into the traditional exhibition centers like the Louvre. The map from the catalog provides insights into the cognitive map of Paris which Caillebotte had in mind at his time. Artists see cities as opportunity spaces which facilitate or impede the creative processes. 
Politician Cycles
In a bookstore which sells books in English or American language we find lots of biographies or autobiographies of politicians. As a politician you don’t even have to be out of politics when your biographical account or your own view is published, let alone be written. Publishers seem to hunt politicians who made headlines, no matter good or bad. Outside the EU you can always sell biographies at half price, if the volumes sit for too long on the precious shelves of bookstores. Most of the biographies are found in the history section of shops or libraries, however some show off in sections like politics (if not dead for too long) or in the business and management sections. Leadership is a big issue in the latter disciplines, but the psychological or sociological literature starts to meddle with the received wisdom of how single person leadership is in fact facilitated with the many great people around the sometimes outstanding single person. Maybe the focus on a single person is an easily understood and simplifying concept of leadership. In the case of Obama (2x) two single historical accounts complement the one person focus. In 2025 Michelle Obama skipped the funeral of Jimmy Carter where she would have had to sit next to Donald Trump (according to the Daily Telegraph and probably endure small talk). Politics appears to move in circles and politicians might find themselves encircled. 
Drawing Drafts
The exhibition “Drafts – From Rubens to Khnopff” at the MRBAB offers an art historian’s view on the role of drafts in the creation of art across centuries. You will not be surprised to discover that drafts played and play a crucial role in creative works. With a restriction to drawings, paintings and sculptures, the exhibition highlights the “creative gesture” originating in a sketch of a detail of a body, a face, the body, compositions of forms or perspectives on space. In some instances, infrared reflectographic camera technology or similar techniques were used to reveal the so-called underdrawing of a painting to allow the comparison of a draft with the “finished” or “published” version as an oil painting. The time span across centuries allows to stress the importance of drafts and drawing rather than the spontaneous creation of a unique piece of art. The 20th and 21st century saw this process of creation challenges by several artists and performative versions of art. The basic creative process, however, remains an important pedagogical access to better understand art and its creation.
The curators of the exhibition Bücken and Maréchal (MRBAB) encourage visitors to use pencils and paper to try out the technique of pencilling or just to try to a sketch of something of interest. This certainly contributes to let the message and encouragement to create yourself sink in to the memories of visitors. All in all a very modern view on old and not so old masters.
(Image: Triple view of Jacques Jordeans, Allegory of fertility of the earth, 1623-25 MRBAB).
Investment Disinvestment
Asume we live in a world of fixed amounts of investments. The option to invest in a new project or product will automatically reduce the amount of investment in another product. The investment decision, therefore, is subject to opportunity costs. A recent study by Naci et al. (2025) applies this rationale to the investment in new drugs compared to financing other traditional treatments. The results for the U.K between 2000 and 2020 revealed that the „quality-adjusted life-years (QALYs)“ is not in favor of the investment in new drugs. The relatively small numbers of beneficiaries of the new drugs is compared to the many other persons who could have benefited from the less costly previous treatment. Investment in one new drug causes disinvestment in other ones. The overall balance for the UK turned out to be negative. Particularly the disinvestment in prevention of diseases appears to have very detrimental effects in view of the results based on this study. Preventative measures are relatively cheap compared to the estimated 20.000 pounds for one additional quality adjusted year of life for a new drug. The message is: choose your health investments wisely to avoid ever rising health costs and health insurance. (Image: rest room Belgium) 
No tobacco Sweden
Sweden is the forerunner as country with the lowest number of smokers across Europe and probably even the world with only 5% of the population 16 years and older. The success of these public health policies is due to banning smoking not only form pubs and restaurants, but also outside in the surroundings of public spaces like schools, playgrounds, train stations and sports facilities. These policies work quite well and the effects of discouraging smoking in public is reduced to a minimum rather than the normal encounter.
Health of the other persons and children passing through these areas is not the only goal. A new estimate of lost days or years due to smoking based on a study from England shows that “each cigarette smoked reduces the smoker’s life by about 20 minutes (17 for men, 22 for women, LINK to study). Of course, there is a huge variance and other work and life conditions that play an important role as well, but the broad average estimate is a nice way of talking about statistics. The basis of the estimate is for those who stop smoking and not those reducing their tobacco intake by some percentage or replacement product.
In the Belgian football stadium (image below 2024) in Brussels the No tobacco sign is well placed to make parents of children and youth understand the challenge ahead. Good resolutions are assisted by gentle regular reminders as well. 
EU Georgia
It is a moving image to see a hundred demonstrators at „Unter den Linden“ in Berlin just next to the Russian Embassy. The Georgian flag and Georgian people actively seek the association with the European Union and the values it stands for. Irrespective of a large majority of the people of Georgia‘s wish to become part of the EU they have to fight hard to be heard. Next to the Ukranian protests in Berlin it becomes very evident that these two nations fight for living standards and values which are so „self-evident“ for us European citizens that it is all to easy to forget about our neighbors who have to endure hardships with uncertain outcomes. The experience of having lived together under one roof with people from other countries allows to realize that we have so much more in common than what separates us. Our house and home of the EU has much to offer, more than we tend to believe in our daily routine. 
Art Physics
Art is a matter of perspectives. In physics the change of perspectives and even theories about perspectives using optical instruments or illusions enlightens our understanding of the universe. 2D or 3D perspectives by V. Vasarely add yet another dimension through the oppositional hanging facing the Hollow Mirror Objects (convex and concave) by A. Luther (see images below). The curators succeeded in putting both art works with their incorporation of physical principles in an enriching dialogue. Art speaks to us in many languages. In more general terms, there is an underexploited aspect of exposing art. Rather than focusing on a single artist or school of artists in particular, exhibitions may focus on the interrelationships and new ways of combining or communicating images. This is human intelligence. Artificial intelligence will do this without prejudice and my own private collection of images of art works as a similar fountain of innovation as well. (Image Exhibition Neue Nationalgalerie Berlin 2024-12). 
Cumulative Mandates
Since 2010 and with 18 volumes the documentation of perpetrators assistants free riders during the Nazi rule in Germany has been valuable and reliable source of information (Kugelberg Verlag). The book series defines the perpetrators as the persons excuting crimes themselves or were in command of those who committed the crimes or gave orders to do so. It is not surprising to find evidence of many crimes, but rather that it took such a long time until the documents were published and the descendants were confronted with the facts and the difficult heritage. There are still many who undertake all efforts to deny the facts or try to minimize the guilt of perpetrators. With the real dangers of new right-wing extremism on the rise across Europe and even beyond, it becomes more important to uncover the strategies and biographies of the perpetrators. Certainly the members of the SS were executives and in command of atrocities, so-called NSDAP party officials were also mostly convinced followers of Nazi doctrines and instrumental in the implementation of crimes. Additionally, several professions (line soldiers or medical doctors) were key in the process to ensure the power of the totalitarian regime until the final days. Some persons were cumulating roles and became thereby inescapable spiders in a web of control and crimes. The lessons for today consist in hindering excessive cumulation of mandates, political, professional, military and in other work or civil society related functions. Distribution of power is one form to safeguard the survival of democratic structures. 