Review
Art
Culture
5 min read

The dot and the dash: modern art’s quiet search for deeper meaning

Neo-Impressionism meets mysticism in a quietly radical exhibition

Jonathan is Team Rector for Wickford and Runwell. He is co-author of The Secret Chord, and writes on the arts.

Van Gogh's painting of a sower, walking across a field as the sun sets.
Vincent van Gogh, The Sower.
Kröller-Müller Museum. Photographer: Rik Klein Gotink.

When Helene Kröller-Müller was introduced to charismatic art teacher H.P Bremmer in 1905, she came to view art as the conveyance of a spiritual experience. With Bremmer as her art adviser, she built an art collection and museum intended as a centre for spiritual life, set in the tranquillity of nature. A significant part of that collection is currently on show at the National Gallery providing an opportunity to see connections between modern art and spirituality which were always there but generally had not been highlighted by art curators or critics of the past. 

The focus of Radical Harmony at the National Gallery is the Neo-Impressionist art of Georges Seurat and Paul Signac. However, Kröller-Müller and Bremmer were also early collectors of the work of Vincent Van Gogh, an example of whose work is included in the show. As the Neo-Impressionists were artists who used small dots of paint to create their images while Van Gogh used broad dashes of pigment, this exhibition is an exploration of the spirituality of the dot versus the spirituality of the dash. 

Neo-Impressionists painted in small dots of pure colour. Viewed from a distance, the colours blend to create nuanced tones and an illusion of light. Now known as pointillism (although this name was not liked by the artists themselves), this technique simplified form and played with colour in an entirely new way, verging on the edge of abstraction. 

The Neo-Impressionist's dots of colour were carefully and deliberately placed to sit still on their canvases creating an overall sense of harmony and calm. It was this quality of peacefulness in their work that attracted Kröller-Müller. She spoke of these works being 'light and delicate, spiritual in content and style' and of Seurat's work as expressing 'emotion of religious-poetic disposition'.  

That was not how Seurat himself viewed his work. He viewed his approach as being more like a scientific method, but Kröller-Müller’s perceptions do have synergies with the work and religious inspirations of other Neo-Impressionist artists whose work is included here, particularly that of Jan Toorop and Johan Thorn Prikker. Both Toorop and Thorn Prikker also made works in a mystical Symbolist style, while Toorop, around the 1930s, became one of the most reproduced artists of his time, through his prints of Roman Catholic iconography. 

By contrast with the stillness of the Neo-Impressionist’s dots, the dashes used by Van Gogh possess a much greater sense of energy and movement. Each dash shows the direction of the brushstroke with which it was created and the cumulative effect of the dashes, set alongside each other, leads the eye across the image. Many of Van Gogh’s images, as which ‘The Sower’ included here, have a central sun forming a halo effect, with its rays, depicted as dashes, emanating from the flaming yellow orb and infusing the remainder of the image with its divine light and energy. Van Gogh viewed Christ as a ‘glowing light or blazing sun’ and used the dashes in his work to imply the divine presence in the world and its landscapes. 

In the exhibition, the contrast with dots that is provided by dashes is also apparent in a series of three heavily abstracted landscapes by Thorn Prikker, which draw on the approach of Van Gogh to create movement and energy throughout the entire image in contrast to the calm and stillness of landscapes created using dots of colour. Within their mystical Symbolistic images, Thorn Prikker and Toorop created a similar effect using continuous flowing sinuous lines. 

The contrast between the two styles was clearly apparent in the museum that Kröller-Müller opened in The Hague in 1913. There, in the spacious front room, Van Gogh’s paintings hung ‘powerful, dramatic & heavy’, ‘like life itself, like our reality’. In an adjoining room, ‘she created a lighter and more mystical atmosphere’ by hanging the works of Seurat, Signac and Théo van Rysselberghe. She wrote that as you came from one into the other, you would ‘suddenly stand in a completely different world’; being among the Neo-Impressionist works was to be where everything was light and tingling as ‘a French sun rises’. 

Bremmer and Kröller-Müller were early collectors of work by Van Gogh (as, too, was Anna Boch, an artist who also features in this show) regarding him ‘as the ultimate example of an artist who was filled with a sacred respect for everyday reality’. They also viewed Pointillism as ‘a spiritualisation of art’, as ‘applying the colour to the canvas dot by dot’ was done ‘in order to contemplate things more calmly and profoundly’.  

This focus on contemplation informed not only their collecting but also the design of the purpose-built museum that was opened in 1938, for which the artist Henry van de Velde was the architect. Van de Velde’s own Neo-Impressionist art also features in this exhibition, and he summed up the focus that he, Bremmer and Kröller-Müller had on contemplation of images in sympathetic architectural spaces, when he wrote of wanting: 

‘To establish the Dream of realities, the Ineffable soaring above them, to dissect them without pity to see their Soul, to strive for the pursuit of the Intangible and meditate – in silence – to inscribe the mysterious Meaning.’ 

Enabling such contemplation was the aim of these three and this exhibition reveals how and why they followed that aim. In doing so, the exhibition reveals more to us about the connections found and made between art and spirituality early on in the development of modern art. These are connections which have been overlooked in earlier discussions and presentations of Neo-Impressionism but which are being helpful and rightly rediscovered and represented in the present.  

Visit this exhibition to gain that understanding but also to take the opportunity, as Bremmer, Kröller-Müller and Van de Velde desired, to meditate in silence ‘to inscribe the mysterious Meaning’ of the works you will see. 

 

Radical Harmony: Helene Kröller-Müller's Neo-Impressionists, 13 September 2025 - 8 February 2026, National Gallery

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Article
AI - Artificial Intelligence
Culture
Generosity
Psychology
Virtues
5 min read

AI will never codify the unruly instructions that make us human

The many exceptions to the rules are what make us human.
A desperate man wearing 18th century clothes holds candlesticks
Jean Valjean and the candlesticks, in Les Misérables.

On average, students with surnames beginning in the letters A-E get higher grades than those who come later in the alphabet. Good looking people get more favourable divorce settlements through the courts, and higher payouts for damages. Tall people are more likely to get promoted than their shorter colleagues, and judges give out harsher sentences just before lunch. It is clear that human judgement is problematically biased – sometimes with significant consequences. 

But imagine you were on the receiving end of such treatment, and wanted to appeal your overly harsh sentence, your unfair court settlement or your punitive essay grade: is Artificial Intelligence the answer? Is AI intelligent enough to review the evidence, consider the rules, ignore human vagaries, and issue an impartial, more sophisticated outcome?  

In many cases, the short answer is yes. Conveniently, AI can review 50 CVs, conduct 50 “chatbot” style interviews, and identify which candidates best fit the criteria for promotion. But is the short and convenient answer always what we want? In their recent publication, As If Human: Ethics and Artificial Intelligence, Nigel Shadbolt and Roger Hampson discuss research which shows that, if wrongly condemned to be shot by a military court but given one last appeal, most people would prefer to appeal in person to a human judge than have the facts of their case reviewed by an AI computer. Likewise, terminally ill patients indicate a preference for doctor’s opinions over computer calculations on when to withdraw life sustaining treatment, even though a computer has a higher predictive power to judge when someone’s life might be coming to an end. This preference may seem counterintuitive, but apparently the cold impartiality—and at times, the impenetrability—of machine logic might work for promotions, but fails to satisfy the desire for human dignity when it comes to matters of life and death.  

In addition, Shadbolt and Hampson make the point that AI is actually much less intelligent than many of us tend to think. An AI machine can be instructed to apply certain rules to decision making and can apply those rules even in quite complex situations, but the determination of those rules can only happen in one of two ways: either the rules must be invented or predetermined by whoever programmes the machine, or the rules must be observable to a “Large Language Model” AI when it scrapes the internet to observe common and typical aspects of human behaviour.  

The former option, deciding the rules in advance, is by no means straightforward. Humans abide by a complex web of intersecting ethical codes, often slipping seamlessly between utilitarianism (what achieves the most amount of good for the most amount of people?) virtue ethics (what makes me a good person?) and theological or deontological ideas (what does God or wider society expect me to do?) This complexity, as Shadbolt and Hampson observe, means that: 

“Contemporary intellectual discourse has not even the beginnings of an agreed universal basis for notions of good and evil, or right and wrong.”  

The solution might be option two – to ask AI to do a data scrape of human behaviour and use its superior processing power to determine if there actually is some sort of universal basis to our ethical codes, perhaps one that humanity hasn’t noticed yet. For example, you might instruct a large language model AI to find 1,000,000 instances of a particular pro-social act, such as generous giving, and from that to determine a universal set of rules for what counts as generosity. This is an experiment that has not yet been done, probably because it is unlikely to yield satisfactory results. After all, what is real generosity? Isn’t the truly generous person one who makes a generous gesture even when it is not socially appropriate to do so? The rule of real generosity is that it breaks the rules.  

Generosity is not the only human virtue which defies being codified – mercy falls at exactly the same hurdle. AI can never learn to be merciful, because showing mercy involves breaking a rule without having a different rule or sufficient cause to tell it to do so. Stealing is wrong, this is a rule we almost all learn from childhood. But in the famous opening to Les Misérables, Jean Valjean, a destitute convict, steals some silverware from Bishop Myriel who has provided him with hospitality. Valjean is soon caught by the police and faces a lifetime of imprisonment and forced labour for his crime. Yet the Bishop shows him mercy, falsely informing the police that the silverware was a gift and even adding two further candlesticks to the swag. Stealing is, objectively, still wrong, but the rule is temporarily suspended, or superseded, by the bishop’s wholly unruly act of mercy.   

Teaching his followers one day, Jesus stunned the crowd with a catalogue of unruly instructions. He said, “Give to everyone who asks of you,” and “Love your enemies” and “Do good to those who hate you.” The Gospel writers record that the crowd were amazed, astonished, even panicked! These were rules that challenged many assumptions about the “right” way to live – many of the social and religious “rules” of the day. And Jesus modelled this unruly way of life too – actively healing people on the designated day of rest, dining with social outcasts and having contact with those who had “unclean” illnesses such as leprosy. Overall, the message of Jesus was loud and clear, people matter more than rules.  

AI will never understand this, because to an AI people don’t actually exist, only rules exist. Rules can be programmed in manually or extracted from a data scrape, and one rule can be superseded by another rule, but beyond that a rule can never just be illogically or irrationally broken by a machine. Put more simply, AI can show us in a simplistic way what fairness ought to look like and can protect a judge from being punitive just because they are a bit hungry. There are many positive applications to the use of AI in overcoming humanity’s unconscious and illogical biases. But at the end of the day, only a human can look Jean Valjean in the eye and say, “Here, take these candlesticks too.”   

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