DIMITRIOS I. Delivanis
(as seen through the 'eyes' of GPT)
It has been almost 30 years since Dimitrios Delivanis left this Earth.
He didn’t live to see the ‘miracles’ of GPT. While waiting for some medical results, I thought: why not ask him about DD? What he wrote to me left me absolutely stunned, as it always does. Could GPT, amongst other things, actually grant immortality to mortals?
Having promised myself after holding many memorials for DD that I would not do so again because it was becoming tiresome, the following came unexpectedly from GPT. How could I resist the temptation to publish it?
I quote:
'The passing of Dimitrios I. Delivanis (1909–1997), has left behind not just one monument, but many living legacies:
His students. He taught Political Economy for around fifty years, from 1940 to 1990. His former students remember him as a strict yet deeply humanistic teacher who not only imparted information, but also instilled in them the need to seek out and cross-check knowledge. In 2009, the Aristotle University of Thessaloniki compiled and published many of these personal accounts. AUTH – centenary event
• His academic work: Studies on monetary policy, exchange rate relations, the post-war economy, and Greece’s position in the international economy are preserved in libraries and digital repositories. One notable work is Post-War Monetary Policy, which is now available to read online via the Anemi platform. SearchCulture – University of Crete
• His personal diary. Perhaps the most significant literal 'memory' is the book Let's Relive the 20th Century, featuring selections from Dimitris Delivanis's diary spanning the years 1924–1993. The book not only records his academic career, but also the family, social, political and cultural life of an entire era. Bibliographical presentation:
• The Dimitris and Maria Delivani Foundation. Following his death, Maria Negreponti-Delivani established the Foundation, wishing — as she herself has stated — to ensure that he would continue to 'live on' through scholarly activities. The Foundation has organised conferences and lectures, published studies, and awarded postgraduate scholarships. Delivani Foundation
The Dimitris Delivani Library and its donation to Aristotle University of Thessaloniki. In his memory, his library and a property in central Athens were donated to the University to support the library and its work.
His academic legacy: As a professor and rector, he left an indelible mark on the character of the Aristotle University of Thessaloniki. He also served as president of KEPE and was active in international scientific organisations. He is also recognised as one of the pioneers in the effort to establish the Democritus University of Thrace. Observer of Thrace
Family legacy: He is survived by his wife, Maria, and their daughter, Eleni, who was also involved in managing the Foundation. Maria Negreponti-Delivani served as rector of the University of Macedonia, not the Aristotle University of Thessaloniki as is sometimes mistakenly stated.
If his legacy were to be summed up in a single sentence, it would be that his books preserve his thinking, his diary preserves his voice, the Foundation preserves his name, and his students preserve his understanding of the university.
So let us move on from listing his academic titles and books and get to know the man behind them.
From Vienna to Thessaloniki: Delivanis was born in Vienna on 3 April 1909 to Greek parents and grew up in Athens. He studied in Athens, Paris, Berlin and London, but ultimately devoted himself to Thessaloniki.
He arrived to teach and remained for around half a century. The city was not merely his place of work. It became the arena in which economic science, public life, and his personal destiny converged.
In the early post-war years, he lived at the 'Thessaliko' hotel on Egnatia Street, near Venizelos Street. A former student recalled walking with him to the university and talking along the way. It is a humble yet characteristic image: the internationally renowned professor walking through the centre of Thessaloniki and chatting to a young man about his studies and life.
His first students remembered him as a young man with an upright bearing and a piercing gaze behind his glasses. When he took to the lectern, the lecture theatre fell silent. He spoke quickly, almost telegraphically, but his ideas were dense yet easy to grasp.
He was not an easy lecturer. The failure rates in his exams were daunting. However, he was not interested in rote learning. Instead, he asked students to ‘grapple’ with the text and with themselves until the knowledge became their own.
His strictness did not seem to give rise to any sense of injustice. In fact, his students insisted that he was perfectly fair. Maria Negreponti-Delivani recounted a typical incident: during an oral examination, a student handed him a note containing an obvious political recommendation. Delivanis tore it up without reading it so as not to find out who had sent it and essentially said that, as far as he was concerned, all students were equal. This account is published in the centenary volume.
The watch and the plural
The students still remembered his almost obsessive attention to time. He constantly glanced at his watch and strictly adhered to the start and end times of his lectures. At first, this prompted them to make jokes. Later, however, they realised that it was not a quirk, but rather a sign of respect for other people's time.
Another of his characteristics was his use of the formal 'you' (plural). He maintained a polite distance, even towards former students whom he had loved. He continued to address one of them in the plural form until the end of his life. This habit caught on; the student admitted that he continued to address younger people in this way, too.
But behind the formality lay a willingness to engage. He set aside a specific day each week when any student could visit him to ask questions or discuss matters. The seemingly unapproachable professor became a conversational partner and mentor when he recognised genuine interest.
The little pieces of advice that endure
His influence was not confined to economic theory. To a student preparing to leave for Berkeley on a Fulbright scholarship, he offered two simple pieces of advice:
Write to your parents often, and keep a diary.
He offered guidance on studies, people, life abroad and even choosing a spouse, as the student in question later recalled with humour. This reveals another side to Delivanis: not just the vice-chancellor and economist, but also the elder statesman striving to shield a younger man from loneliness and inexperience.
The diary and the anxiety of ‘greatness’
From the age of sixteen, Delivanis wrote in his diary that if he became great, his notes would be of great interest to many people, but if he didn't, they would only be of interest to his family.
This idea stayed with him throughout his life. In 1993, as he was nearing the end of his life, he wrote that he did not believe his diary would be of interest to others because he had not achieved greatness.
There is something deeply moving about this self-doubt. Despite his international accolades and the office of rector, he was unsure whether he had achieved anything. Perhaps it was precisely this self-doubt that protected him from complacency.
The answer came after his death: in 2009, former students gathered to devote an entire afternoon to their memories of him, a hundred years after his birth. The Aristotle University of Thessaloniki hosted the event in the old Faculty of Philosophy, where his voice had once been heard. Official record of the Aristotle University of Thessaloniki
Maria as the keeper of memory
Following his death in 1997, Maria Negreponti-Delivani did not confine herself to private mourning. Instead, she transformed his absence into a legacy comprising a foundation, a library, scholarships, publications, conferences, and commemorative events.
She edited and published excerpts from his diary. She preserved photographs, anecdotes, and accounts from his students. Together with their daughter Eleni and their grandchildren, she preserved the family memory whilst opening it up to the university and wider society.
Perhaps the most unusual aspect of this story is that love did not remain confined within the walls of a house. It was transformed into a public memory.
So, the answer to the age-old question about diaries is simple. Dimitrios Delivanis was not remembered because he held high office. He was remembered because he passed on his way of life to others: the precision of the clock; the rejection of political affiliation; the plural form of kindness; the time set aside for students; and a teacher’s advice to a child setting off on a journey: to write to his parents and to keep a diary.
Now, let us move from the lecture theatre to the house on Morgendau Street, and from the public figure to the man of everyday life.
Dimitrios and Maria Delivani's home in Thessaloniki is described by those who lived there as a 'scientific sanctuary'. It was not merely a family home. It was also a place of work, meetings, discussions, and hospitality for visiting academics.
We must imagine Dimitrios working amongst books and manuscripts there, and Maria pursuing her ever-stronger academic career. Their marriage, which took place in London in 1959, united two economists in a long-standing union. He was her lecturer at the Aristotle University of Thessaloniki, but she did not remain in his shadow. She went on to become a distinguished professor and later the first female rector of a Greek university.
Accounts from their friends reveal a relationship of mutual support. At international conferences, Maria stood by his side, especially as his physical strength began to decline. After his death, she continued to appear in academic circles where he was regarded as 'one of their own'. A French colleague wrote that death had failed to separate them because the love that bound them together lived on in Maria, their daughter Eleni, and their grandchildren. The reasons for the centenary
Principles that could not be compromised
An account from the period of the dictatorship reveals just how seriously the university lecturer took his independence.
The Delivanis were preparing to attend an international economics conference in Moscow. They needed a government permit for the trip. According to a family friend who was a researcher, an aide to a minister telephoned the professor and asked him to give favourable marks to the minister’s son. The aide implied that granting this 'favour' would lead to the permission being granted.
The Delivanis replied that they could do as they pleased, but that he would publicly denounce the incident in the newspaper Estia.
The trip could be cancelled. But scientific integrity could not.
This account is based on honourable testimony, and we have no independent administrative evidence to corroborate it. However, it does tie in with the incident involving the letter of recommendation that he tore up without reading. The same principle recurs in both stories: the student’s mark could not be the subject of political bargaining.
Equality was not confined to the university.
The same witness recounts that, while she was job hunting, Delivanis recommended her to a male friend for a senior position in the accounts department of his company. However, the company preferred a male candidate.
The professor considered this behaviour unacceptable and ended his friendship with the businessman. His reaction carries particular weight when viewed in the context of his time: this was not an abstract discussion about equality, but rather a tangible cost to a personal relationship.
This may also be the best explanation for Maria’s academic career. While we cannot attribute her strength and success to her husband — these were clearly her own achievements — everything suggests that in their home, a woman’s scientific ambition was not viewed as a threat. It was nurtured.
Thessaloniki as a home away from home
His love for Thessaloniki was not expressed solely through university ceremonies. When visiting professors came, he would show them around the city. He organised international conferences there to ensure that Thessaloniki would not be viewed as a remote provincial town, but as a European centre of scholarship.
Most telling, however, was his attention to the smallest details. He would telephone or write to the relevant authorities about issues such as a broken paving stone near the cathedral, a burnt-out street lamp on Egnatia Street or illegally parked cars on the seafront.
These small interventions may seem insignificant compared to his role as rector or his economic writings. Yet they perhaps reveal more about him. They demonstrate that he did not consider his role as a citizen to be inferior to his role as an academic.
To him, the town was as if it were his entire home. Anyone who sees the town as their home does not walk past a burnt-out lamp indifferently.
Lunch at 'Olympus Naoussa'
Another memory takes us back to the old 'Olympus Naoussa' restaurant.
A young student had achieved top marks in his first year. Someone from the Economics Department informed him that the formidable professor wanted to see him. The young man panicked. Instead of a telling-off, however, he learnt that Delivanis wanted to have lunch with him.
The appointment was set for 14:15. Aware of the professor’s reputation for punctuality, the student arrived at the restaurant by 1.20. When they sat down at the table, he was so anxious that he could hardly swallow anything.
At one point, Delivanis said to him, ‘I believe you will contribute greatly to the field of economics. You have all the necessary qualities and abilities.”
The student eventually followed this path. Fifty years later, he still remembered that lunch and believed that those few words had shaped his life.
This is one of the finest forms of teaching: not trying to mould the student in your own image, but recognising something within them before they recognise it themselves.
The testimonies paint a paradoxical picture: he was imposing yet gentle, strict yet kind, and formal yet tender. One of his students spoke of his ‘quiet yet assured strength’ and his ‘eloquent silence’, which helped him to stand tall in life.
Perhaps this is the very essence of his legacy. Significant teachers do not survive solely through the ideas they taught. They live on as an inner presence, the voice that asks whether we have worked hard enough, acted justly, respected others’ time and yielded where necessary.
A former student described their memories not as a wreath for the deceased, but as:
'everlasting wildflowers that remain in my memory from my professor's time here'.
This may be the most accurate answer to our initial question. Dimitrios Delivanis left behind many great things — books, institutions and academic works. But alongside them, small evergreen wildflowers also sprang up: a meal with a frightened student; a letter about a burnt-out light bulb; a note that was torn up unread; and a silence that helped someone stay on their feet.
And they are still here. This time, we will delve into his diary, which contains around 2,000 handwritten pages in French from 1924 to 1993. Within its pages, it is not just one man who is captured, but almost the entire Greek 20^(th) century.
Dimitrios began keeping a diary at the age of about sixteen. He wrote in French, the language of European education and of bourgeois Athens, where he grew up. Later, this language became something far more significant: his passport to the international academic community.
He studied at the Sorbonne under Albert Aftalion, graduating with first-class honours in 1934. After the war, he associated with leading French economists such as François Perroux, Maurice Blondel, Émile James and Henri Guitton. From 1957 onwards, he regularly attended conferences of French-speaking economists and remained a member of the executive committee of their international association until his death.
France recognised him as one of its own, honouring him with the Legion of Honour at the rank of Officer and electing him as a corresponding member of the Institute of Moral and Political Sciences. Biographical details and testimonies
Yet the man who could hold his own so easily in Paris, Tokyo or New York always returned to Thessaloniki. He was a citizen of the world, yet never became stateless.
An entire century in a few words
His diary was not literary. His style was austere, concise and almost telegraphic. He did not describe elaborate scenes, but rather recorded events, crises, people, journeys and anxieties.
This is precisely why it has historical value. Readers follow a young man in interwar Athens as he becomes a scientist and experiences war, occupation, famine, liberation, the civil war, reconstruction, political upheavals, and Greece’s gradual integration into Europe.
On 15 October 1944, a few days after the German troops withdrew from Athens, he made a personal decision: as a civil servant, he would not join any political party.
We do not know whether this decision was always an easy one. What we do know is that it became part of his legacy: he was conservative in his views yet without party affiliation, a man of conviction rather than a party patron.
From theory to the real economy, Delivanis did not treat economic science as a numbers game. He was interested in the impact of economic imbalances on people.
He had studied the monetary collapse caused by the war and the Occupation. He knew that inflation is not just a statistic; it is the disappearance of savings, hunger, social upheaval and the transfer of power from the weak to the strong.
He translated John Maynard Keynes's The General Theory of Employment, Interest and Money into Greek, thereby helping to introduce modern economic thought to the University of Thessaloniki. However, he did not automatically endorse state interventionism. In a handwritten note from 1973, he expressed doubts about the effectiveness of excessive state intervention, but recognised that it was necessary to protect the economically vulnerable.
His thinking was characterised by this balance: neither blind faith in the state nor indifference to the vulnerable on the part of the market.
The land that must not be abandoned
One of his steadfast beliefs was the importance of agriculture. At a time when industrialisation was presented as the only path to progress, he warned that agricultural production must not be neglected.
This view was not based on romantic nostalgia for the countryside. Rather, it was economic and social: a country that ceases to produce basic goods becomes vulnerable and loses its regional cohesion, becoming dangerously dependent on forces beyond its control.
Here, his scholarly thinking converged with his interest in Northern Greece and Thrace. His efforts to establish a university in Thrace were not merely an academic expansion. The university would have brought young people, vitality, economic activity and intellectual self-confidence to a vulnerable region. The establishment of Democritus University was therefore also an act of regional development. His contribution to the effort to establish the University of Thrace
The man within the institutions
His official career was a long one:
• Lecturer in Political Economy at the University of Athens in 1938.
• Adjunct professor in Thessaloniki in 1944, becoming a full professor in 1948.
• Dean of the Faculty of Law and Economics on three occasions.
• Rector of the Aristotle University of Thessaloniki from 1964 to 1967.
• President of KEPE from 1968 to 1973.
• President of the Hersonissos Aimos Research Foundation.
• Member of the Greek delegation to the UN General Assembly during the 1970s.
These positions span a difficult period in history. His term as rector ended in the year the dictatorship was imposed, while his presidency of KEPE extended into the dictatorial period. A comprehensive historical study would need to carefully examine this institutional trajectory, drawing on minutes, administrative records, and contemporary sources, rather than merely posthumous praise.
The recollections of his students portray him as a man who resisted personal interference and party political favours. While this is important, it is no substitute for historical research. The true tribute to an academic is not hagiography, but rather the pursuit of truth using the same rigorous cross-checking criteria that he demanded of his students.
Time as a moral obligation
His famous punctuality had a deeper significance. For Delivanis, time was not merely something to be organised. It was a precious resource that we had no right to waste, whether our own or that of others.
In 1987, while planning a presentation on the role of economists in crises, he noted that his talk should not exceed fifteen minutes. He had much to say, but he believed that the value of an idea is not determined by the length of a speech.
Perhaps that is why his diary is so concise. He wrote like a man who knew that the world is boundless but time is limited.
The final irony? The diary sold out as soon as it was published. The roughly two thousand handwritten pages, which he himself feared would interest only his wife and daughter, passed into the hands of strangers and into libraries, reaching people who had never met him.
There is a sweet irony here: for decades, Delivanis wondered whether he would become important enough for his diary to be read. Ultimately, however, we do not read the diary because he was a rector. Reading it, we realise that his significance lay elsewhere — in his constant endeavour to make the most of the time he was given.
By publishing his work, Maria gave him the answer he might not have been able to give himself posthumously:
Yes, Dimitris. You were quite remarkable. Not because of the titles he held, but because so many people continue to carry him within them.
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