Tuesday, September 30, 2025

Travelogue 1211 – 30 September
One Sunset


The sky was a geometry. It was a blue field for play. There were lines crossing. The shapes formed were dreams of Euclid. There were white lines arcing in straight lines across the curving space of our sky. The lines were evaporating, erasing themselves. The sky was more than blue. There were shades darkening. There were gradients of colour. They were settling near the bottom, like syrup in a glass of tonic. There were wisps of the irrational, clouds that were not geometric. They soaked in the sweet colours, the red tones, the raspberry and the pomegranate. They glowed.

There are so many planes in Holland’s skies. They multiply, chasing each other like fuzzy white rabbits across the field. They play in their big, blue field where there are no fences, no furrows, no hills, and just space to run. And can draw there, abrasive scratches against their unearthly ground. They can bring impossible ideas to brief life, those straight lines, straight lines that curve, that might have inspired Newton and then Euclid, if the skies had existed back then, the skies in which the sun set, the skies in which metal rabbits played.

The fools who find contrails sinister, who read them like verses left by Nostradamus’s left hand, those poor minds, cheated out of adult thought, they might find the sight terrifying. Or offensive. Or worthy of righteous action. They find themselves incapable of aesthetics. They are made indignant by the proofs of geometry. They are confused by the purity of lines. They might become bewildered at the entrance of Newton, the peacemaker. May they find breath again.

For now, the night is gaining on the lines, and they are turning red with fright.

Thursday, September 25, 2025

Travelogue 1210 – 25 September
Measuring Strings


A hundred years after Martin V returned to Rome, and after Brunelleschi had begun on the dome of the Duomo, in the year of Henry VIII’s Field of Cloth of Gold in Calais, a boy was born in a small town between outside Pisa and Florence. The boy was named Vincenzo, and he was destined to become one of the best lutenists of the century. He attracted attention early with his musical talent, and he studied under renowned masters. He played for great patrons, and he wrote many pieces for the lute, some of which have survived until today. Here is a nice example.

For most of his adult life, he lived in Florence. There, he became a regular member of the famous Florentine Camerata. This was a group of musicians and humanists who met to discuss the state of art, music and drama. It engendered a number of theoretical studies. It became something of an incubator for ideas that led to the reform of music and the birth of opera. Jacopo Peri, who wrote the first opera, was too young to have participated in the Camerata, but was inspired by their advocacy for Greek tragedy, and given tools by their theory; for example, the “recitative”, which allowed rhythms of natural speech in musical composition. This is often attributed to Vincenzo’s work on monody, or the single voice.

That was how far the Renaissance had come since the days of Brunelleschi and his mirror. There were learned debates about Greek music and tragedy. Modern music and drama were to emulate their Greek models. They read the Greeks, they documented their thoughts, and, more importantly, they applied it to what they saw and heard.

Vincenzo, for his part, wanted theory to sound like reality. Theories about music were still medieval, dominated by the speculations of ancient philosophers, who saw magic in nature. The intervals between musical notes were to be seen as divine ratios. They were messages from the gods, and the medieval were unlikely to tamper with things divine. But Renaissance artists like Brunelleschi and our lutenist Vincenzo were artisans who believed in the practical world. They were fine with the church, but they wanted to speak more accurately about their craft. It didn’t seem like an insult to God to do that, to make sense of what they saw and heard, what they experienced with their own fingers on the fretboard.

Vincenzo tested those medieval intervals, found they were not accurate. He conducted experiments. He laid strings across enlarged, table-like fretboards, and he hung weights off them to test tension. He tried different types of strings, of different sizes and materials. He kept records of his results, and he calculated new values for the intervals, more accurate ratios. His eldest son, Galileo, had a talent for mathematics.

These experiments were a trial run for the scientific method. They had results that ran quite beyond the interests of the lutenist. He did publish his results, and they did make waves among scholars of music. It did contribute to the birth of opera, and to the practice and theory of music afterward. But, more importantly, they were a brick in the foundation of empirical science. They were a template for research. They formed the mind of one formative thinker for the coming age of science, his son, who was born the day Michelangelo died.

Monday, September 15, 2025

Travelogue 1209 – 15 September
The Eccentrics and Science


The Medici family collected artists and philosophers, and their fields of study flourished. The individuals fared as they fared, most living hand to mouth, lucky if they received some small stipend for their work, no artist so grotesquely rich as some artists have become in our time.

They had passion, and they had flair. Florence in its glory years was full of eccentrics. One of our fonder moments of eccentricity features Filippo Brunelleschi standing before the ancient Battistero with a painting and a hand mirror before his face. It was an experiment in perspective. And a public one, at that, a just tribute to the republican origins of art. “Come look,” he may have said, as people gathered. In the mirror was a tiny peephole, and also in the panel. The panel was likely a mirror itself, painted on one side with a likeness of the Battistero. “No, hold the back of the painting to your face,” he said, helping a citizen line up the panel, the mirror, and the background. “What do you see?” They answered with wonder, “San Giovanni!” The Battistero, the painting of the building lining up perfectly with the reality. Brunelleschi had already something of the reputation as a wonder-worker; the mirror stunt was only confirmation.

The likeness of the Battistero was crafted, of course, according to his new method of perspective, using a vanishing point, horizon and orthogonal lines. The trick was a psychological one, adopting one point of view, the human eye of one individual viewer. This was the art made by humanists. This contrasted with God’s viewpoint, in which all points in time and space were equal and accessible. The human viewpoint was individual and anchored to one privileged location.

The trick was a scientific one. Apply geometrical principles. Test and replicate. Does it look accurate? Can the bystanders in the Piazza del Duomo confirm the success of the technique. Then the principles were sound. Twenty years after his public experiment, the young Leon Battista Alberti codified Brunelleschi’s principles in his book, “De Pictura”, and the Renaissance project, as a broad-based phenomenon among artists, was born.

It makes sense that the artists of the day would be among the first scientists. They had to understand the chemistry and physical properties of their paints, boards, metals, plaster, and stone. Being more architect than artist in his later years, Brunelleschi concerned himself with space and dimension. There was no other recourse than mathematics. In Rome, he had assigned himself the task of documenting in sketches all the ancient buildings he could find, and tradition tells us that this is when he began thinking about perspective. How would he capture the essence of what he was seeing? Accuracy became important for the purposes of reconstruction and imitation. Replication was essential to the scientific project.

Monday, September 08, 2025

Travelogue 1208 – 8 September
The Busy Hive


Why can we never sit still? While we discuss history, while some people make history, the ceaseless activity of humanity, like the frenetic motion in a populous hive, carries on with its customary intensity. While Petrarch heralds a new age, standing on the Capitoline Hill as a representative of the renatae litterae (a Renaissance), the hive is abuzz with activity. It is only six years later that Cola di Rienzo rises to seize power in Rome. One of his acts during the roughly six months of his self-declared tribunate is to call for a united Italy – five hundred years before Garibaldi. He succeeds in calling representatives from electors and head of the Holy Roman Emperor to sit beside representatives from all principalities in Italy in an assembly as he announced a new Italian federation. Petrarch is surprised and delighted.

But Cola di Rienzo didn’t last. He was erratic, and he couldn’t stand against the forces of reaction arrayed against him. He was run out of town. Some years later, he was turned into a tool for the Avignon popes, smuggled back into Rome to sow chaos, and was turned on by his own mob.

Neither could King Robert of Naples last, the enlightened monarch who acted as patron to Petrarch being only mortal. His death in 1343, only two years after Petrarch’s laureate ceremony, was a blow to the poet, and one that may have led him to a humbler assessment of the state of cultural renewal. He thereafter spoke about the “Renaissance” project (his idea, but not his term) as one delayed, one destined for the future.

I think of Trump’s big project, written in sand by a petulant and greedy child. It seems unstoppable, and probably is, for the moment. But even in triumph, it is already being undermined. Locally, regionally, nationally, thousands of people are innovating in small ways that chew into the same tapestry that the Trumpistas are weaving, like the myriad, miniature forces of nature working on the greedy, little boy’s sandcastle. In a generation, the Trump “legacy” will be unrecognizable.

I think of a fresco by Bicci di Lorenzo that survives from 1420, the year that Pope Martin V departs Florence to begin his Rome project, and in that fresco the pope is consecrating a new church in Florence. The style of the painting is still medieval, the clergy and the nobility in attendance standing in tidy rows, and the perspective so flat and simplified that the scene is like pages in a book. The faces are serene and nearly indistinguishable. The protagonist of the fresco is the church itself, the old Sant’Egidio. And while the church is small and yellow, with red tile above, it signals some Gothic intention, with high arched windows beneath two high-peaked roofs. There is no symmetry; each door bears a different shape, and sparse, small windows are set by no plan. Small gargoyles guard the main door. The only hint of new aesthetics might be the round window above the doorway and what appears to be the terracotta piece in the tympanum. Old and new are simultaneous; people are busy with both, all the time.

Occasionally, I stop by the central train station for a coffee. I travel west to east across the city every day; the station convenient. There is a cafĂ© next to the roltrap for Spoor 3, where I can perch at a counter by the window and watch the people rush. I watch the hive. I listen to its buzz. Why does a writer with a strong misanthropic streak volunteer to stop the midst of it? There is a sort of wisdom that resides in the centre of the hive, a calm within the storm. I don’t walk away with much of it, meaning I am no wiser when I find it, but I do sense it, and find a kind of rest inside of it.

Friday, September 05, 2025

Travelogue 1207 – 5 September
Wild Rome


Rome had already provided the inspiration for the poets and philosophers. For them, the Renaissance was well under way. Since Petrarch had discovered the letters of Cicero, Roman language, literature, style and ideas had formed a guiding light for the writers. But not many had actually travelled to Rome.

Petrarch himself had gone to Rome in 1337. Inspired by the wild and magnificent ruins of the forum, he had started on his epic Latin poem, “Africa”. He returned in 1341 to be crowned on the Capitoline Hill with laurel wreath and proclaimed Poet Laureate, with the blessing of the Roman Colonna family and King Robert of Naples. It was an unorthodox choice of location. The papacy was in France, and Paris was the centre of academic culture in Christendom.

Rome was a bit untamed. A new pope was elected in 1417, and he lodged in Florence. Martin V may have been a familiar figure to Brunelleschi and his cohort. The architect was forty that year. He was completing his first commission, the drawings for the Ospedale degli Innocenti. He and his friend Donatello had taken their place as leading voices among the artists in Florence.

There is a story that Donatello and Brunelleschi travelled to Rome to study the buildings left by the empire. Perhaps they accompanied Martin V on his return to the city in 1420, when he brought home the papacy after its years of division and exile. It was his task to build the foundations of the Renaissance papacy. He brought to it the same intensity of purpose as the artists set on laying the foundations of a new classicism in art.

Did the sight of those ancient ruins provide the kind of inspiration to Brunelleschi that they did to Petrarch?

Tuesday, September 02, 2025

Travelogue 1206 – 2 September
A Dream in the Centre Square


Like Christopher Wren in London or Bernini in Rome, Filippo Brunelleschi left an indelible mark on Florence, a legacy you saw in every quarter of the old city, whether in the Medici’s Basilica of San Lorenzo, or the Ospedale degli Innocenti nearby, or Santa Felicita across the river, or in Santa Croce, in Santo Spirito, or, of course, in the great dome of Santa Maria del Fiore, his most remarkable achievement and the enduring symbol of Florence. The Duomo stood above the city old and new, and it became instantly and for centuries an element of Florentine identity, even human identity, something permanent and sublime, an object huge and intricate and yet immediately recognisable.

I have written about this before: years ago, while travelling to Perugia by train, I had a transfer in Florence at 4:00 in the morning. I had enough time to walk into the town centre. I stood before the Duomo all alone that morning, in silence, marvelling at the bulk and the beauty. It was like a dream. A six-hundred-year-old dream.

Imagine the labour involved in the manifestation of Brunelleschi’s design! It might be said that architecture, like theatre, is an art of collaboration, and that writers and architects are only the first in a chain of contributors to the final piece of art. His buildings took decades to finish, and the work incorporated the ingenuity and elaboration of other architects and artists, many of them happy to be a part of the legacy, as the master’s reputation grew. And then there were the hundreds of masons and labourers. I wonder how they all related.

Brunelleschi started humbly enough. He may have been the first of the architectural superstars in Europe, but he started in the way that most did, apprenticing as a goldsmith and sculptor, as Michelangelo did, and many others. His first job as architect was the Ospedale degli Innocenti, and he immediately set himself apart, drawing something we call classically Renaissance, something that was new then. What he drew was elegant, symmetrical and sparse in adornment, thin columns and arches and simple white. I can’t imagine how it struck the minds of those so accustomed to the Gothic. It might have provoked some objections: “Is this the drawing of a child? We are paying for grandeur.” But clearly he was the right mind for the time. Change swept through the Italy and then Europe. It was centuries before anyone looked back to rediscover the charms of the Gothic.