The use of the golden section in Greek structures, and even in Egyptian ones, reveals the coherence of a rule that manifests itself across the most diverse architectural forms, a rule that seems to arise from nature itself, perhaps from the very nature of the propitiatory gods. Mathematical ratios

In archaic Venice, around a thousand years ago, only three scripts were accepted by the pope and by God; for this reason they were considered sacred: Greek, Latin, and Hebrew. Only after the arrival of Cyril was a fourth sacred language added to the alphabet: Slavic. As the echo of this reached Rom

Architectural Principles in the Age of Humanism by R. Wittkower, one reads, regarding the design of the church of San Francesco della Vigna, of a series of ratios based on musical harmonies. The Doge of Venice, Andrea Gritti, laid the first stone of the new church on 15 August 1534, following the

The various researches leading to the formulation of musical theory conducted by Pythagoras begin in a completely accidental way, while he happened to pass by a blacksmith’s workshop and heard the rhythmic striking of hammers. Those blows produced consonant sounds, recognized as those of the octave

From the physical rhythms of form is derived the aesthetic sentiment, which performs one of the most important functions: it constitutes one of the highest aspects of harmony in the activity through which the individual strives to achieve the harmonization of the Universe. According to Paul Tannery

The deepest scientific discovery of all time and at the same time the most ancient Pythagorean intuition is that nature is written in a mathematical language. From archaic astrology came simple numerical ratios to describe the motions of the Sun, the Moon, and the stars, making it possible to predi

Around the middle of the last century, in Germany, a movement of writers and theorists arose, determined to bring back to light the aesthetic secrets contained in the golden section. Zeising, Boschnek, and Pfeifer, heirs to a long tradition of proportional thought, renamed the Divine Proportion wit

The sequence 2, 3, 5, 8, 13, 21, 34, 55, 89… is not merely a numerical progression: it is the secret pulse of the cosmos, its mathematical breath. The Pythagoreans Mionide and Eufranore recognized it as a primordial rhythm, an echo of the harmony that binds the many to the One.Within it unfolds the

The oral tradition, that subtle thread, little or greatly esoteric, which crossed the craft guilds like a filament of gold, gradually dissolved after the Renaissance, when symbolic transmission was replaced by a more overtly rational culture. And yet, Euclid, already in Books II, IV, VI, X, and XII

Tradition: proportion as transcendent symbol Kepler, in De Harmonia Mundi, Book V, recognizes in the golden section the cipher of universal harmony, the relation governing orbits, leaves, spirals, binding geometry to the music of the spheres. Campanus, medieval exegete of Euclid, sees in the gol

Pythagorean origin: the fracture of number The Pythagoreans were the first to sense the golden section as incommensurability: a sacred fracture in the realm of number, an equation that is not mere computation but a geometric drama — a tension between a segment and its aureate part, between the w

Golden Section Divine Proportion The Golden Section which the Greeks called Section, Pacioli Divine Proportion, and Leonardo Aurea, is not merely a numerical ratio, but a luminous fissure through which matter allows itself to be measured by the cosmos. It is the law that binds the greater to t

The two primary natures of architecture, the one rooted in the natural world and the one expanding into the imaginal universe, no longer appear as distinct polarities, but as converging currents within the present polychrome scenario of art. On the contemporary threshold, the cult of the body‑man‑g

The sacred summits of the temples will remain open and dilated, yet their exclusivity shall be reserved for the gods of the sky: for the Moon, for the Sun; only they will be granted the privilege of casting their gaze through the central aperture, for only they may penetrate it with the rays of lig

Against the absolute stillness of the Vitruvian model — a body suspended outside time, inscribed in geometric perfection — rises the expelled Adam: a figure stripped of divine space, forced to survive in the nakedness of the world. The first movement is born from the instinct to preserve the body:

Architecture of Perfection «No building can be said to be well composed unless it is made with symmetry and proportion, just as the limbs of a well‑formed body possess them.» The idea of the body as the absolute matrix of perfection—an original model from which every deviation appears as arbitr

Shared Intelligence and the Collective Mental Field Humanity has generated an accumulated and shared intelligence, a mind of the mind through which society thinks, remembers, and imagines. It is a collective labor that produces thought as the sum of multiple minds, nourished by traditions, scie

Notes from a Future Past The notes from a future past are new thoughts generated from the writings of 1989, Design of New Words, a text composed in parallel with the drafting of my thesis at the University La Sapienza of Rome, under the supervision of architect Franco Purini. In those years, the f

The Vitruvian triad — firmitas, utilitas, venustas — remains the most vivid and pulsating contribution of Vitruvius to the history of architecture. It is not a theoretical relic but a breathing structure, a code that continues to shape the way we imagine the construction of the world.Firmitas today

With regard to astrology, Vitruvius’ interest becomes outwardly visible in his discussion of sundials, instruments through which “the east and the west, the south, the north, and the turning of the heavens” may be discerned. Without such knowledge, he observes, “the rules of sundials cannot be unde