The Genius of Leonardo Da Vinci, born 572 years ago on April 15, 1452 - thread 🧵
1. Château de La Rochefoucauld's staircase
This magnificent spiral staircase was built in the Renaissance style by Anne de La Rochefoucauld in 1520, following Leonardo's designs which were given to her by the King of France.
2. Leonardo da Vinci embodies the archetypal Homo Universalis, and his "Vitruvian Man," a drawing inspired by the writings of the ancient Roman architect Vitruvius, was described by Carmen C. Bambach as "justly ranked among the all-time iconic images of Western civilization".
3. The Mona Lisa
The most famous, and perhaps most mysterious, portrait of all time—characterized by its enigmatic expression and atmospheric illusionism—is said to be "the best-known, the most visited, the most written-about and the most parodied work of art in the world."
4. The Last Supper
According to many art scholars, this masterpiece marks the onset of the High Renaissance.
Its mastery of space, perspective, motion, and profound depiction of human emotion has solidified its status as one of the most renowned paintings of the Western world.
"The Pyramid is the name I apply to the lines which, starting from the surface and edges of each object, converge from a distance and meet in a single point." -Leonardo da Vinci
5. But Leonardo transcended the label of mere artist. He was an astronomer, geologist, mathematician, botanist, engineer, architect, musician, and even an inventor.
For instance, his study of bird flight inspired the designs for the "ornithopter," a pioneering flying machine.
6. Helicopter
In the late 1480s, he even drew his design for an "aerial screw", a flying object which is incredibly similar to a modern-day helicopter.
Leonardo designed various aerial machines, including an early parachute, the aforementioned ornithopter and a hang glider.
7. Anatomical Studies
Da Vinci is also considered one of the greatest anatomists the world has ever known.
He dissected more than 30 bodies of both genders and all ages during his lifetime, leaving behind many incredibly accurate anatomical drawings.
His detailed studies of organs, bones, vessels and muscles have stood the test of time, becoming go-to illustrations in medical textbooks.
Experts argue that "his work remarkably anticipates modern techniques such as MRI scans and 3D computer modeling."
Comparison: an anatomical drawing of a hand and a modern-day medical scan.
Da Vinci once famously said that "things of the mind left untested by the senses are useless."
Leonardo astoundingly depicted the human fetus over 500 years ago, accurately illustrating its position within a dissected uterus.
Comparison: CT scan of a pregnant woman with full term fetus (pictured left) and da Vinci's sketch of a baby inside the womb (pictured right).
This sketch of the bone structure of the skull has been universally admired for its accuracy and proportion.
"I still use his drawings to teach surgeons and medical students today." -Peter Abrahams, professor of clinical anatomy at Warwick Medical School.
8. Leonardo also produced extremely precise maps like this one—deemed the "most accurate of its time"—through meticulous manual measurements of every building's angles and distances in the city.
Comparison: da Vinci's map of Imola and the Google Earth photo of the same city.
9. Perspective - Adoration of the Magi
This unfinished early painting was meant to showcase Leonardo's expertise in composition and perspective.
"The art of perspective is of such a nature as to make what is flat appear in relief and what is in relief flat." -Leonardo da Vinci
10. Botany
He admittedly found much of his inspiration in nature:
"The painter strives and competes with nature. There is nothing in all nature without its reason, nothing is lacking, and nothing is superfluous. If you know the reason, you do not need the experience."
Leonardo's botanical studies are evident in the Louvre version of "The Virgin of the Rocks," where each meticulously depicted plant is instantly recognizable to any botanist.
"As a day well spent makes sleep seem pleasant, so a life well employed makes death pleasant." -Leonardo da Vinci
The Italian polymath died on May 2, 1519, at the age of 67. This is his tomb in the chapel of Saint Hubert at the Château d'Amboise, marked by a plaque indicating it as the presumed site of his remains.
But what is the actual defining trait of da Vinci's genius?
Best-selling biographer Walter Isaacson eloquently provides the answer:
"Being curious about everything and curious just for curiosity’s sake, not simply because it’s useful, is the defining trait of Leonardo. It’s how he pushed himself and taught himself to be a genius. We’ll never emulate Einstein’s mathematical ability. But we can all try to learn from, and copy, Leonardo’s curiosity."
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2. Bologna, Italy, has one of the best-preserved medieval historical city centers in the world.
Once among Europe's largest cities, it is known as the "Manhattan of the Middle Ages" for its tower-filled skyline. Today, only 30 of the original 100 towers remain standing.
3. Edinburgh's Old Town, the heart of Scotland’s capital, is a place beyond words.
Its medieval buildings and streets remain largely intact, telling the story of the city from the Middle Ages to modern times.
Often referred to as "the most beautiful journey in the world", this road winds like a graceful sea serpent across eight bridges, connecting Kårvåg on Averøya to Vevang on the mainland.
3. Amalfi Coast, Italy
"For the people of Amalfi who go to heaven, judgment day will be a day like any another."
1. Dubbed the "flying carpet," this Roman mosaic found in Antakya, Turkey, was so masterfully crafted that it retained its intricate design despite the wave-like distortions caused by earthquakes.
2. Colossal Olmec stone heads
The Olmecs, Mesoamerica’s first major civilization, are thought to have flourished in Veracruz and Tabasco from 1200 to 400 BC, vanishing mysteriously in the 4th century BC.
3. A magnificent 2000 year old Roman mosaic on the bank of the river Euphrates, Turkey.
I used Grok's new image generation model to reinterpret Greek myths and epic poems.
The results are stunning - a thread 🧵
1. Aeneas fleeing the burning city of Troy
2. Prometheus and the Theft of Fire
I asked Grok to generate a marble sculpture of this famous myth.
Interestingly, it incorporated two key elements: the flame in his hands and the chains forged by Hephaestus, with which Zeus bound him to a rock for giving fire to humans.
3. Pandora’s Box
After Prometheus gave fire to humans, Zeus sought revenge. He ordered Hephaestus to create Pandora, giving her a jar with strict instructions never to open it. She was then sent to Prometheus' brother. Pandora opened the jar, releasing all evils upon the world.