Skip to main content

Brunelleschi’s Dome

"I have a book here," said my friend Alister Peridot as we relaxed by the evening fire, "which I think, Adamas, that we simply must pursue." Peridot paused to take a sip of his wine. We had made our way to Peridot’s study at his Los Angeles home and were seated in the leather chairs in front of the cozy fireplace.

"When you say pursue - what exactly do you mean monsieur?” I asked.

“Recently, I have been fascinated by the birth of the Renaissance. Many identify that period with Leonardo da Vinci; however, this small book has convinced me that another genius 100 years before da Vinci had already made staggering contributions to mathematics, architecture, and pure reason. Listen to this."

“On August 19, 1418, a competition was announced in Florence, where the city’s magnificent new cathedral, Santa Maria del Fiore, had been under construction for more than a century:"

"Whoever desires to make any model or design for the vaulting of the main dome of the cathedral under construction by the Opera de Duomo- for armature, scaffold or other thing, or any lifting device pertaining to the construction and perfection of said cupola or vault - shall do so before the end of the month of September. If the model be used he shall be entitled to a payment of 200 gold Florins."

Peridot flipped the cover to show me the book he was reading, Brunelleschi’s Dome—How a Renaissance Genius Reinvented Architecture.

In his best professor's voice, he continued, “It seems Filippo Brunelleschi was an artist, sculptor, and architect. His colleagues dubbed him Pippo because of his small stature, but his ideas were far from small. He is most famous for the daring and original design behind this project, the Cupola, for the cathedral in Florence.”

“Have you ever visited Florence Bontemps?”

The very next day, we were on a flight to Italy . . .

In his retirement, my friend Alister Peridot was rather impetuous. His never-ending curiosity was that of a child, always ready to embark on one more adventure. Little did I know there was another motive for our trip to Florence!

We settled into our first-class accommodations. While swirling his vintage Bordeaux, Peridot began, “The managing director of the Uffizi Gallery, a former student of mine, has alerted me that a man resembling Dee Davies was spotted roaming the galleries. He has left a stone with the curator.

“My dear Alister, it’s not a crime to visit a celebrated museum like the Uffizi; I understand thousands visit daily.”

“Absolutely, my boy; however, an interesting aside recently, the 122-carat Peridot from St. John’s Island is on loan from the Natural History Museum in Los Angeles. Dr. Kampf, the Hall of Gems and Minerals curator, informed me, knowing my predisposition towards the gem - to maintain a watchful eye. I suspect this is a thespian attempt by Davies to get my attention. Also, a holiday in Florence will allow us to take in the architectural sights, history, sounds, and smells and sample the city's cuisine. I’m very curious to see Brunelleschi’s Dome.”

It was an early morning spring day in Tuscany. The sky was pale blue, the sun golden, and fluffy white clouds dotting the horizon. The air was warm yet fresh. We were standing outside the cathedral, Santa Maria del Fiore. The dome was gigantic, with eight white marble rims arching impossibly towards heaven. Eight massive sections of masonry faced with red terracotta tile topped an elegant marble lantern against the pale blue Tuscan sky.

With a slight tip of his head, a wink of an eye, and a grin, Peridot remarked, “Here we are, my boy. Let us see firsthand what the power of human ingenuity from the 15th century was able to accomplish.”

We entered the cathedral and reached the central rotunda beneath the massive dome. Neither of us spoke, words could not describe the flood of emotion. Suspended in time, beneath this enormous structure, complete silence.

With a hushed involuntary “Ca alors! Alister, can you believe this” - the scene overwhelmed me.

In a whispered voice, “Indeed, Bontemps! Gothic Cathedrals, by contrast, towered to the heavens with soaring vertical lines, dwarfing its occupants. However, this Cupola envelopes its guests with warmth, cradled by a divine power."

I turned to my friend, “Pippo, you say, because of his small stature, it doesn’t really seem to fit the scale of this accomplishment, does it?”

We found a seat, and time simply slipped away as we quietly talked beneath the warmth of this magnificent work of art. 

"Tonight we will settle in for the evening, said Peridot, tomorrow we will make our way to the Uffizi Gallery to examine this mystery stone received by the curator."

. . . To be continued.

(Stories in chronological order, click here.)

Comments

Most Popular of All Time

Paris – the End of Silence

✈️  In this special episode: Paris – the End of Silence Sometimes, connection arrives in the most unexpected form—not through grand gestures, but through a quiet voice carried by technology. In a Paris apartment, I finally understood my family’s words . . . and felt my mother’s presence in every sentence. Since I was a little boy, France has been both a beautiful and frustrating paradox in my life. Every six to nine years, my mother, Mauricette, would take my brothers and me back to La Rochelle to visit our French family. The moment we arrived, the air would fill with a sound I loved but couldn’t share in—the rapid-fire, musical rhythm of French. My aunts, uncles, and cousins would warmly sweep me into hugs and kisses, their words flowing like a lovely melody I couldn’t quite catch. I’d smile brightly, trying to communicate with my eyes and hands. But as soon as we stepped off the plane, my mother and her sister-in-law, Joséan, started talking animatedly. They were gone, chatting h...

Pushing the Pause Button

In this episode, Pushing the Pause Button: Stepping Off the Treadmill Hello, friends — If you're reading this, I'm already off the grid. Today begins a much-needed vacation, and for the next few weeks, On the Fly is taking a break right along with me. For a long time, my inner voice has said, 'Keep every commitment, no matter what.' That's meant early mornings, long days, and a calendar packed with posts, podcasts, and projects I couldn't seem to say no to. I've been trying to be the tireless workhorse—but that kind of grind doesn't end well. Lately, I've noticed I'm not quite myself—shorter fuse, louder sighs, and a few too many grumbles (Lori deserves a medal). That's when you know it's time to hit pause before the spark burns out. So, I'm stepping back to rest, recharge, and remember what it feels like to not live by the next deadline: no tech, no to-do lists, just some space to breathe. Thank you, truly, for all your support and ...

Noirmoutier: An Ocean Between Us, Gone in a Moment

In this episode, Noirmoutier: An Ocean Between Us, Gone in a Moment. Sometimes love waits half a century for its moment — and when it finally arrives, time doesn’t stand still; it disappears. The moment I stepped off the train in Nantes, it felt like time froze. There she was — my cousin Michèle — waiting on the platform, arms waving desperately. When we finally embraced, the fifty years that had passed between us disappeared in an instant. The melody in her voice was the same, but softer than I remembered. We both shed tears of joy that only come from love long overdue. “I’m so happy you are here,” she whispered, her voice trembling.   Thank goodness for the translation app on my phone, because the conversation began immediately — fast, fluid, and unstoppable. The Frenzy of Catching Up As we drove for about an hour to the tiny town of L’Épine on the Island of Noirmoutier, the words kept tumbling out. Michèle and her husband, Alain, are the most gracious hosts — but my new challe...

The Friday Morning Pause

In this episode,  The Friday Morning Pause: When My Brother’s Bookshelf Called Me to Stillness We live in a world allergic to stillness. Our mornings begin mid-sprint—thumbs scrolling before our eyes even open. The impulse to jump into the digital chaos is immediate. But sometimes, stillness finds you . It was early Friday morning. We’d arrived late the night before, stepping into the cool air before the day turned hot. Half-awake, I reached for my phone—emails, headlines, social feeds waiting like a morning buffet of distraction. We were in Cuba. No Wi-Fi. No 5G. No password. Just stillness, disguised as inconvenience. Instead, I caught sight of something unexpected: a small stack of books on my brother’s TV shelf. My brother and his wife are powered by perpetual motion. They are the definition of overscheduled and overstimulated. Yet there it was: Stillness Is the Key by Ryan Holiday, quietly mocking my scrolling habit. The irony was perfect. I put my phone down—a small, delibe...