1. A Scene: The Confusion in the Corner of Giaogiao
Autumn 2024. The rain in Florence was unusually heavy that year. A string of wind chimes hung at the door of Giaogiao. Every time someone pushed the door open, the chimes would chase away a little of the gloom of the rainy day.
Marco sat in his usual corner spot. He was Italian, forty-three years old, working at an architecture firm near the Duomo di Santa Maria del Fiore. His desk was on the second floor — one table, one chair, three monitors. Ten hours a day facing the computer. When he pushed the door open, the rain was still falling. His coat was wet, but his expression was gloomier than the weather.
"Liu," he said, hanging his coat on the back of the chair, "I have a question."
"Go ahead."
"Last month my back hurt terribly. I went to see a TCM doctor here in Florence. He took my pulse and said: 'Your Yin and Yang are out of balance.'"
"And then?"
"Then I asked him: What does that mean? He said: You have Yang deficiency. You need to tonify Yang."
Marco looked at me. The confusion in his eyes was worse than the pain in his back.
"I went back and thought about it for a whole month. Yin Yang — isn't that philosophy? How did it become my back pain? And what is 'Yang'? What is 'Yin'? How do I tonify it? Eat light bulbs?"
I couldn't help but laugh.
"Marco, tell me — does the second floor of your architecture firm get sun in the summer afternoons?"
"Yes. It gets very hot."
"And in winter?"
"Winter? The sun angle is low. It doesn't come in."
"Same room. Same spot. Just the sun's angle changed. In summer, we call it Yang. In winter, we call it Yin."
"So?"
"So Yin Yang is not some mysterious thing. Yin Yang is simply: one thing, in different states under different conditions."
Marco's eyes slowly shifted from confusion to focus.
"Your back pain is not because you 'lack something.' It's because in your life, some things are too much — sitting too long, stress, tension — and some things are too little — movement, rest, relaxation."
"That is Yin Yang."
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2. A Light Misunderstanding: Is Yin Yang "Good vs. Evil"?
Marco took a sip of tea, set down the cup, and looked like he was about to challenge an argument he had been preparing for a month.
"But Liu, the Yin Yang I see in movies isn't like this."
"What do the movies say?"
"In movies, Yin Yang is light vs. darkness, positive vs. negative. Look at that Tai Chi symbol — black and white, as if they're forever fighting. I think it's the Chinese version of 'good and evil.'"
"That's probably the biggest misunderstanding about Yin Yang," I said.
"Really?"
"Really. If you ask a hundred Europeans what Yin Yang is, ninety-nine will say: It's the opposition of light and darkness. Or: It's the opposition of male and female. Or: It's the opposition of positive and negative."
"But isn't this Chinese philosophy?"
"No, this is Chinese philosophy ruined by translation." I laughed. "Translators rendered 'Yin' and 'Yang' as 'negative' and 'positive,' and 'opposition' as 'opposition.' Then Europeans thought: Yin Yang = good guys fighting bad guys."
"So what is it actually?"
"Actually, Yin Yang is not 'opposition.' It's 'complementarity.'"
"Look closely at the Tai Chi symbol. Inside the black, there is a white dot. Inside the white, there is a black dot. What does that mean? It means Yin contains Yang, and Yang contains Yin. They are not enemies. They are part of each other."
"More importantly —" I paused, "the black and white in the Tai Chi symbol are not static. They are rotating."
"Right."
"So Yin Yang is not two fixed camps. It's an eternal movement. Like day turning into night, and night turning into day. Not opposition, but cycle. Not confrontation, but transformation."
Marco fell silent. Then he slowly said: "So when my TCM doctor said 'Yin Yang imbalance,' he wasn't saying I lack some magical energy?"
"Right. He was saying: Some things and movements in your life are too much, and some are too little. Your system is not fighting. It's stuck."
"Too much Yang," Marco said, "like my office — bright, tense, always running. But too little Yin — quiet, relaxed, doing nothing."
"You got it," I said. "This is not a question of good and evil. It's a question of proportion."
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3. The Chinese Explanation: Three Thousand Years of Yin Yang
"Let me tell you a story," I said.
"Three thousand years ago, a group of Chinese farmers stood at the foot of a mountain. They looked at the mountain. In the morning, the sun rose from the east, and the western slope was in shadow. By afternoon, the sun had moved to the west, and the shadow ran to the eastern slope."
"They discovered a pattern: same mountain, same spot. Just the sun moved, and the shadow moved."
"So they invented two words to describe this phenomenon: 'Yang' — the side illuminated by the sun; 'Yin' — the side the sun cannot reach."
"That is the origin of Yin Yang. Not philosophy. Not religion. Observation."
Marco nodded: "So Yin Yang was first a geographical concept?"
"Right. It's the same mountain, but at different times it has different faces. The Yang face and the Yin face are not two mountains. They are two states of one mountain."
"Later, the word gradually expanded."
"The ancient Chinese discovered that it's not just mountains that have Yin Yang. Everything has Yin Yang."
"Heaven is Yang, earth is Yin. Heaven is above, moving ceaselessly; earth is below, carrying all things."
"The sun is Yang, the moon is Yin. The sun emits light; the moon reflects it."
"Movement is Yang, stillness is Yin. Movement generates heat; stillness generates cold."
"But here's the key —" I emphasized, "the Chinese never said 'Yang is good, Yin is bad.'"
"Too much Yang leads to dryness. Like summer sun too strong, plants will wither."
"Too much Yin leads to cold. Like winter without sun, all things will freeze."
"So Yin Yang is not a moral judgment. Yin Yang is descriptive — it describes the state of things under specific conditions."
"Then came the I Ching — a book roughly three thousand years old — where Yin Yang became a complete model."
"The I Ching says: 'One Yin, one Yang, that is the Dao.' Meaning: The law of the universe is the change of Yin and Yang."
"Not Yin defeating Yang, nor Yang defeating Yin. It is Yin and Yang pushing each other, transforming each other, forming an eternally moving cycle."
"That's why TCM uses Yin Yang to explain the body," I said. "TCM says: Your heartbeat is Yang, your sleep is Yin. Your digestion is Yang, your absorption is Yin. Your movement is Yang, your rest is Yin."
"They are not opposites. They are two faces of one thing."
"Your back pain is not because you lack Yang or Yin. It's because your Yang — sitting too long, tension, stress — is too much, and your Yin — movement, relaxation, quiet — is too little."
"This is not a disease. It's a proportion disorder."
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4. The Deeper Logic: Why Do Europeans Think Yin Yang Is "Opposition"?
"Marco," I said, "let me tell you a story of my own."
"In 2000, I had just arrived in Italy. I was in my early thirties, full of energy, like an engine that never stopped running."
"I learned Italian, worked in restaurants, met suppliers, negotiated contracts, and was doing other business at the same time. Five hours of sleep a day. I thought sleeping was a waste of time."
"Three years later, I got sick. Not a serious illness. Just felt like I had been completely drained. No appetite for anything. No strength to speak. Dizzy at the sight of a computer screen."
"I went to see an Italian doctor. He said: 'Too much stress. You need rest.' Prescribed sleeping pills and anti-anxiety medication."
"Then I went to see a TCM doctor in Paris. He said: 'Your Yin Yang is severely imbalanced. Yang is too strong, Yin is too weak. Your Yang energy is burning itself up.'"
"He told me to take a twenty-minute nap every afternoon. Reduce evening activities. Eat warmer, softer foods."
"Three months later, I was fine."
"But the key was not getting better. The key was that the two doctors were saying completely different things."
"The Italian doctor said: 'You have stress. You need rest.' This is the language of Western medicine — find the problem, then eliminate it."
"The TCM doctor said: 'Your Yang is burning too strong, Yin can't keep up.' This is the language of TCM — find the relationship, then restore balance."
"Western medicine says: stress is the enemy. TCM says: stress is not the problem. The problem is that your recovery capacity can't keep up with your consumption speed."
Marco thought for a moment: "So Western medicine looks for enemies, and TCM looks for balance."
"Right. But the deeper layer is: European culture and Chinese culture see the world differently."
"European culture has a very strong tradition — dualism."
"Starting from Greek philosophy: Plato said the world is divided into perfect 'Ideas' and imperfect 'Reality.' Aristotle said logic is A or not-A. Christianity says heaven and hell. Modern science says positive and negative charges."
"This way of thinking is very powerful, but it has a side effect: it trains Europeans to see opposition. Light vs. darkness. Good vs. evil. Reason vs. emotion."
"So when a European sees the Yin Yang symbol, his first reaction is: these are two camps fighting."
"But Chinese thinking is not oppositional."
"The Chinese saw three thousand years ago: the same mountain has a Yang face and a Yin face. Not two mountains. One mountain."
"So Yin Yang is not 'opposition.' It's 'relationship.'"
"Yang is not Yin's enemy. Yang is another state of Yin."
"Marco, have you noticed? When you are most tense, if you suddenly stop and do nothing, that feeling of 'relaxation' is stronger than at any other time?"
"Of course."
"That is Yin Yang transforming. Extreme Yang breeds Yin. Extreme Yin breeds Yang."
"This is not opposition. This is a dance."
Marco gently set down his teacup and looked at me.
"Liu, I've spent twenty years studying architecture — proportion, balance, light and shadow. But I never thought that the underlying logic of these things is Yin Yang."
"A good building is not forever bright, nor forever dark. It is bright and dark in dialogue."
"You're right," I said. "That is Yin Yang. Not opposition, but dialogue. Not confrontation, but balance."
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5. Learn a Chinese Word: Why Is It Called "Yin Yang"?
"Speaking of observation," I said, "let's learn a Chinese word today."
I wrote two characters on paper: 阴 阳.
"Look at the character 'Yin' first."
"On the left is '阝.' This radical is called 'Fu,' meaning mountain or earthen slope."
"On the right is '侌.' This character means clouds blocking the sun."
"So the original meaning of 'Yin' is: the back of the mountain, where the sun cannot reach."
"Now look at the character 'Yang.'"
"On the left is also 'Fu,' mountain."
"On the right is '昜.' This character is the sun rising, radiating light in all directions."
"So the original meaning of 'Yang' is: the front of the mountain, where the sun can reach."
Marco looked at these two characters, as if seeing the image behind them for the first time.
"So Yin Yang is not an abstract philosophical concept," he said. "It's a concrete geographical observation?"
"Right. Three thousand years ago, Chinese people farmed and herded on the mountain, watching the sun rise from one side and shadows retreat from the other. They discovered: the same place, sometimes warm, sometimes cold — not because the place changed, but because the sun's position changed."
"So they invented the two words 'Yin' and 'Yang' to describe this phenomenon."
"Later, these two characters gradually expanded."
"Yin became: dark, cold, still, inward."
"Yang became: bright, hot, moving, outward."
"But notice —" I emphasized, "the Chinese never put moral labels on Yin and Yang."
"Yin is not bad. Yang is not good."
"Yin and Yang are just descriptions. They describe the state of things under specific conditions."
"Like the second floor of your architecture firm. Summer afternoon is Yang. Winter afternoon is Yin. Same room. Just the conditions changed."
"Chinese people say 'Yin Tian' (overcast sky) — not 'bad sky,' but 'the sky is covered by clouds.'"
"Chinese people say 'Yang Guang' (sunlight) — not 'good light,' but 'light emitted by the sun.'"
"So Yin Yang is neutral. They are descriptive, not judgmental."
"Marco, have you noticed: in Chinese, there is no sentence like 'this person is too Yin, not good' or 'this person is too Yang, very good.'"
"Chinese says 'Yin Yang Tiao He' — meaning the proportion is appropriate, not that one side is more."
"This is the core of Yin Yang: not choosing Yin or Yang, but finding the dynamic balance between them."
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6. One-Sentence Summary: What Took Me 25 Years to Understand
The rain outside had stopped. Florence's autumn has a special golden light, leaking through gaps in the clouds, falling on Giaogiao's wooden door — half bright, half shadow.
Marco looked at that door for a long time.
"Liu," he said, "I'm going to start coming here for lunch every day from tomorrow."
"Why?"
"Because in my office, there is too much Yang. Bright, tense, always running at high speed."
"And here," he looked at that half-bright, half-dark door, "I found Yin — quiet, slow, doing nothing."
"I'm not here to escape Yang. I'm here to replenish Yin."
"This way, when I go back, Yin Yang is balanced again."
I smiled.
"Marco, you don't need to go to any philosophy class. You're already practicing Yin Yang."
"Twenty years ago, when I first came to Italy, I thought success was constant Yang — more work, more speed, more achievement."
"It took me fifteen years to understand one truth: Yang without Yin is not strength. It's burning."
"Now my Giaogiao, at its busiest lunchtime, is all Yang — pots clanging, people running, phones ringing. But after three in the afternoon, everything quiets down. I sit in the corner, watching the sunlight slowly move from the window to the floor. That is Yin."
"Without the afternoon Yin, there would be no midday Yang."
Marco stood up, put on his coat, and pushed the door open. The wind chime rang once.
"Thank you, Liu," he said. "My back pain is not a disease. It's my life reminding me: time to find some Yin."
He walked into that half-bright, half-dark autumn light. His back seemed a little straighter than when he arrived.
> Yin Yang is not opposition. It is the same thing in different states under different conditions.
>
> It took me 25 years to understand: when I pursue "more Yang," I am actually losing strength; when I learn to embrace Yin, I truly possess Yang.
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Have you ever had that anxiety of "can't stop"? Or that emptiness of "did nothing but feel exhausted"? Tell me your story — xiaokz's next article might be written for you.