Gou in Daming, I was overheard by Zhu Yuanzhang

"Third grandson, you, you, alas," Zhu Yuanzhang pointed to the sea: "The boat didn't sink! So where did it sink?"

"Ah, Lao Zhu said the boat didn't sink!"

"Old Zhu actually knows that the boat is not sinking!"

"Does Lao Zhu know that the earth is round?"

"No, if that's the case, I wonder if Lao Zhu is from the same era as me."

At this time, Zhu Yuanzhang calmed down.

I was really impulsive just now.

The main reason is that the third grandson has wronged us!

Others say we can do anything!
Others dare not say us!

However, the third grandson wronged us, and we feel wronged!
If we say that the ship did not sink, what is the reason?
Can we say that we can hear the voice of the third grandson? !

No!

If you can't find a reason, let someone else find it!
"Qiu Zhanke, tell us why the boat didn't sink?"

Qiu Zhan can be embarrassing. If you say there is no Shen, then there will be no Shen?

It is obviously sinking!
But what to do?
Your Majesty has spoken, and you must give Your Majesty a reasonable reason!

Otherwise, His Majesty threw himself into the sea to feed the fish in anger!

Sink, boat, boat, sink, boat, boat!
Qiu Zhanke said timidly: "Your Majesty, what do you mean, you think of a poem: Shenzhou, this. Thousands of sails pass by the side of Shenzhou?"

"I'm awesome, Qiu Zhanke, you have a good literary talent. Thousands of sails pass by the side of the sunken boat, and Wan Muchun is in front of the sick tree."

"Old Zhu is still quibbling! He obviously wanted to harm Li Jinglong, but he didn't admit it!"

"It's a pity, Ji Laosan also has a hundred miners on board at the same time!"

"They all became victims and were buried with Li Jinglong."

"Hey, these people will be the main force against nests in the future."

"Emperors have been ruthless since ancient times, and people who are passionate are not emperors."

Zhu Yuanzhang was so angry that he blew his beard. The third grandson never believed me, never!
Bear with it first, let's speak with facts!

Just wait and see!

Zhu Yunxi was in a complicated mood, and turned to look at the sea.

"No, this boat doesn't look like it's going to sink."

"If the ship really broke down and sank in the sea, Li Jinglong, a coward, would have panicked!"

"You can't save your life, and you still have the mood to fly a kite?"

"Isn't the kite good?"

"I was actually distracted by Qiu Zhanke's scream!"

"Ashamed."

"Zheng He, the ship is not sinking, you just watch it." Zhu Yunxi didn't think about it so much, the opportunity is rare, so he must explain it to Zheng He.

"The hull didn't sink. If it did sink, Mr. Li wouldn't care about flying the kite at all."

Everyone was surprised, the kite was still floating, it was impossible for Li Jinglong to treat death like home.

But the boat, as everyone can see, is really sinking bit by bit!
"Zheng He, what I want to tell you is that the ship is sinking bit by bit, and the sinking part is because it is blocked by the sea level."

"I said sea level just now, and the concept is not quite accurate."

"The sea is not a plane, but a sphere."

"It's like an egg! It's just that this egg is so huge, we humans stand on a huge sphere, it's too small, so we can't feel it."

"Look at this rock."

Zhu Yunxi found an oval stone under his feet.

"There is a bug on it, which is equivalent to Zheng He's ship. This stone is equivalent to the surface of the sea."

"The bugs crawled to the other end, and in our sight, the bugs disappeared bit by bit."

"If the worm crawls forward on my palm, before it climbs to the edge, you will see the whole of the worm. After climbing out of the edge, it will suddenly fall."

"In other words, bugs crawling on the spherical surface will disappear little by little."

"Insects crawling on a flat surface are either completely visible, or they fall and disappear in an instant."

At this time, everyone understood.Even Qiu Zhanke nodded frequently.

At this point, the hull almost became a line!

The kite above is still floating.

That is to say, the bottom of the hull is only blocked by the waves, not really below the sea water.

"Zheng He, you have been observing for so long, what I want to tell you is a point of view."

"The round sky we often talk about is not correct!"

"Actually, the land is neither square nor flat!"

"The world we live in is round!"

"It's a gigantic sphere! We may call it the Earth!"

"The earth is round! You remember."

ah! ? ? ? ? ?

Except for Zhu Yuanzhang, everyone else opened their mouths.

shock!
be surprised!

Surprise!
The place is not square!
The land is not flat!
The earth is round, a sphere!
Zhu Yunxi's words were simply earth-shattering, and had an extremely violent impact on everyone's ideas.

Especially Qiu Zhanke, who has read the sage books for so many years, the concept of the round sky and the earth has been deeply rooted in his bones.

Not only has it become his worldview, but he has also been endowed with the way of life and the personality of a gentleman, such as the outer circle and the inner square, and the circle in the square.

Hearing Zhu Yunxi say that the earth is round, not square, it is simply nonsense!

Can the sage's statement be false?
"King Wu, you actually said that the land is square, it's just, you just don't know what it means!"

Qiu Zhanke said angrily: "Master Zeng said: If the sky is round and the earth is round, it is covered by four corners."

"Huainanzi said: The past and present are called the universe, and the four directions are called the universe."

"Wu Wang, which book, which person once said that the earth is round?"

"King Wu, how can you abandon the wisdom of the sages and the great way of the world? How can you deceive the people with such lies?"

"This is Qiu Zhanke, the limitation of literati in this era."

"They only read the so-called sage books and study the principles of life. Due to the limited tools, they don't study much about the principles of nature."

"Fundamentally, it's the baton of the imperial examination system that allows them to drill into these books all day long."

"They are buried in books like social science, and they don't have much free time to study the earth."

"Not to mention looking up at the starry sky."

"In ancient times, people looked up and down and found that the sun, moon and stars in the sky have been drawing arcs in the form of a full circle, so they believed that the sky should be round."

"People are limited by the range of activities, and judge by perception that the earth contains all things and is "stationary". It is an infinitely extending square, and the concept of "sky round earth" has taken shape."

Zhu Yunxi said: "Lord Qiu, you just said that Master Zeng said that the land is square and has four corners. In fact, even Master Zeng doubted it."

Qiu Zhanke sneered: "King Wu, don't slander Master Zeng."

After hearing this, Zhu Yuanzhang sneered in his heart, Qiu Zhanke, you actually look down on our third grandson!
Our third grandson really wants to show his skills, what are you!
Our third grandson knows everything about astronomy and geography!

Zhu Yunxi chuckled: "Lord Qiu, Zeng Zi, a disciple of Confucius, once asked a question: the sky is round and the earth is not supported by the four corners!"

"Lord Qiu, would you like to explain to you: Master Zeng said, if the sky is round and the earth is round, how do the four corners connect?"

Qiu Zhanke glanced at Zhu Yunxi strangely. Zeng Zi really asked Confucius?
"Lord Qiu, please answer Zeng Zi's question. The land is square, so how should the four corners be connected?"

Qiu Zhanke suddenly had nothing to say, he had never thought about this issue.

Zhu Yunzhang is happy, Qiu Zhanke, how about it, in front of our third grandson, are you embarrassed?
Be speechless now!

Third grandson, keep asking questions, it's best to hate him!

Grandpa, cheering for you, Aoli!