Can't agree? Hehe, does Lao Tzu let you agree? But Li Hongtian still didn't scold, but looked at Zhou Mingyue, who was aggrieved with tears in his eyes, and opened his mouth to this person: "First of all, my wife doesn't need you to agree. Pen ~ Fun ~ Pavilion www.biquge.info Secondly, what the sage said about the round sky and the place is just an idea. It is not that the heavens are round, but the earth is square. ”

The essential source of the round heaven and earth is derived from the evolution of the innate gossip, and the operation of heaven and earth is deduced, that is: the heaven and the earth are round. Among them, the hexagram surrounded by the outside represents the law of the movement of the heavens, while the hexagram arranged in the middle of the square represents the law of the operation of the earth. Among them, the heaven is the Lord, the earth is the secondary, the sky is the yang, and the earth is the yin. The two induce each other and generate all things in heaven and earth, in which man happens to be composed of the essence of heaven and earth, so he is regarded as the spirit of all things in heaven and earth, and can sense all things, and the most spiritual one. ”

"Impossible, how can it be the doctrine of yin and yang. His Royal Highness the Prince cannot distort the words of the saint just because he is the prince. Where do you put the saint and respect the teacher like this, I am afraid that all the students of my Datang will not agree with His Royal Highness the Prince. ”

Li Xiuning's eyes narrowed when he heard this, revealing a dangerous cold light. Forget that this person threatened Zhou Mingyue before, if he made an unintentional mistake, just go back and teach him a lesson. But now it's shaking her royal roots. At the same time, she was also looking at Li Hongtian, this stinky boy is not like a person who has no purpose.

"Hehe? I don't agree, do you represent the students of the world? Today, I will first confirm the erroneous remarks of the round sky, and then rectify you, the boy who speaks wildly. ”

Hearing Li Hongtian say this, the man who called Du Yan panicked. But he still said stiffly: "Students believe that heaven and earth have righteousness, and they also believe in the eyes of people in the world. ”

Li Hongtian did not refute when he heard this, but said: "Although there is no tool at hand, it can allow you to see the mysteries of the universe and stars at a glance. But since we want to refute the round heaven and the earth, let's talk about gravity first. Although you may not understand it, but Sinan, do you know?"

Hearing Li Hongtian's question, seeing that no one answered, Du Yan said: "This is nature, Sinan is a kind of heaven and earth treasure, with mysterious power, and the spoon handle always points to the south." ”

When is the magnet also considered a treasure of heaven and earth? But Li Hongtian didn't want to explain, but said: "Sinan is the earliest use of magnetism. The earth has a magnetic field, and the magnetic field is divided into north and south, the south refers to the pole, and the north refers to the north pole. Of course, I don't say this to tell you about magnetism, but to tell you a simple truth: gravity. ”

Saying that, Li Hongtian threw the wine glass in front of him, and after his "Ding Dong ~" landed, he continued: "Because of gravity, everything will fall to the ground." Even a bird with a light body and wide wings cannot fly all the time. If you go in a straight line from the East, you will eventually go from the West back to the East. ”

Hearing this, Du Yan smiled, he looked at Li Hongtian, who was still talking about theories, and said: "What His Royal Highness the Prince said is still theory, and if no predecessor has done it, how can it be said to be true?"

Well, it's really a bit difficult to say, but Li Hongtian thought about it and said, "How high is this Ziyun Tower?"

As Li Hongtian's voice fell, a maid on the side spoke: "Back to His Royal Highness, this purple cloud building is about twenty-five meters high, and it is nearly eighteen meters high. ”

Hearing this, Li Hongtian thought about it, it was still a little high, but he thought of the pedestal that came up. Li Hongtian opened his mouth again and said to the people in the first hall: "Everyone go out with me." ”

Li Hongtian did not choose to go outside the door on the same floor, but went down to the Ziyun Tower.

Although he didn't understand what Li Hongtian was doing, Li Xiuning still got up first and walked outside. After getting off the Ziyun Tower, they stood at the railing of the base before they stopped.

Looking at Qu Jiangchi, Li Xiuning took advantage of the fact that no one arrived and whispered, "Is Hongtian sure?"

Li Hongtian smiled confidently and said, "Naturally, if it weren't for the matter of time, I would let you see it with your own eyes." ”

Hearing this, Li Xiuning breathed a sigh of relief and said, "Time is not a problem, if it doesn't work, it's okay to talk about it another day." ”

Li Hongtian didn't answer Li Xiuning, and when those talented and beautiful people arrived, he spoke: "You can't see the edge of Qujiang here, right?"

For a while, everyone was stunned. Yes, even though this place is only two zhang high, how can Qujiang Pond be higher than here? Why can't you see the edge? No one who can come here is a stupid person. For a while, Du Yan also panicked, and couldn't help but wonder in his heart, could it be that the earth is really round? At this moment, Li Hongtian also spoke again: "It stands to reason that this place is higher than Qujiang Pond, and it should be in full view of the entire Qujiang Pond, and the Qujiang Pond is no more than three miles horizontally and vertically, how can you not see it? The reason is because it is not flat, but round. Standing tall and seeing far away is just a diagonal line that you can see farther away. When you stand on it, you can naturally see the entire Qujiang Pond. Maybe it's just a small aspect, just a guess in your mind. In a month, I will make something that will make you feel more intuitively that the earth under our feet is round. ”

"Impossible, impossible, if the earth is round, how can man stand on it, won't it fall?"

Hearing Du Yan's despondent words, Li Hongtian said to the maid: "Go and get me a strong thread, and then a roller." After speaking, Li Hongtian glanced at Du Yan again, and said to the others: "It is said that people go to high places, and water flows to low places, haven't you all thought about the reason? Why does water flow to low places?"

After a while, the maid brought a roller and hemp rope, and Li Hongtian tied it to the roller and said, "As long as there is enough gravitational force, you can walk even if the road is vertical." As he spoke, Li Hongtian placed the roller in the middle of a hollow pillar, and then pulled the rope. With Li Hongtian's pull, the rollers climbed up against the pillar. If such a scene is not normal and does not seem like this, but if it is carried out on the theory that the earth is round, then everything will become logical and convincing. ”

After Li Hongtian took down the roller, he looked at Du Yan with a dead face, and said: "Enjoy the next days with your family, and I will make that thing in a month, and you will wait to be punished." I punish you not because of your arguments, but because of your great disrespect. Disrespect to the prince, disrespect to the royal family, and most importantly disrespect to my cousin, there may be someone who can bully her in this life, but that person can only be me. ”