chance world

Ding Qiyu led Lu Weixi to search carefully on the sixth floor. The sixth floor of Yunzhi Building was full of obscure and difficult books of piano, chess, calligraphy and painting, which were also niche books. Few people read them. The entire sixth floor included her two. There are only a few people.After searching, Ding Qiyu's eyes suddenly lit up, he waved to Lu Weixi who was not far behind, and said in a low voice, "Weixi, here!"

Lu Weixi stepped forward quickly, and took out a piano score from the place Ding Qiyu pointed to to read it.When Ding Qiyu saw her eyes flashing with joy, he knew that she had found the piano score he liked.Ding Qiyu silently accompanied her to choose the piano score she wanted to see the most, held it in her hands considerately, completed the borrowing procedures, and sent her back to the small courtyard talking and laughing all the way.

After leaving Weixi, Ding Qiyu returned to his residence in a good mood, a little curious about Lu Weiming's situation.At dinner at night, he was not with Ding Qiyu and the others, probably with Miss Qu.The lamp was on in the study room, and the door was not closed. Ding Qiyu knocked on the door frame a few times but got no response. He looked inside and saw Lu Weiming collapsed on the soft bed of the study room, staring at the roof with his eyes completely empty.

Ding Qiyu walked up to him and waved his hand in front of his eyes.Lu Weiming didn't notice that she came back at all, and was taken aback, bounced up from the couch, and fell back grinning: "Ouch————"

Ding Qiyu hurriedly supported his shoulders and asked, "Brother Weiming, are you injured?"

Lu Weiming took a few breaths to slow down, shook his head and said, "No, it's just that my whole body is falling apart, and it hurts everywhere..."

"Pfft—Brother Weiming has not been exercising enough. It will be fine if you train your body a few more times, so you won't be looked down upon by Miss Qu!" Ding Qiyu felt relieved and joked with him.

Seeing Ding Qiyu's playful eyes, Lu Weiming's face flushed instantly: "Brother Yu, you, you know?"

"Your thoughts are all written on your face, can't I see it?" Ding Qiyu smiled and sat down on the chair beside him.

"Hey... But what she likes is a strong hero, just like my elder brother. I..." Lu Weiming's eyes showed loss and sadness.

"Brother Weiming, don't underestimate yourself. Aren't you working hard? To the way she likes. I believe that as long as you persevere, with this sincerity, no matter what the final effect is, you will be a hero in her eyes." Ding Qiyu encouraged , can have a motivation to motivate Brother Weiming to forge ahead, no matter whether he and Ms. Qu can get together in the end, it is a good thing for Brother Weiming.

Lu Weiming closed his eyes and pondered for a while, then nodded and said: "Well, it's really time to work hard, I will persevere." Such an excellent person as Yudi is working hard for Weixi, so why not fight for it? ?

Ding Qiyu chatted with him for a few words and then went back to his room.The interaction with Weixi is Ding Qiyu's best mental mediator, and the irritability accumulated in the national history class in the morning has long since been thrown away.Now Ding Qiyu is full of energy, and he has calculated all the initial parameters of the "new equipment" with great efficiency, and then he can directly make a first version for physical testing.

On the second day, the subject to be listened to is the law of heaven. The law of heaven is very similar to physics, teaching the laws of the operation of all things in the world.One of Ding Qiyu's best homework in the past was physics, so she was quite interested in this Tianlu class. She was quite pleasantly surprised by reading the books that were handed out before. The content of Tianlu is very wide, involving The theory of heaven and earth, mechanics, acoustics, optics, and even magnetism are all mentioned.And except for the part of the theory of heaven and earth that does not conform to the laws of nature, although the other parts are relatively basic, the correctness can be basically guaranteed.

Mr. Tianlu is a short old man surnamed Zhou. Although he is gray-haired, he is hale and hearty.His teaching style is completely different from Chen Fuzi's serious style of teaching number theory. His enthusiasm for teaching is very high, and it can be seen that he really loves the content of his research.Master Zhou did not sit in front of the desks, but stood closer to the students, his voice was loud and impassioned, and the order of his lectures was also orderly.

In the hall, Master Zhou talked about the first part of the law of heaven - the theory of heaven and earth. The content was also wonderful and very attractive.But Ding Qiyu was not included, she was still listening to the content of the class, while continuing to study her "On Ingenuity".

Almost all the students in the class followed him with their eyes, and the one or two exceptions were very obvious. Master Zhou's warning eyes fell on Ding Qiyu who was writing with his head down several times, but he still didn't see him raise his head at all. The meaning of listening to learn.Although it is an accompanying reader, it is necessary to remind me to completely ignore my own lectures!

Lu Weiming, Lu Weixi on both sides of Ding Qiyu, and Yun Yi behind him all noticed Master Zhou's warning eyes, and before he had time to remind her, Master Zhou had already walked in front of her.

When Ding Qiyu saw the sudden shadow and felt the change in the surrounding atmosphere, he immediately realized what was going on.

Lu Weiming supported his forehead and couldn't bear to see Brother Yu being criticized by his master. Lu Weixi gathered up the embroidered handkerchief in his hand and worried for Ding Qiyu.The hall was silent for a moment, and everyone's eyes were focused.There are quite a few people who are worried and gloating and watching the good show. The latter are mainly some sons and buddies represented by Tan Yu and Zhang Zhiyao. They began to hope that she would make a fool of themselves. At this moment, didn't they just get what they wanted.And the former, besides the few people around Ding Qiyu, are naturally those girls who noticed Ding Qiyu and admired Ding Qiyu because of the Shuluntang. Who would want such a humble, polite, and talented young man to be scolded by his husband? ?

"This apprentice, do you think there is something wrong with what the old man just said?" Master Zhou's loud voice came from above his head.

Ding Qiyu sighed secretly, stood up and bowed, thought for a while and replied: "Mr. Hui, the students do have a few questions about the way of the heaven and earth that you said." Ding Qiyu could only follow the teacher's words and change the subject. Can't stand up and say "sorry I didn't hear"?And it's not that she didn't listen at all, her ears were indeed listening to the content, but she didn't pay full attention.

Master Zhou's eyes flashed with astonishment when he heard the words, could it be that this son can do two things at once?Seeing that Ding Qiyu's expression was calm and he didn't seem to be making excuses to make nonsense, he stroked his beard and said, "Do you have any questions?"

"Students think that what you said, sir, is 'the heaven and the earth are like an egg, the sky is round like a bullet, and the earth is like the yolk of an egg. It's open to discussion." Ding Qiyu tried his best to make his wording seem tactful.Although she is in a different world than before, after this year's life, she can also confirm that the law of heaven and earth in the other world is exactly the same as that of the previous world, so this statement of the husband is obviously fallacious.

As soon as Ding Qiyu's words came out, there was an uproar in the hall. Doesn't this mean that what Mr. just said was wrong?There are those who are surprised, and those who disdain are even worse.Master Zhou was also a little surprised, not because he thought Ding Qiyu could overthrow what he said, but because he was actually able to retell the general content of what he said, and he could really use one mind for two purposes!

Seeing that Master Zhou was silent, as if he was waiting for his own explanation, Ding Qiyu had no choice but to continue: "If what you said is true, then the movement of the sun, moon and stars is the same every day for 360 days a year, so why is it so? The moon is full and the moon is short, so why are there springs, autumns, winters, and summers? And in fact, if we pay attention to observation, we can find that the sun’s rising and setting track positions are different from what we see every day. These phenomena can’t be explained.”

Questions were thrown out one after another, and the hall whispered everywhere. Master Zhou's eyes widened. He couldn't answer Ding Qiyu's questions. Judging from Daqian's existing theory of the law of heaven, it really couldn't explain this series of questions.Seeing Ding Qiyu's calm response, Master Zhou asked eagerly, "If that's not the case, what should it be?" I have considered it, but I can't find any other better theory, so I can only think that the theory of the Law of Heaven is not perfect enough.He has been working on perfecting the Law of Heaven, but has made little progress, so he is very much looking forward to getting inspiration from Ding Qiyu.

Ding Qiyu thought of Bruno, the scientist who preached the "Heliocentric Theory" and was burned to death as a "heretic". Will his own new theory be regarded as a heretic by everyone?I was a little hesitant to say what I knew.Judging from the statement in Tianlu, it is only a theory based on the observation of natural phenomena. Ding Qiyu did not realize the deep meaning of human-centeredness behind the "Earth Center Theory", nor did he understand the "round sky theory" The thought behind it is that the sky is superior to the earth; the eagerness in Mr. Wang's tone should also be the yearning for scientific truth, and there is no sensitive taboo.

Ding Qiyu thought for a while, and finally said: "The student has read a more reasonable theory in the book. As the teacher said, the earth we stand on is round, to be precise, spherical. The sun, the moon and the stars are also They are all spheres." He bent down and picked up a piece of white paper, borrowed Lu Weiming's brush and dipped it in ink, drew three circles of different sizes, marked the earth, the moon, and the sun, and showed the schematic diagram Come out and point to the picture and say, "Like this, all the balls are in a very, very large space, our earth is revolving around the sun following a certain path, and the moon is revolving around our earth. The moon, the earth, and the sun are also rotating at the same time. It takes 360...[-] hours for the earth to rotate around itself. When the position we are standing on can be illuminated by the sun, it is daytime here, otherwise, it is night. The earth surrounds The rotation track of the sun is not a perfect circle, but an ellipse, and it takes [-] five days to make one revolution. And it takes one month for the moon to go around the earth. The moon itself does not emit light, it is Reflecting the light from the sun, the sun can always illuminate half of the moon's sphere, but because the moon is revolving around the earth, the illuminated half of the sphere is different from the half we see when we look up at the sky , sometimes it is completely opposite, sometimes a small part of it overlaps, and sometimes it overlaps completely, which forms the waxing and waning of the moon."

Master Zhou's eyes lit up when he heard it. Although some parts still need to be digested and refined, the new statement proposed by Ding Qiyu is indeed very reasonable!Many people in the hall thought it was interesting and gathered around. After Ding Qiyu finished speaking, there were already crowds of people around, thinking about the unheard theory that Ding Qiyu just said.

The few people next to Ding Qiyu were close to the water, and Lu Weixi didn't get up. Although what Qiyu said was interesting, she was more interested in the speaker.She looked at the eloquent Ding Qiyu with a soft smile, and the sweetness in her heart was self-evident.

"Then what about the alternating seasons of spring, summer, autumn and winter? What about that?" Master Zhou asked, his tone trembling with excitement.