At one o'clock in the afternoon on the weekend, Li Yan picked up Wu Bin at the agreed time, and found that there was a girl who seemed to be quite young standing next to him.

"Yo, and your family?"

After stopping the car, Li Yan lowered the window and teased Wu Bin.

Ignoring Li Yan's ridicule, Wu Bin introduced: "My high school classmate's cousin. ”

That's right, it was Gu Jiaqi who was standing next to Wu Bin, after Wu Bin made a phone call that day, she finally couldn't hold back her curiosity, and inquired about Professor Pan Jianwei's deeds, and after listening, she begged Wu Bin to say that she wanted to listen to the professor's lecture together.

"Hey." Li Yan waved his hand at Gu Jiaqi.

"Hello......" Gu Jiaqi, who was hiding behind Wu Bin, also whispered hello to Li Yan.

"Get in the car." Li Yan beckoned to the two.

When he got into the car, Wu Bin originally planned to sit in the co-pilot, but Gu Jiaqi dragged the corner of his clothes, so he had to accompany her to the back seat.

"What's wrong with you today? How do you cringe? Wu Bin asked strangely.

"Because this car looks so expensive." Gu Jiaqi approached Wu Bin and whispered.

"What's wrong, you have a phobia of the rich second generation?" Wu Bin became more and more inexplicable.

"It's not ...... You're going to be scared of me. ”

'Afraid of ......? ’

Wu Bin recalled how he looked when he first met Gu Jiaqi, but no matter how he thought about it, he couldn't connect her with the word "fear of life".

'Strange Kid ......'

After sighing, Wu Bin took out a book on materials science and began to read.

……

"No. 57...... Number 57, ah, there it is! That's it. Li Yan, who stopped the car, shouted.

And Wu Bin immediately put down the book and looked out the window, and found that the number plate not far away was written under the Science Hall International Conference Hall.

After finding a parking space and parking the car, Wu Bin and the three of them quickly found the international conference hall written on the registration office.

"Hey, there are a lot of accidents." Pushing open the door and walking in, Li Yan exclaimed quietly when he saw that the seats were already three-quarters full.

"Really, a lot of people." Gu Jiaqi, who followed behind Wu Bin, was also surprised, she thought that there would not be many people like her who were eager to study.

"Let's go, we're in the third row." Li Yan patted Wu Bin and said.

After finding his place and sitting down, Wu Bin looked around and found that there were old and young, but the main force seemed to be college students about the same age as him.

While everyone was chatting in a whisper, several staff members walked up to the podium to adjust the PPT on the computer, but behind the staff, there was a middle-aged man in a green sweater.

"Huh...... Professor Pan, why did you come to the stage? The staff who adjusted the PPT looked back and looked confused.

"When I saw you come out, I came out with you."

"We're here to adjust the ...... of the equipment"

"Bang Bang ......"

While the two were chatting, the audience suddenly erupted in warm applause, because many people in the audience had already recognized that the middle-aged man in the green sweater was today's speaker, Professor Pan Jianwei.

The staff who heard the applause were a little crying and laughing, so they handed the microphone directly to Pan Jianwei on the lecture table and said, "Then Professor Pan, or you can start speaking directly." ”

"Okay." Pan Jianwei, who took the microphone, first slapped the microphone twice, and after finding that there was no problem, he looked at the seats and said: "Good afternoon, guests, I am very happy to have the opportunity to meet you in this science hall." ”

"Bang Bang ......"

After another round of applause, Professor Pan clicked on the PPT and began to speak: "First of all, I want to talk to you about why we want to call Mozi Salon. ”

"I believe that everyone here knows Mozi, and we all call him the sage of science, that is, the sage of science, but it is a pity that modern science was not born in our country."

"We all know that ancient Greece established the original Euclidean geometry, and when you learn Euclidean proof and concentration in junior high school, you think that the ancient Greeks can construct such a complete scientific logic system thousands of years ago, which is very powerful."

"But in fact, the ancients of our country have also achieved the same results to a certain extent, and Mozi is a representative of one of these people."

"Mozi is the first person recorded in the history of human civilization to prove that light travels in a straight line."

"How did he prove it?"

Saying that, Professor Pan gestured and said, "For example, there is a thatched house here, and he digs a small hole in the wall of the thatched house, and after digging a small hole, he asks a person to stand outside against the small hole, and then he can easily see the image of the reflection inside." ”

"And the camera we have now, the principle of the camera actually comes from the small hole imaging."

Hearing this, Gu Jiaqi suddenly patted Wu Bin's arm and whispered, "Brother Wu Bin, I can understand it." ”

"Shhhhh......h ”

"Uh-oh." Gu Jiaqi nodded and obediently stopped talking.

"In addition, he was also the first to propose, 'The end is the most disordered body, and the end is the same.'" So what does this mean? ”

Hearing Professor Pan suddenly throw out a question, the audience in the seats suddenly lowered their heads in unison, as if they were afraid of being drawn to answer the question.

But it turned out that they were thinking too much, and Professor Pan quickly asked himself: "What he means is that the 'end' is the most primitive thing that is inseparable from the object." There is already a rudimentary concept of the atom. ”

"Click" "Click" "Click"

When Gu Jiaqi was stunned for a while, she suddenly heard the sound of cameras shooting around, turned her head to look, and found that many people around were taking pictures with mobile phones or iPads.

'Wow...... Is everyone so serious? Thinking about it, Gu Jiaqi looked at Wu Bin again and found that he had already written down the content of the speech in a notebook with a pen......

So, under this kind of environmental influence, Gu Jiaqi also took out her mobile phone and took a picture of the PPT on the podium, but it is uncertain whether she will take it out and see it when she goes back.

On the podium, Professor Pan's speech continued.

"In addition, Mozi has another point that is also very interesting, he said, 'Stop, for a long time, there is no longer a long time'"

Hearing this, Wu Bin's eyes couldn't help but light up, isn't this Newton's first law?

Sure enough, Professor Pan then explained, "What does it mean to stop? That is, the movement of the object stops mainly due to the action of resistance, and long is the meaning of resistance, and if there is no external force, then the object will move forever. ”

"It's exactly the same as Newton's first law that we learned in middle and high school."

Remembering this sentence, Wu Bin was really a little shocked in his heart, at first he thought that what he would come to hear today was the basic science of quantum mechanics, as well as Professor Pan's own insights on quantum mechanics.

But he didn't expect the introduction of Mozi in the opening paragraph to increase his knowledge.

It seems that there are a lot more things to see when I go back. ’

Thinking about it, the corners of Wu Bin's mouth reached his ears.

PS: Since you said that you will explode, let's explode!