God's Crown

"First of all, graphene should be made of composite materials, and then lithium ions should be used to pass through the surface of the graphene composite material..." An Yan said while listing the formulas, which he remembered in his mind last night.When I wrote it on the blackboard to tell the professor today, it didn't take so much effort.He tried his best to write all the content he knew on the blackboard, so that the professor could have a general and unambiguous understanding of his experimental results and research.

As if listening to an academic report, the professor nodded slightly while listening to An Yan's explanation.If there is something that cannot be solved in academia, then the best way is naturally to hold an academic report meeting.If an academic report meeting still can't solve it, wouldn't it be good to hold an academic report meeting?

Of course, the things An Yan said on the blackboard are not the specifications of an academic report meeting, but just explaining some experiments he made by combining experimental data and theory.

Seeing that the blackboard was filled with formulas, the professor nodded and said, "Very good, Ann, you succeeded in repeating the experiment twice yesterday. Are you sure that you can succeed in repeated experiments?"

Two or three repeated experiments are successful, but it does not mean that repeated experiments can be successful.

Just like what An Yan explained on the podium is now published in SCI journals, but other researchers have not succeeded in doing it, and even have not obtained the data given by An Yan.This is the behavior of academic fraud, which is a very serious matter.

No one would dare to gamble with academic prestige on something that seems to have not been successfully replicated, at least for Professor Benson.An Yan is naturally impossible, needless to say Roger, how could he use his academic reputation to gamble on experiments that may be successful many times.

"It should be possible, but we should do more experiments before we can confirm it."

I originally thought that Professor Benson would watch them continue their experiments, but Professor Benson stood up, patted his clothes and said, "Very good, if you need an assistant, let Roger help you."

"Professor..." An Yan stared at the leaving professor and was stunned.

The professor turned around and asked, "Why, Ann, do you have anything else to do?"

"You...don't look at the experimental results anymore?" The formulas and experimental data he wrote on the blackboard can be said to be theoretical things. There is no reason why Professor Benson didn't stay to watch the experiment.Could it be that Professor Benson believed that their experiment would inevitably fail?

He couldn't understand what Professor Benson was thinking, so he felt a little surprised.

At this time, Professor Benson's idea is very simple. An Yan can give a lot of data to support the theory, so it must not be a random nonsense.What's more, those things can be calculated. If it is just nonsense, he feels that An Yan is not qualified to study at the University of Zurich at all.After all, such a simple mistake can be seen at a glance.

Professor Benson didn't see any mistakes, which meant that An Yan wasn't just making up some random data.Instead, based on a large amount of experimental data, he gave him a satisfactory answer.Naturally, he didn't need to watch the experiment anymore, after they repeated the experiment many times, it wouldn't be too late for him to come and take a look.

As far as the data is concerned, the professor believes that this repeated experiment should be able to achieve the desired effect.

There is no need for him to spend time reading it here, "It's okay, since you have already done it, then do a few more repeated experiments. Finally, give me the experimental data and report, and I will communicate with the school. When the time comes , there should be a research grant.”

The professor paused and continued, "But from now on, let An Yan be the person in charge of this project."

Roger had nothing to say about the fact that An Yan was the person in charge.After all, this is also the result of An Yan, and it is impossible for him to take the results of An Yan to himself.If he wanted to do this, he might have to be prepared to be kicked away by the professor.

"Roger, you can just assist An Yan in completing this task." After finishing speaking, the professor left the laboratory directly, leaving An Yan and Roger in silence.

Two people, you look at me, and I look at you.Both were dumbfounded, the two sides just looked at each other like this, and after a while, An Yan said first, "Brother Roger, shall we start now, or...?" What An Yan meant was that if they start now, then they will You can do the experiment directly. If Roger has something to do, of course, you can start it later, and this will not delay anything.

If Roger had nothing to do, they could start experimenting now.I wanted to wait for the professor to watch them do experiments.Unexpectedly, the professor left without looking back, which was a bit embarrassing.Since the professor doesn't watch them do experiments, he doesn't know if Senior Brother Roger has any things of his own that need to be done.If Senior Brother Roger has his own business, then he definitely can't do experiments with him.This experiment is not particularly difficult to say that it is difficult. It is quite cumbersome to say that it is simple.At this moment, An Yan stared at Roger.

Roger spread his hands and said, "You mean we start the experiment now?"

"Senior Brother Roger, if you have anything to do... you can wait to talk about it." An Yan said gently, "Why don't you go and take care of your own business first?"

"I don't have anything to do. Even if there are other things, I have to push it back. After all, you are the key point. Our research group finally made a possible breakthrough. How could I not be here? Well. Anyway, I was also the former person in charge." When talking about this, Roger smiled at An Yan, "Speaking of it, Ann, you are really amazing."

Roger gave An Yan a thumbs up and praised An Yan without hesitation, "When we were here, we never did this step at all. You actually did this step directly. It's a genius idea. If I were to choose the person in charge , I will definitely choose you too."

"Brother Roger, please stop praising me." An Yan touched the bridge of his nose, "I was able to do this because the previous research group left a lot of experimental data, which allowed me to avoid many mistakes This step can only be achieved later. If there is no data from the experiments you have done before, I think I may still be making the mistakes I made with the research team.”

"Ann, don't be too self-effacing." Roger shook his head and said, "You Hua people are too self-effacing, no matter what, this achievement is made by you. Whether it is the paper or the academic report , and the experimental summary, you will be the first author."

"This..." An Yan thought for a while, and Roger seemed to be right.Although he made it after reading a lot of experimental data, even if the experimental data is taken away by people from this research group, as long as he looks for it carefully, he can always get experimental data from other research groups , he was still able to make the same result.

Thinking about it, he felt that his luck was not bad, and he really made a breakthrough in such a short period of time.

Sometimes luck itself is part of strength.There is no doubt that an accidental discovery may become an academic issue that shocks the world in the eyes of this group of scholars.This is the power of knowledge, and it is precisely because of knowledge that human beings have developed so much.

"Ann, don't think too much about it. You deserve a lot of things, and you shouldn't worry about it!"

An Yan didn't answer Roger's words, nor did he say much.Instead, he started fiddling with the experimental equipment on his own. He really didn't know what to say about this matter.

Since you don't know what to say, it's better not to say anything.An Yan fell silent, and Roger watched him fiddling with the experimental equipment, and didn't say much, and started experimenting with An Yan.

Everything is going smoothly, and An Yan's experiment seems to be going smoothly.At least they did two more repetitions, still without any errors.This experiment actually ends here, that's all.I have done so many repeated experiments, and since so many repeated experiments are possible, then naturally the next experiments are also possible.

But just to be on the safe side, An Yan decided to repeat the experiment several times tomorrow.If there is no error in repeating the experiment several times tomorrow, it will prove that this experiment has really made a breakthrough.

After packing up the experimental equipment, An Yan said to Roger, "Brother Roger, today's experiment is finished, do you have any ideas?"

"Idea?" Roger was silent for a while, "I really don't have any ideas. The only idea is to go back and rest quickly, and then get some sleep. I will continue to do experiments tomorrow, and then I will organize experimental data and write experimental reports and Papers, there are too many things to do. I can't believe what will happen if I don't have a good rest!"

"..." An Yan didn't know what to say, as if nothing she said was right.He felt that it was just a few mechanical repeated experiments, and the cooperation between them today was much better than yesterday.But seeing Roger like this, as if something big happened today.

Not really, it's just an experiment.Are you really so tired?An Yan was not sure, but it was hard to say anything to Roger, "Then Brother Roger, go back and rest."

"Well, you should go back earlier." Roger seemed really tired, and he left the laboratory without waiting for An Yan.Liu Anyan cleaned up the trash in the laboratory by himself.When Chen Tao came to the laboratory, An Yan had just finished packing. He saw An Yan was about to leave the laboratory, and said with a smile, "Why did you leave the laboratory so early today?"

"After finishing the experiment, of course we have to leave the laboratory." An Yan also laughed along with him, and asked casually, "By the way, do you still remember what I told you last month?"

"What happened last month?" Chen Tao recalled, "Oh, are you talking about picking up your parents?"

"Don't worry, how could I forget." Chen Tao patted his chest and said as if to reassure, "I will definitely not forget, but are you really not free that day?"

"If I was free, I wouldn't let you pick up my parents." An Yan said, covering his face, "Yesterday, I suddenly discovered that lithium ions were moving rapidly on the graphene composite material, and produced There was some faint electric current. You know what that means, don't you?"

He looked at Chen Tao uncertainly. At this time, Chen Tao snorted coldly and said, "You look down on me so much? Doesn't this mean that your experiment may have progressed? How can I not know this?"

"Yeah, it proves that our experiment is likely to make great progress, so... don't I want to ask you to pick up my parents? They don't know each other well in Switzerland, and they can't speak German. I can't even speak English well." An Yan sighed, "I have no choice, I will repeat the experiment tomorrow, and then I have to start writing the experiment report, integrating the experiment data, etc., and a lot of things. Things need me to do."

"Okay, okay. I know you are a busy person, so let's do it, and you don't have to worry about it. I will take your parents back properly." Chen Tao and An Yan returned to the apartment together.

The next day, An Yan and Roger repeated the experiment several times, but the data was still the same as before.Roger thinks that they can start writing application reports, write out lab reports, and submit the data directly to the professor after integrating the data.An Yan confirmed that the experiment can be repeated several times to determine whether there are really no mistakes or omissions.

Regarding An Yan's behavior, Roger didn't have much to say.He just told An Yan that tomorrow is the final repeat experiment, and they have done this repeat experiment so many times without any problems.Do it a few more times, and it is impossible to have any problems again.

An Yan agreed to Roger, and then they repeated the experiment several times.Still without any problems, Roger and An Yan began to write experimental reports and papers.

He was very busy during this time, and it was mid-November.When An Zhi and Liu Shan arrived at Geneva Airport, it was Chen Tao who picked them up.

Chen Tao stood at the pick-up gate holding a big playing card, waiting for them.He was standing in a conspicuous position, holding a sign with the names of An Yan's parents, and he felt that An Yan's parents would be able to see it.Before he left the school, he even took a look at An Yan. Sure enough, An Yan was writing an experiment report in his apartment, and he had no time to leave the school, let alone pick up his parents.

It's not because An Yan can't let go of the things in his hands, because An Yan is not sure whether Roger will come to him suddenly.After all, such things happen from time to time, and if Roger is in a hurry, it is impossible for An Yan to fly to the school.He can only stay at school, and the professor of the experiment report is in a hurry.

After getting off the plane, An Zhi and Liu Shan walked to the pick-up gate.He looked around for An Yan's figure, but after looking around, he couldn't find An Yan's figure.At this time, Li Xia beside them said, "Hey, Liu Shan, is that your name written on that child's hand?"

Li Xia is also Gu Weize's mother, she originally didn't want to come with An Zhi and Liu Shan, after all, these two came to see An Yan.What happened to Su An, an outsider here?But Liu Shan asked her to go abroad with her to relax.Recently, because of Gu Weize's affairs, she often quarreled with Gu Weize's father. Originally, she did not agree with Gu Weize's admission to any police academy.After the two quarreled, Gu Weize's father was busy again, so Liu Shan took her to go abroad to relax.

It happened that Li Xia saw the sign holding their names, but said with some doubts, "Why didn't you see An Yan?"

"Let's go, go ask that kid." An Zhi saw that the kid holding their sign was Asian in appearance, and looked quite like a Chinese.

So he walked up to him with Liu Shan and Li Xia, and asked, "Little classmate, do you know us?"

"Ah!" Chen Tao was stunned for a moment, looked at the middle-aged man in front of him, and said hastily, "Hey, you are An Yan's father, right?" As he spoke, he looked at the two middle-aged women next to him in confusion. What's the matter?Didn't An Yan say that his parents came together?Why is there one more person.

"You know An Yan." An Zhi breathed a sigh of relief, "Why didn't you see that kid An Yan?"

"Oh, that's right, because An Yan is writing an experiment report at school, the school needs this thing to fund scientific research, so An Yan has been busy with this matter recently." After Chen Tao finished speaking, he continued, "Isn't he He deliberately didn’t come to pick you up because he was too busy. He has been in the laboratory for more than two months to do experiments. Now he can’t get away to pick you up, so he entrusts me to pick you up.”

"Yo, I didn't realize that Xiaoyan from our family has become a busy person when he arrives at the university."

Hearing what An Zhi said, Liu Shan and Li Xia laughed beside him.

"It's not because of your luck. The child An Yan has been a ghost since he was a child, and now he has grown up." Li Xia said with a smile, "This child, I think he must be a scientist in the future. Gu Wei’s is much better than that.”

When Chen Tao heard the conversation between the two parties, he understood it.One of the middle-aged women seemed to be Gu Weize's mother. He had met Gu Weize once before, and he heard that An Yan and Gu Weize had been together since childhood.Unexpectedly, the parents of both parties are quite good.

"Little classmate, how do we get to Xiaoyan's school?" An Zhi was going to say the name of the school, but he couldn't remember the name of the school, so he could only talk about how to get to Xiaoyan's school.

Chen Tao smiled and said, "An Yan and I both study in the same school. He is from the Department of Physics and I am from the Department of Mathematics. We both live in the same apartment. I drove here today, you just need to follow me Just go."

Speaking of which, Chen Tao led An Zhi and the others away from the airport pick-up gate, and came to the parking lot next to the airport.When pulling the car, Chen Tao smiled embarrassedly, "This is a second-hand car I bought when I came to Switzerland. It's just for transportation, so it's not very good. Seniors, don't dislike it."

"It's pretty good, there is a scooter." An Zhi said with a smile, "This car cost a lot of money."

"I don't have much money, I just bought it with a small part of the scholarship." Chen Tao blushed a little, started the car, and he drove them from Geneva to Zurich.

On the road, it is impossible to drive without talking all the time.And An Zhi and Liu Shan are still very concerned about An Yan's current situation, Chen Tao started to answer An Zhi's question.

"Young man, have you just started college?"

"Yes, An Yan and I are high school classmates."

"Is it a high school classmate? Oh, I remember he mentioned you."

Chen Tao smiled, and Liu Shan continued to ask, "That little Chen, how is An Yan at school? Has anyone bullied him? What did the teacher say?"

"Don't worry, Auntie. An Yan's tutor is a well-known professor in the Department of Physics. Who dares to bully him? It's good if he doesn't bully others." Chen Tao said with a smile, "Besides, he has been busy with experiments recently. There's no time to talk to anyone at all."

"Xiao Chen, you said that he is busy with experiments every day, so is he not in class?"

"Well, he hardly ever went to class." Chen Tao took it for granted, "The tutor is actually quite accommodating in this regard, as long as the grades are good enough, it doesn't matter whether he attends class or not. I think the professor has set a graduation plan for him. If I am not mistaken, this standard should have something to do with the thesis. As long as he can meet the standard, it doesn’t matter if he doesn’t go to class before graduation.”

"He doesn't go to class, can he meet the standard?" Liu Shan was very worried that An Yan would not be able to graduate.It's nothing to go to university abroad without graduating after so much hardship.

"Auntie, don't worry, An Yan's experiment is already in the stage of writing a thesis. When this thesis is published, there may be an academic report meeting, and many scholars from all over the world will come to participate." Chen Tao said a little I'm not worried about this problem, "The professor set him the standard for SCI papers. As long as his paper is published, he can meet this standard. Maybe he can graduate next year."

"Graduate next year?" An Zhi was stunned for a moment, "How is it possible, isn't it four years of college?"

"Under normal circumstances, it must take four years, but An Zhi's situation is different. He is researching graphene batteries, and now he has made a breakthrough. With this progress alone, he can write several papers. As for It would be easier to get credits. Uncle, think about it, he can study advanced things like graphene, but if he doesn’t learn physics well, can he study these things? You really don’t have to worry about whether An Yan can graduate Question, I heard that Professor Benson likes An Yan very much. I thought, I should want An Yan to study as a graduate student or even a combined master and Ph. An Zhi and Liu Shan felt a little relieved.

Li Xia went on to say, "You still don't worry about An Yan. Think about it, An Yan can go directly to a world-renowned school from a junior college. You still underestimate An Yan. We are all old and they are old. They should let them Decide on your own."

"That's right." An Zhi nodded and said, "Xiao Yan has grown up too, and I know what I should do, so we don't need to worry too much."

It was almost evening when we arrived at the University of Zurich, after Chen Tao fixed the car.Looking at the three of them, he said, "Uncle An, why don't I take you to dinner first. An Yan must be still writing the report now, and it's almost time for him to eat when we eat. At that time, I was calling him Call me, what do you think?"

An Zhi responded, thinking that since An Yan was busy with his own affairs, it would be better for their parents not to disturb An Yan.Chen Tao led them to the restaurant, and Chen Tao took out his mobile phone to call An Yan.

"Hey, An Yan, are you still writing the experiment report?"

"Well, what's the matter, have you received it?"

Chen Tao looked at the three talking and laughing and whispered, "Your parents and Gu Weize's mother came together."

"Oh." An Yan seemed indifferent, "Where are you? I heard the voice was quite loud."

"It's in the cafeteria next to the school. How long will it take for you to write your report? Why don't you accompany your parents when they come?"

"Immediately!" An Yan's voice was a little hurried, "I'll be fine soon." After finishing speaking, she hung up the phone.The corner of Chen Tao's mouth twitched. An Zhi's father happened to see Chen Tao's expression and asked, "What's wrong with Xiao Chen?"

"No, it's nothing." Chen Tao said with an embarrassed smile, "An Yan will come later, and there should be some things to do right now. If you want to eat something, just order it."

Holding the menu, the three of An Zhi were stunned.The menu is all in German, they want to order something, but they can't read it.

Besides, they don't know what to eat abroad, so they returned the menu to Chen Tao, and An Zhi said, "Young Chen, you can order, we don't know what to order, so we just follow the taste you usually eat."

"Hey!" Chen Tao took the menu and remembered that An Yan's father couldn't read German at all, so even if he wanted them to order, they didn't know what to order.In the end, after Chen Tao ordered the food, he asked the waiter to serve the food later, and they were still waiting for someone.

An Yan looked at the scattered materials and documents she had placed on the desktop, rubbed the space between her brows, and sighed.After typing the last word, he changed his clothes and left the apartment.He hasn't finished the experiment report yet, and he has to do it when he goes back tonight.What the professor means is that the experimental report will be handed in next month, just as the research funding is down, the graphene research group can recruit new researchers.

When I came to the restaurant, I saw my parents seemed to be waiting anxiously.An Yan came to the seat and smiled at her parents.His face was full of exhaustion, which made Liu Shan feel very distressed.

"Xiao Yan, what's the matter with you, did you not rest? Why do you look so bad?" Liu Shan asked An Yan before she could speak.

"Mom, it's okay, it's just that I've been busy recently." An Yan gave up, "What do you think of this place? Is the environment okay?"

"Of course." An Zhi said with a smile, "The environment here must be good, but the gold and silver nests are not as good as my dog's kennel. You boy, when will you return to China?"

"After the holiday, I should be going back to China." After changing the subject, An Yan continued, "But after returning to China, I should be busy for a while."

"Huh?" Chen Tao looked at An Yan in surprise, "Where will you do the experiment after you return to China? Or do you want to bring the materials back to China and continue to make reports?"

"No." An Yan waved his hand and said, "The professor asked me to help him see the graduate students in Huaguo. I have been busy with the experiment recently, and I didn't read the materials at all. After returning to China, I have to select the students on the materials, and then conduct Interview. Anyway, it's quite troublesome."

"You still have to do so many things?" Liu Shan was about to say something, but An Zhi hurriedly said, "It seems that the professor still attaches great importance to our family's small banquet. Xiaoyan, you should also pay attention to rest, of course do experiments It's very important. But the body is the capital, if the body is damaged, you will not be able to do experiments like this in the future, you know?"

"Dad, I know, don't worry, I'm sure nothing will happen." After An Yan finished speaking, the waiter had already arrived with a plate, and An Yan was devouring it.It makes people feel distressed, how hungry and tired this child is, eating like this.

"Slow down, eat slowly, Xiaoyan."

"Mom, I have something to do later. Are you going to take a look at my apartment?"

"Okay, I'm going to see how Xiaoyan lives."

After a few people finished their meal, they returned to the University of Zurich.An Yan led the three of them into the apartment, looking at the appearance, An Zhi was quite at ease.Children can live in such a place, the environment inside should not be too bad.

When An Yan opened the door of the apartment, Liu Shan walked into the apartment to have a look.Almost all the equipment in it is readily available, she nodded and said, "It seems that Xiaoyan lives pretty well, your school is pretty good, and the place you live in is not bad."

An Yan closed the door, An Zhi saw the messy documents in the living room and said, "You have been doing things in the apartment?" The computer was still on, and Liu Shan was about to organize the messy documents, An Yan said hurriedly , "Mom, don't touch my things. These are the materials I prepared, and I will use them later. Why don't you stay with me tonight, anyway, I don't have a roommate. There are two rooms here, You should be getting enough sleep."

"What about you?" Liu Shan looked at An Yan, they had slept enough, what about An Yan?

"I'll just go to Chen Tao's place to squeeze in later." An Yan pointed to the wall and said, "Anyway, they're on the opposite side."

"Xiao Yan, are all the apartments in your school like this?" Li Xia asked An Yan curiously.

"Aunt Li, how is that possible? This is the apartment of a graduate student. That's why the professor let me live in it because he thought it was a pity that this apartment was empty."

"Then isn't it good for us to live here?" Li Xia showed a surprised expression, "Is it okay to be found out by the school?"

"It's okay, don't worry." An Yan said as he walked to the computer, "Mom and Dad, I'm starting to write a report. If you want to drink water, you can bring it to a boil. The remote control of the TV is on the sofa. Come on, you can watch TV if you want. Oh, by the way, there are also poker cards under the coffee table, you can use them directly if you want to play. I am going to write the report now."

After An Yan finished speaking, she began to carefully check the experimental data and write a report.

Liu Shan stood beside An Yan curiously and watched for a while, but was pulled away by An Zhi.He said in a low voice, "Xiao Yan is doing something, don't disturb."

Li Xia connected to the cell phone video, and it was Gu Weize's father calling.Seeing Li Xia sitting on the sofa, she asked, "Didn't you go to the banquet with Lao An and the others? What is this place?"

"No, let me show you, this is Xiaoyan's apartment, how is it good?"

Gu Weize's father looked at the environment of the apartment in the video, and saw An Yan working on a computer on the dining table, and said, "It's not early over there, is An Yan still working?"

"Yeah, it's a lab report, but it looks pretty busy anyway."

"Then let's not bother others with the video." After Gu Weize's father finished speaking, he added, "Let's have a good time over there."

After hanging up the video, the three of them started playing poker.

An Yan wrote the experiment report quietly by herself, and after a while, someone knocked on the door.Originally, Anzhi's parents and Li Xia were still playing cards, but they stopped when they heard someone knock on the door.Originally An Zhi wanted to open the door, but An Yan stood up and said, "Dad, keep playing. The sound insulation in the apartment is not bad, so it won't affect people when you play cards. I guess they came to see me." of."

An Yan walked to the door and opened it. Sure enough, it was Roger standing outside the door.

"Ann, I thought you were in the library."

"Senior Brother Roger, what's the matter?" In such a cold weather, there was sweat on Roger's forehead, and An Yan knew that Roger must have come to look for him.Stepping aside, he let Roger enter the room.

As soon as he entered the living room, he saw a stranger watching him in the living room.Luo Jie felt a little apprehensive, and turned to look at An Yan, "This is it?"

"Oh, these are my parents and relatives who came to see me." An Yan pointed at the people and said, "This is my father, this is my mother, and this is Aunt Li. They all came to Switzerland to see me."

"Hello!" Roger greeted An Yan's parents and Li Xia in poor Chinese, then thought for a while and said, "Why don't you accompany your parents first, and I'll go back."

"Hey, it's okay." An Yan stopped Roger, who was about to leave the apartment, and said, "Brother, just tell me if you have anything to do."

"It's actually not a big deal." Roger said thoughtfully, "That's right, my data has been sorted out, and I have sent it to you by email. The professor asked you to go to the office. But in this case, I Let's go back and tell the professor." Roger thought, since it was An Yan's parents who came to see him, the professor would definitely not say anything.

"It's okay, I'll go with you to the professor's office." An Yan turned around and said to her parents, "Mom and Dad, I'm going to the office now, the professor told me to go over to something."

Originally, they didn't understand what An Yan and Roger said, but finally An Yan introduced Roger to his parents, and then the two left the apartment.

When they came to the office, the professor was waiting for them.

"Professor, are you looking for me?" An Yan has been to the office many times, and her mind is very calm.

The professor lay on the chair and said, "Ann, the data on Roger's side has been produced, how is your experimental report writing? Now you can take a break from writing the paper, but the experimental report must be written in detail. "

"It's the professor." An Yan looked at the professor. If it was only because of this matter, the professor would not have let him come to the office. There must be something important to explain to him.

He just looked at the professor quietly, waiting for the professor to speak.