The chaos in academia has not affected the lives of ordinary people, even in this space age.

After all, for an individual, a theory in astronomy may have some loopholes so that it is not a big deal to estimate the wrong time of the universe's existence.

The age of the universe is hundreds of millions of years older, or even more than a billion years old, and it will not affect the rising and setting of the sun.

No way, the lifespan of individual human beings is too short. Even with the use of state-of-the-art technology, the lifespan of a hundred years is too small compared to the time the universe has existed. For example, the lifetime of π particles is about 2.6x10^-8 seconds, which means that a π particle will decay into other particles after about 100 million seconds after it is generated.

See, one hundredthth of a second is not worth mentioning for more than a hundred years of human lifespan, but in quantum physics it is not a short time. Among the large number of elementary particles that can decay automatically, one billionth of a second can be considered a long life.

For example, resonant particles that decay through strong interactions. The survival time is roughly 10e-28 seconds, which is one quadrillion of a second. Compared with π glorious life, this is really fleeting. The difference is probably similar to that between human lifespan and cosmic lifespan.

The Father Kwa returned to Earth in a state of chaos throughout the cosmological astronomical system.

The base originally wanted to hold a grand welcoming ceremony, but it was vetoed by Ning Xiao during the remote communication. While the return of the Quadrat was worthy of a grand ceremony, it was not only the first time in human history that a comet had its orbit changed to collide with a Mars and allow it to retain most of its matter.

What's more, the Kwafu has a complete first-hand account of the operation. One can imagine how important this information is to the base, and indeed to human civilization. After all, if there is a similar plan in the future, we must refer to this successful experience.

It's just that the implementers of the plan themselves are not willing to celebrate with great fanfare, so they can only greet them in a low-key manner.

However, low-key is also relative, nothing more than not notifying the media and not inviting the outside world to watch the ceremony. Relatives and friends of the two families, as well as the elders of the school and the base, naturally came to greet them. After all, this time, Ning Xiao took Lu Xiaoya and Ning Mingmen for a long time, adding up to nearly half a year.

So when Ning Xiao took Lu Xiaoya and the child out of the cabin, she still felt a little noisy.

Fortunately, the atmosphere is actually quite homely.

First of all, he was lectured by his father, and the lord complained that Ning Xiao would go to space to do things by himself, and he had to take his grandson out, and he would take it out, and he would go out for several months, but he thought about people badly...... After complaining, Ning's father took his little grandson to the side and went to the side, and then he had to deal with the uncle and his father-in-law's family.

Fortunately, at this time, Ning Xiao can take a breath.

The descendants of the base crowded over, but before they could say hello, they received Ning Xiao's instructions.

"If nothing else, I still have an important mission, I can only stay on Earth for another week, and I gave you a list of supplies in the mailbox, and you must prepare them within a week. Including the transfer of the information of this operation to the intelligence of the base. By the way, this time I went to a far place, so the preparation of materials must be fast. ”

One sentence made many people look at each other, just returned, and then want to leave?

……

"What's so in a hurry? Can't stay at home for a week and have to be busy? ”

"A very important astronomical scientific experiment, as you know, celestial bodies have a trajectory, and some special phenomena will only appear when the celestial body reaches a fixed position, just like a solar eclipse or a lunar eclipse. So it's really a hurry. If you miss it, you may have to wait many years. ”

"Oh, that's right, then you can go. I don't care, but since going out is also work, don't go to work these days. Spend more time with Xiaoya and your sister. In the past six months, Yulin has missed you a lot. Also, she is also a big girl now, and she should get married, but this girl is so angry that no one looks down on her, you pick a time to persuade her, how can there be a girl who doesn't get married? ”

"Dad, you can't say that. It's good to be cautious about getting married. ”

"Why didn't I see how cautious you were when you got married? Isn't Xiaoya still very good? ”

"That's different, isn't it? I'm a man......"

"What's the difference? With you here, Xiaoya is here, and I'm worried that your future brother-in-law will dare to bully Yulin, in short, I don't care, you go and talk to your sister, that little Nizi listens to you the most, and she never listens to my words now. ”

"Whew...... All right. ”

"That's right, the professor Xiao Fang you chose for Ning Xiao is not bad, although he is a little wooden and has a bit of a bad personality, but he is good to your cousin. It's just that they don't smoke or drink, and they can't have a drink with us during the New Year's holidays, and it's not lively. I'm afraid Yulin won't like it. Yes, your sister likes that kind of lively boys, and you can help her introduce it when you look back and see if there is a suitable one. ”

"Oh......"

……

"Yulin, what kind of boy do you like?"

"Brother, why are you asking this?"

"Dad said you're already a 25-year-old girl, so it's time to think about it. So far, he doesn't have a boyfriend, and he is not at ease. ”

"He's so foolish......"

"I know, but you've got to give the old man a thought. In this way, you tell me what you like, and I'll see if there's a suitable one in the base and introduce you to one, but I don't force you. You deal with it first, and if it's suitable, you'll be together, and if it's not suitable...... I tried my best anyway. If the old man wants to talk about me, he will have to wait until I come back to have a chance. ”

"Huh? Brother, are you going to go far again? ”

"Well, important scientific mission, so don't mess with me. This is what my dad asked, and I have to do it before I leave. ”

"That'...... Ay...... Well, I don't know what I like. Well, it's not like you, brother, it's the kind with a high IQ, decisiveness, and strong action, preferably a little older than me, but not too much older. ”

"In this way, do you remember that I have a student named Chen Luo, do you have an impression?"

"Of course, every year when he stays at the base during the Chinese New Year, you will call him to eat at home."

"How is he?"

"Ah......h

"It seems that you are at least not disgusted. In this way, he is still doing some work on the moon base, and it just so happens that I have already arranged for his graduation defense tomorrow, and he should be on his way back to Earth by now. You will meet formally tomorrow after your defense. ”

"No, Brother Chen Luo is going to defend tomorrow, and you still arrange a blind date for him? Brother, are you crazy? ”

"His reply was a formality. The professors who presided over were all acquaintances in the base, so there was no pressure. He should have graduated a long time ago anyway, and I simply felt that it was irresponsible to put him in society too early. In the future, he will have to take on the academic guidance of those younger brothers and sisters, if you take me as the standard, he is very suitable. And Dad should be satisfied, at least that kid can go to have a drink with Dad and Ningbo during the New Year's holidays. ”

"What?"

"Well, it's decided, tomorrow at six o'clock in the evening, Ningyuan small canteen, remember to dress up."

……

"Congratulations, Chen Luo, you have finally graduated."

"Thank you, Academician Zhou, thank you Academician Fan."

"Don't thank us, thank you mentor, your graduation also allows us to breathe a sigh of relief. Your teacher has single-handedly raised the graduation standards of the entire Huaxia. Whoever has heard of it before you has won the Nobel Prize and is not allowed to graduate! ”

"Uh...... In fact, it all depends on Ning Dao's careful cultivation......"

"Hey, don't say that, Xiao Chen, we're all optimistic about you. Gotta go say hello to your teacher, and take a group photo later, so that he doesn't leave early. ”

"Oh, good."

……

"Boss ......"

"Anyway, don't call me the boss here, I'm not used to it, just call me teacher."

"Okay, boss. Just now, Academician Fan said that he would take pictures later, so you don't have to go first. ”

"Oh, I won't be absent today. By the way, there are some things to explain to you. Have you read all the contracts provided by the base? Still satisfied? ”

"I'm very satisfied, I've signed a contract."

"Well, you will also have to be a mentor in the future, first practice with your junior brothers and sisters, remember to help more, and guide more if you have nothing to do."

"No, boss, you asked me to mentor my younger brothers and sisters? I don't have that ability. Let's just talk about the little sister, those math problems you assigned to him can make me dizzy. When she was at the moon base, she pulled Teacher Lu to play chess with her, and neither of them used physical objects to play chess, do you know? Just report what move is the move...... Also, don't you know, the little junior sister is bored on the moon, and when she sees a shape, she can directly make up the basic group of space for those shapes in my brain. You asked me to guide her, I really don't have that level. ”

"So what? You're a senior brother, can you mobilize the resources of the entire base, can they? You can't guide you in math, so you can find outside help...... Dominit, Beaters, Malech, so many mathematicians in the base send them tasks through the brain! Chen Luo, now that you have graduated and signed a contract with the base, you have to change your way of thinking. And at the math level, there is not much that the tutor can actually help. All you need to do is make sure that Chen Xi's research is correct. ”

"Forehead ......"

"Anyway, I'm going to go out for a while in a few days, and this time it's going for a long time, I've already sent emails to your junior brothers and sisters, and during my absence, you have full authority to guide and manage them on my behalf."

"That'...... All right. But how long are you going to be out this time? ”

"If it goes well, it will be half a year, and if it is long, the time is not easy to estimate. You also know that a space program tends to last a long time. By the way, there's one more thing. ”

"Well, what's the matter?"

"I remember you don't have a girlfriend yet, right?"

"Yes, boss, hey, you also know that I have been at the moon base for several years, how can I talk about that? Even if I want to fall in love, I have to have the right one? The old man on it, even if I want to change my orientation, I can't find a suitable one. ”

"Well, it's really my fault. I've delayed you for too long, it just so happens that I have a younger sister, you should have seen it, Ning Yulin, she will also come to the dinner party to celebrate your graduation tonight, you can try it out. ”

"Wait, isn't it? Boss? Your sister? Not yet an adult, right? She ......"

"How many years have you been on the moon?"

"Forehead ......"

"She's grown into a big girl. I don't have to say anything about my appearance, but I'm a little willful. After all, my dad doesn't know how to educate children, and I'm usually busy, so I don't have time to care about her. During my absence, you can help me keep care of her. ”

"No, boss, you mean ......"

"That's right, try to be everywhere, and if you see fit, you're together. If you really don't get along, I don't force it. ”

"Oh, okay, boss."

"Well, let's go take a picture. After taking pictures, I have to go to the base, remember to go to the Ningyuan canteen at six o'clock in the evening. By the way, your little sister said that she would come too, and you will pick it up instead of me. ”

"No problem, boss."

……

"Senior Brother Zhuo, can I trust you?"

"Huh? No, Academician Ning, don't torture me, I can't afford this senior brother. If there's anything, just say it. In my case, you should be clear, that must be trustworthy. ”

"There's nothing to break about. I remember when I first moved to the Ph.D. Building, that's what I called you, right? ”

"Ahem...... To be honest, I really didn't know you could be so awesome at the time! At that time, I thought your cousin was so beautiful, haha......"

"yes, it's been more than ten years. The that was blown back then is now considered to be more than half, at least the body size that used to be, and now it is now the world's first university. This research base has also developed into our roots, so I've submitted a proposal for you to be the head of the base. ”

"Huh? Actually, Academician Ning, I feel pretty good now. ”

"Not enough! Let me tell you the truth, the scientific research activities I am going to do this time may take a long time. You're going to have to help me guard this base. Letting you be the leader is not only an improvement in status, but also an increase in the permission to apply to the brain. If I don't come back for a long time, no matter how much the outside infiltrates the base, as long as you make sure that everything is under the control of the brain, you won't shake the foundation. Got it? ”

"No, you're talking about a long time, how long?"

"Not sure. Ten or twenty years is possible. After getting the permission, you also have to ensure that your permission is always greater than the permission of the brain. There is a degree in the middle, you can 100% believe in the mathematical deduction results given by Zhibrain, but you can't formulate the development plan of the base according to the plan given by Zhibrain. The criterion for this degree is that humans always have priority over machines. It is impossible for humans to achieve perfection on their own, so no matter how perfect a program is designed by humans, there will definitely be bugs. ”

"Whew...... Academician Ning, to be honest, don't you think this kind of thing should be found with someone who understands technology? ”

"No, you can't find someone who only understands technology. Experts who study related technologies often fall into the two extremes of blind confidence or blind pessimism. If you don't understand the internal logic of the brain, if you can firmly believe that you can judge the decision in full accordance with the standard step logic, it is actually more conducive to the management of the brain. ”

"That'...... What if I can't make up my mind? ”

"Like you do now, think about what I'm going to do. It's not necessarily right, but if it does, I'm sure it won't make things worse. Anyway, you help me keep this base. ”

"I'll do my best!"

"Well, I'm optimistic about you!"

……