I can deduce the direction of civilization

Lu Ying smiled and waved her hands, continuing to bring the topic back on track.

"At the beginning of March 1973, the Blue Star humans sent a strong electromagnetic wave signal into the mysterious deep space of the universe."

"After 50 years, in mid-April 2023, just a few days ago, the Observation Center of Blue Star God's Eye Observatory suddenly received a mysterious reply from outer space."

"Students are all studying astrophysics. Regarding this group of mysterious signals, you can use your imagination and express your own opinions."

An old-looking male student stood up, "I think it's probably because a certain satellite base station sent a wrong signal and was mistakenly received by the observation center. Let's take our Radio Amateurs Association as an example, and there are often people who deliberately send some Messy signal code."

"Student Wang said it is very possible, but according to the staff of the observation center, that set of signals does not come from the blue star band, so what you said is unlikely."

Lu Ying smiled and motioned for Mr. Wang, a radio enthusiast, to sit down.

Another male student wearing glasses raised his hand to speak.

"If you want me to say, they are aliens. The blue star is just a drop in the ocean in the vast universe. Our probes have never left the solar system. How can we know that there will be no other civilizations in the vast universe? So, I think, that is aliens. A letter from the stars to us!"

"I agree with this. Only by studying astrophysics can you understand the insignificance of the blue star in the universe. Whether there are other civilizations in the universe, the possibility of its existence is very high!"

A boy with the appearance of a schoolmaster held the same opinion.

"It would be great if there were aliens. We humans can have friendly contact with them. If the other party is a beautiful civilization, it would be really flattering. I am willing to sacrifice my life's happiness to marry an alien for human civilization."

"Bah, smelly and shameless, can't you be handsome and civilized?"

"To be honest, if we really establish contact with alien civilizations, maybe it is not impossible for us to travel to space in our lifetime."

"It's not just space travel, eternal youth and immortality may be realized."

"The mysterious universe is too tempting."

The students expressed their hope for alien civilizations, and advocated close contact with alien civilizations and the establishment of friendly and cooperative relations.

Only a few students hold objections. If there is an alien civilization, it's fine if the civilization is low. If the civilization level is high, the other party may colonize Blue Star.

Lu Ying was very relieved to see everyone expressing their opinions and discussing the lively appearance of a pot of porridge. To explore science, especially to explore unknown fields, one should use unrestrained imagination to maintain it.

Science is not afraid of losing its rigorous scientific attitude, but it is afraid of losing its unrestrained imagination.

Without imagination, people have no creativity, so how can we talk about scientific innovation?

Lu Ying clapped her hands, "Okay everyone, be quiet."

"How about this, I'll ask a classmate to talk about his opinion, and then we'll end the get out of class, and you can discuss it in private after class."

Lu Ying looked around and saw Chu Tiange who was in a daze.

Lu Ying laughed and said, "Student Chu, you've been distracted for a whole class in my class, and it's almost time to end get out of class, so it's time to show me some face. Please, tell me your opinion."

The whole class looked back at the same time, Chu Tiange was relatively famous in the School of Physics of Annan University, after all, the boys in the School of Physics were responsible for their good looks.

There used to be quite a few girls who gave eyeballs secretly, but unfortunately they didn't meet anyone who could catch their eyes, so they all declined.

And the reason why Chu Tiange was in a daze.

It is because he heard the two dates of early March in 1973 and mid-April in 3. If he remembers correctly, the date of arrival of a large meteorite with a diameter of hundreds of kilometers is the end of March in 2023.

The three dates are exactly 50 years apart.

Coincidence?

suddenly.

Chu Tiange thought of a certain possibility of deducing time and space.

So he stood tall, and he blurted out: "Universal bullseye!"

Lu Ying and the whole class were startled.

Cosmic bullseye?

Lu Ying felt as if she had grasped some core point faintly, but she couldn't figure it out through a layer of veil and a layer of film, so she hurriedly asked, "Please tell me more about it, what is the cosmic bull's-eye?"

"According to the universe view of the law of the dark forest, the exact coordinates of the blue star have been exposed."

"That is to say, in the near future, the Blue Star Civilization will become the bull's-eye of the universe!"

The whole class fell into a daze.

What is the law of the dark forest?

Why is there a kind of creepy feeling?

Lu Ying asked curiously: "What is the law of the dark forest?"

Only then did Chu Tiange come to his senses. The law of the dark forest has never been mentioned in this world. There are no three bodies in this world, so there is no law of the dark forest.

Now that I have said everything, let me tell you everything.

It's like telling a sci-fi story.

"The so-called law of the dark forest can be simply understood as, once a certain cosmic civilization is discovered, it is bound to be hit by other cosmic civilizations."

"why?"

Everyone is puzzled.

Why is Chu Tiange so swearing.

"Can't we establish friendly relations?"

The boy who previously clamored for a friendly marriage retorted.

Chu Tiange stretched out two fingers, and said calmly: "Let's remember two basic axioms first, survival is the first need of civilization; second, civilization continues to grow and expand, but the matter in the universe The total amount remains the same."

He then stretched out two fingers and continued: "In addition, we must understand two concepts, namely, the chain of suspicion and technology explosion."

"The chain of suspicion means that two civilizations cannot judge whether the other is a benevolent civilization. Goodness and evil are not rigorous in science, so we use whether to attack or not to make the basic judgment of civilization's good and evil."

"The technological explosion means that the speed and acceleration of civilization progress may not be relatively consistent, and low-level civilizations may surpass high-level civilizations in a short period of time."

The introduction of the two axioms and the two concepts made the whole class awe-inspiring. If everyone can be admitted to the Annan University, the top university in Zhongzhou, there will be no idiot, and everyone will be smart.

Lu Ying's expression also became serious.

Is it rigorous in theory?Very rigorous!

But invulnerable?Not at all!

But the theory put forward by Chu Tiange is very deep and broad.

Chu Tiange continued to talk eloquently: "That is to say, the civilizations in the universe have only the minimum level of goodwill; exchanges will inevitably reveal the exact location of civilizations; competition between civilizations is extremely cruel; it is difficult for different intelligent life to communicate; all civilizations develop The journey is very long, and the above five points are used to supplement the theory.”

He moved to the podium, took out a chalk and simply drew a rough model of the entire Milky Way, and then densely marked some chalk dots as celestial bodies.

Lu Ying got off the podium and sat in the first row of student desks.

At this time, the get out of class bell rang.

Lu Ying and her classmates were unmoved and stared at him intently.

And Chu Tiange also pretended to be X excited, so he continued to talk, anyway, it was already noon, and procrastination would just cause everyone to have lunch later, and it would not delay the afternoon class schedule.

"Using big data probability theory to explain, assuming that there are many civilizations in the universe, there will always be civilizations that will destroy the broadcasted coordinate planet."

"If a certain civilization learns about the possibility of another civilization's existence through some means, then this civilization will have a higher probability of directly attacking without detection."

"In this way, due to the extremely large number of civilizations with strike capabilities, when the coordinates of a certain planet are exposed, no matter whether there is civilization on the planet, it will inevitably be attacked by many civilizations and become a tragic cosmic bullseye!"

Chu Tiange saw that everyone's eyes were dull, and some students were at a loss, as if they had doubts about the rhythm of life, so they clapped their hands and said, "Well, let me give an easy-to-understand example."

"Suppose there is a forest shrouded in darkness, and there are 100 million hunters hiding in the forest. Suddenly, they find a suspected prey, and 90 hunters may turn a blind eye to this suspected prey.

Among the remaining [-] hunters, there may be [-] hunters who detect the location of the suspected prey, and ignore it after finding out that it is not a prey. Then, among the remaining [-] hunters, there must be someone who will make such a move Choice: Try shooting the suspected prey! "

"Because for some high-level civilizations, direct attack may save time and effort than detection, and it is also safer than personal detection. If the suspected prey is really not the prey, there is no loss for them to shoot."

"This is equivalent to saying that there are advanced civilizations in the universe that are higher than our blue star, and they will have to make our blue star the bull's-eye of the universe for four reasons."

After a pause, seeing the whole class staring at him with piercing eyes, Chu Tiange coughed twice, and continued to fool around.

"These four reasons are: first, the cost of coming to detect us and communicate with us is much higher than direct attack;

Second, the dark forest strikes are timely and accurate, because of the existence of big data probability theory, as the cosmic bullseye, the dark black gunmen do not need to hold the ten rings, but as long as one shot hits the ten rings, the bullseye civilization will be destroyed;

Third, the existence of a long-range galaxy-level killer, and the low cost of developing a big killer, also shows that the civilization level is high. As far as Blue Star is concerned, there is only one ending for long-range and short-range attacks, destruction!

Fourth, only by participating in strikes will one not expose one's own interstellar coordinates. "

"In the dark forest, intelligent civilizations must shoot black guns in the dark to avoid being shot black by others, so as not to expose their own coordinates. At the same time, in order to prevent being accidentally shot, as long as they find suspected prey, they must attack immediately. Therefore, every time Every hunter must learn to hide, and every hunter must learn to shoot a black gun, so the dark forest pattern was established."

As Chu Tiange's voice fell, the entire classroom was silent, and a needle could be heard, and the only thing that could be heard was the sound of swallowing saliva.

All the students in the class blushed, as if being choked by the throat of fate.

"But why is it the dark forest instead of allowing everyone to stand together under the sun and live in peace?"

A top student immediately questioned.

Chu Tiange looked at him indifferently: "Your sun is not equal to his light. To sum up, what does it matter to destroy you!"

The whole class was startled, their pupils constricted, it was clearly mid to late April, but the bone-chilling cold was still coming.

That Xueba stiffened his neck, and retorted unconvinced again: "But there is no hatred between us and them..."

Chu Tiange put the chalk head into the chalk box handsomely, and said with a blank face: "However, there is no hatred between the ants and the shoes, but who cares?"

Finished.

After saying hello to Lu Ying, Chu Tiange left the classroom and went to the cafeteria to eat.

And that Xueba was powerless and slumped on the seat, unable to recover for a long time.

As for the lecture hall, they continued to remain silent until more than ten minutes later, they dispersed in a swarm.

However, the theory about Chu Tiange, the law of the dark forest, and the bullseye theory of the universe was uploaded to the BBS website of Annan University, and a storm was brewing.

Chapter 5 Spatiotemporal Interference

On the way back.

Chu Tiange met an 'acquaintance', Professor Yu Yiqianyu, the great hero of Resident Evil Time and Space.

"Hello, Mr. Yu."

"Hey, hello, hello."

Yu Yiqian echoed Chu Tiange amiably.

Annan University has gathered a group of top scholars from Zhongzhou to teach in the school.

Therefore, those famous experts and scholars who can only be seen on TV in the past can be found everywhere in Annan University, so there is no need to flatter them. If you meet a teacher who is worthy of respect, just greet him politely.

After eating in the cafeteria, go back to the dormitory for a lunch break.

He plans to move out as soon as possible to facilitate the deduction of time and space, and it is not very convenient to live in the dormitory.

If he accidentally exposed something, he might be forced to take a slice for research. Even if he wanted to resist, he would have to wait until he was invincible.

That night.

Lu Ying called his old classmate Shen Jiang, a staff member of the Observatory Observation Center and a senior researcher.

"Old Shen, I think it's necessary for you to listen to the law of the dark forest and the bull's-eye theory of the universe."

"What dark forest, cosmic bull's-eye? There are laws and theories."

"It was proposed by one of my students. The logic chain is quite complete. You can help me analyze it."

at the same time.

On the BBS of Annan University, a new post was quietly pushed up.

The next day, early Saturday morning.

Chu Tiange contacted the real estate agency to see the rental house.

He had just hung up the phone when Wen Yuan asked in surprise, "Why did you move out all of a sudden?"

"you guess."

"I do not guess you guess guess?"

"Do you like to guess or not?"

Wen Wenming rolled his eyes, and suddenly realized: "You must not be enlightened, are you finally willing to accept the goddess of Shuisu?"