The most popular theory about "self-awareness" is called "Bozmann self-awareness", which is a hypothesis differentiated from the "Bozmann brain".

The low-entropy world observed by humans comes from the random fluctuations of the high-entropy universe.

Large fluctuations can cause a state of very low entropy. Although the probability of this low entropy is very low, it will still occur under the vast scale of the universe.

Further deduction can be concluded that this fluctuation may produce a brain, that is, a self-conscious body, and its probability is much greater than the probability of producing a low-entropy world in which humans live and evolving a huge number of brains.

It can be calculated that the probability of fluctuating and falling out of the human world is e^(-10^100), while the probability of fluctuating and falling out of the Boltzmann brain is e^(-10^28), which is more than 70 orders of magnitude.

Further deduction of this hypothesis resulted in the origin of human self-consciousness.

At the same time, self-consciousness can also be divided into "weak consciousness" and "strong consciousness". Machines such as cameras and computers that can record the data of the universe's operation actually have "self-consciousness", but these things belong to the category of "weak consciousness".

Those who can interpret the cosmic motion system through logic belong to the category of "strong consciousness".

The observational behavior of "weak consciousness" and "strong consciousness" can affect the movement of the universe itself, which explains strange phenomena such as double-slit interference and causal inversion in some microscopic fields.

Therefore, the mystery of self-awareness may be hidden at the most root of the universe...

Well, Zhang Yuan just regarded these conjectures as fun.

"Conjectures in conjectures" are not possible to be verified by experiments, and they cannot be further developed. Naturally, they cannot reveal the root of self-consciousness, and there is no way to talk about immortality.

Moreover, he found that there seemed to be more and more conjectures that humans could not verify with experiments.

From high-energy physics at the beginning, to condensed matter, to current life sciences, to biology, perhaps more and more disciplines that cannot be further developed in the future...

He instinctively felt a huge crisis that originated from the vast universe!

An invisible large net divides the restricted area between extraordinary and mediocre.

As long as people go beyond the restricted area, what they feel is a confused and boundless unknown and no longer have the ability to continue to develop.

...

As time passes by, the time for hibernation is coming again.

With trepidation, the kind of trepidation about the future...

This time, Zhang Yuan will hibernate for 329 years and will directly travel to the 31st century.

"Mr. Zhang, after testing, your physiological indicators meet the conditions for hibernation. I wish you a happy time trip."

His life partner Lin Xuanxuan entered hibernation a month earlier, and the other nurse said goodbye to him, which made him feel embarrassed.

"You can record a passage and bring it to your future self."

"Thank you." Zhang Yuan nodded, "...This awakening is not too wonderful. On the earth, whether it is the human environment or the development of science, there are crises. I just hope that the next time I wake up, the earth's civilization can solve these crises."

"Okay, I've recorded it... Are there anything else I want to say to this era?"

Zhang Yuan said: "No more."

"I wish you so far and good luck to us..."

"Hope."

...

The Earth Age was slowly crawling in the deep space, and time flew past like a meteor.

One hundred years, two hundred years, three hundred years...

It's time to get off the bus again.

This time, something seemed like a small accident happened.

"What? I've slept for an extra 150 years?" Zhang Yuan was lying on the hospital bed and saw the atomic clock on the wall, and was extremely surprised.

"What happened? What...the meeting on New Civilization History, did I miss it again?" He opened his mouth and asked hoarsely.

"Hello, Mr. Zhang, it's 3234 years now, the 33rd century. No major happenings have happened in the spacecraft. In the previous years, several groups of children were born in the spacecraft, and your awake time was squeezed out a lot."

"Responsively, the meeting on the history of new civilizations has also been postponed," said the nurse.

When Zhang Yuan heard that the meeting was postponed, he instinctively felt uneasy. Such meetings do not mean that postponing will be postponed, and something amazing will inevitably happen.

And he found that there were a hint of wrinkles on the female nurse's face, which seemed to be older than a normal astronaut.

"This lady...whether, where is my life partner?"

"She is still hibernating. According to the sober queue, it will take half a year to get her turn. I'm really sorry that this happened."

When Zhang Yuan heard that nothing happened to Lin Xuanxuan, he gradually felt relieved.

"It's okay, it's okay. It's okay to be more than a hundred years later."

A week later, Zhang Yuan was discharged from the hospital, took a few deep breaths of air, and then ate a pilosula grass on the side of the road.

This is a long-lost "New Year"!

The cabin is no longer as quiet as before. When I walked out of the hospital, I smelled a strong atmosphere of human society!

There were even several teenagers of fifteen or sixteen who were running by the side and greeted Zhang Yuan with a smile.

"This gentleman, if you just woke up, you need to do a psychological test."

"Oh...thank you!"

ァNewヤ~8~1~Chinese website.x~8~1zщ.om

When he was hospitalized, after some indirect attacks, Zhang Yuan had a rough understanding of what was happening in the spacecraft, which led to the current situation.

The first big thing is that someone committed suicide due to severe depression!

In fact, this kind of mistake is hard to predict in advance.

The management arranged a lot of psychological comfort work in advance and arranged a psychologist, thinking that everything would be safe. But not everyone is as determined as they imagined, and having a psychologist may not work.

For example, a person like Zhang Yuan can be both a otakus and can be a otakus. As long as he can learn, he will have the whole world. He can stay alone and entertain himself in a small environment, and there will be no problems for a long time.

Even during the whole process, there are beautiful girls who are willing to be "life companions"...

Anyway, Zhang Yuan’s life is enjoyable.

But there are always other people who have social personalities and will feel uncomfortable living in a lonely world.

They suffered and struggled to survive the most difficult first awake period, but they could not survive the second and third time, without friends or life partners, and life was very difficult.

Depression is a very terrible disease. Not only do you feel depressed, but you are even contagious!

After several suicide accidents, the management also realized this. After several consecutive years, they arranged urgent psychological investigations, and actually found many hidden mental patients.
Chapter completed!