Just when everyone was amazed at Dr. Rimbaud's whimsy, another scientist asked in an ingenious way: "If the answers to the two worlds are not correct, then it is no better, what we experience is probably just an illusion simulated by a computer." ”

But if the answers on both sides can really be on the ground...... And what does it mean? ”

Rimbaud thought for a moment, and his face darkened.

If the conclusions of the experiments on both sides are really correct, then things will be much more than they imagined.

Doesn't that illustrate......

"Are the worlds real on both sides, or are they false on both sides?!"

"Alas, it's really hard to talk about this question." Yu Yifeng answered. The game he experienced was the most extensive in the world, but he still didn't find any "fake" clues.

"Is the so-called Eternal World the entrance to the multiverse? What about the plural dimension? ”

Since now, there is no way to talk about it clearly, then ...... This issue can only be ignored for the time being.

"Let's wait for the results of the experiment to come out!" Rimbaud said with some uncertainty, that this kind of thing was very rare for his character.

Everyone was silent for a while, only to hear the scientist Xiao Zuo stand up and talk about his experience: "I was trapped in the same day, like a computer system, set to a reset point in time. At 12 p.m., the clock rewinds 24 hours and returns to the beginning of the day. ”

"After going back in time, everything was reset, and all my thoughts and memories were restored to ......"

Xiao Zuo said a little stunned, recalling the process of his experience, as if he felt a burst of inexplicability again: "Before jumping out of the game...... I don't even know what I'm playing! I feel ...... Only a day passed, and then it was over, as if nothing had happened. ”

"But in fact, it was over...... 300 million days! ”

"300 million days!"

Xiao Zuo's words made everyone laugh.

Some people even joke that he is an old man who has lived for 820,000 years. Well, 300 million days, converted into years, is indeed 820,000 years.

This statement made Yu Yifeng smile bitterly, according to this reason, he has lived for 5 billion years. Fortunately, the system sealed most of his memories...... Otherwise, it is simply impossible to figure out who is who.

This terrifying game, called "Möbius Time Loop", is a looping and closed world that resets every day, and not a single thing, including the player's mind, can be an exception.

Anyway, the whole world only has one day, and after that, it will all return to square one.

In fact, the problem that Xiao Zuo encountered was created by the famous ...... "Sower Civilization".

The intention of the sower civilization is, of course, not for curiosity, but a conjecture about the "return of Pang Jialai".

What does that mean? "Pangjialai regression" believes that in a finite isolated system, any particle must return to its position infinitely close to its initial position after a long period of time (but not to its original position, only infinitely close).

Although this length of time is far beyond what we can imagine, if there is an endless amount of time, it will surely come true.

Such a cycle is called a "Pang Jialai return".

In layman's terms, if you drop a drop of black ink into a glass of water, the ink will spread. But you can expect that at some point, under the thermal motion of the molecules, the black ink will re-gather and the water will re-clarify.

And, you can expect this to happen repeatedly.

Very miraculous process, and can be mathematically proved, such an event, the probability of occurrence is not zero.

Take a drop of ink and zoom in to the entire universe. If the universe is indeed finite, the "return of Pang Jialai" may be able to happen. That is, the universe can be cycled and reborn.

"The return of Pang Jialai" is another conjecture beyond the ending of the universe's "heat death". It believes that the universe can be reborn over and over again.

Very good, very perfect, in the minds of ordinary people, this kind of universe that can be infinitely reborn is much brighter than the "heat death" of eternal darkness and sinking.

However, the "return of Poincaré" also poses a problem.

After the near-infinite "rebirth-death", almost all history has been traversed, and the "past" as well as the "future" seem to have been determined!

Billions, billions, billions, billions...... A certain universe years ago.

A certain person, who looked the same as Yu Yifeng, and even his name was "Yu Yifeng", sat in a corner of the "Old World" square, discussing the same issue with everyone.

Everything, all the same.

Even every action they take next, every word they are about to say, has happened in history......

This is what the "sower civilization" wants to express.

This discussion made everyone break out in a cold sweat. Yu Yifeng felt goosebumps all over his body pop up, and his eyes were a little dazed......

If history has all happened, what is the point of them messing around here?

"Don't worry too much."

Xiao Zuo suddenly spoke: "Pang Jialai's return can be infinitely close, but it can't be exactly the same. New history can still be created, but it's very, very difficult. ”

"After popping up the game, I found out that I had gone through 300 million reincarnations. Well, what is actually felt, what is remembered, is only the last day. After analyzing the data, I found that 99.99% of the 300 million repeated reincarnations are almost the same, and it is difficult to distinguish the difference. ”

"There is a slight difference in the probability of 1 in 10,000, such as a disturbance in the respiratory rate, the moment you walk out of the door, you take the other foot first, etc., and it will not cause much historical impact......

"There was another accident, the last time, that I went out and fell down, so that the day changed dramatically. That's why I was ejected. ”

Xiao Zuo's matter, there is no answer, and it can only be temporarily revealed.

This thing is not a pure "game" at all, but a high-level civilization that wants to explain a truth, about their thinking and speculation.

"I'm playing a puzzle about pseudo-human algorithms...... says another scientist, a sociologist named Zhang En.

"What is a pseudo-human algorithm?" Yu Yifeng asked.

"To put it simply: there are only a few people in the world who are self-aware, and the rest are the result of computer simulations. In order to reduce the amount of computation, the entire world is only active in areas that are perceptible to living people. ”

"The rest of the region is dormant, and then it evolves fuzzily with some algorithm. But I've felt it, and the NPCs in the activation area are just like real people. ”

"How can we find out that there is something unusual in this area? That's what I'm trying to do. ”

Dr. Rimbaud nodded, "Equivalent to an optimized version of the Brain in a Vat...... It can save more calculations. In fact, it is also a more idealistic statement. ”

He gestured his fingers and said, "I'll give you an example: suppose the world is essentially just a book. Because of the limited level of the author, it is impossible to write all the places at the same time...... He can only write about the things around the protagonist, and the rest of the place can only be vaguely calculated. This is actually a pseudo-human algorithm. ”

"So, this man...... Oh, how can this protagonist be sure that the world he lives in is not real, just a book? ”