"Hey, Bai!" Ottilie met Bai Chen again in the library, Ottilie has been wandering around the libraries in Paris for the past few days, and today she finally found Bai Chen.

It was still the corner of the library, and Bai Chen was sitting on the floor under the bookshelf, with a pile of books piled up beside him.

Ottili sat down in front of Bai Chen, picked up a book and looked at it twice: "Have you changed your taste?"

This is a science fiction novel "The Theory of Time" written by an unknown author.

"Are you interested in this kind of novel as well?" Ottili looked at Bai Chen curiously.

"What kind of novel are you talking about?"

"It's just unrealistic fantasy fiction, it's okay to pass the time, and I don't understand why you'd be interested in this kind of fiction. ”

"I don't think so, but the writer's novel makes a rather interesting theory. ”

"Oh? Ottili looked at Bai Chen curiously.

"In most of today's novels about time, it is said that time does not change history, time will slowly erase the changes of history, and then put the historical process back on track, but the writer's theory is that time does not smooth out the ripples, but allows the flow of time to flow in another direction. ”

Bai Chen felt that although this writer deviated from his understanding of the law of time in many places, his main point of view coincided with the theory of time and latitude.

Nowadays, most scholars compare time to a river, even if there is a person who travels through time, trying to change history, but this traveler will be like a stone falling into water. It only stirs up ripples. But it doesn't change the flow of time. History will not change because of this.

However, the writer believes that if there is a person who travels through time, then this person should not be a stone falling into the water, but a pioneer who changes the direction of the river.

Ottilie flipped through the "Theory of Time" in her hand, and after reading it for ten minutes, Ottilie frowned and said: "If the person who travels through time is a pioneer and changes the direction of history, then he should have great abilities, right?"

"Nope. I think most people have a wrong idea, everyone thinks that the emergence and fall of a certain dynasty is called history, but this is just for people, but it ignores a problem, from the point in time when this person appeared, history has been changed, the ground he stepped on left a footprint that should not have appeared, and even his breath, these are insignificant changes for human beings, but in fact they have been changed. It's not just the general direction, it's all about change. So I think this person's theory should be correct. ”

"Then if this is called change, the flow of time has changed, then it means that the flow of time has become two, then on the other side of our knowledge, there should be a world that is infinitely close to our space?

"The premise is that there really is such a person who has gone back in time. Bai Chen said.

In other words, this hypothesis is fundamentally untenable, and no one has the ability to span the past, present, and future, so his hypothesis can only be a hypothesis. ”

"I think that's how latitude relates to time. ”

"However, crossing latitude and time is not possible at the moment. ”

"yes...... Impossible ......"

Bai Chen muttered to himself, is it impossible?

The energy of the law of cause and effect is an irrational existence, let alone across latitude and time.

Bai Chen couldn't help but feel a ripple in his heart, as if something flashed in his mind, but he didn't grasp it.

"But since you like to discuss the impossible, I don't mind starting with the impossible. Ottilie said with a smile.

Suddenly, Bai Chen's heart jumped, and at this moment, Bai Chen finally seized that opportunity.

"That's right, it should start with the impossible!" Bai Chen finally figured out one thing at this moment, his previous thinking pattern had always been the wrong thinking mode.

Because Bai Chen has always been obsessed with 'may'! or 'can'.

However, we have forgotten that the 'impossible', the energy of the law of cause and effect, the law of time, and the crossing of latitude are themselves impossible, but if you want to cross this impossibility, then you need to start from the impossible.

This is the strangeness of the law of time, because it is not a possibility, but an impossibility.

It is the product of impossibility!

It's like thinking backwards, but it's not the same as thinking backwards.

The so-called reverse thinking roughly refers to reverse reasoning, but 'can't' and 'can't be' are contradictory theories.

Because the law of time is an impossible product, it does not exist in the known products that can exist, it is in a broad category that is completely incomprehensible and unacceptable.

Just like a classification of objects, many knowledge and theories are summarized into a category, and all that human beings can understand is the category of 'can', for example, birds fly in the sky, fish swim in water, and then more complex scientific theories, they all belong to the category of 'can', which is also a category that human thinking can accept.

And the impossible is beyond the scope of human understanding, so it is called impossible, or it is called the unknown category.

In other words, with the human way of thinking, it is impossible to accept the theory of this category.

"Congratulations, you've found the entry. The Time Spirit spoke.

Bai Chen smiled bitterly and shook his head: "Is it just a beginner?"

"What are you talking about?" Ottili looked at Bai Chen suspiciously.

"Nothing. ”

Although Ottili didn't understand why Bai Chen was so obsessed with these strange theoretical knowledge, she still discussed it with Bai Chen very seriously.

However, she could no longer communicate with the knowledge she knew, and could only respond to Bai Chen's questions through her own imagination.

"If according to your idea, this person who travels through time is not a person with special abilities who can be fixed at any time node, he should be a fish against the current, just like a salmon, and although the salmon can swim against the current, its physical strength limits the position it can reach, of course, if it is a person who is against time, then what should his 'physical energy' be?"

"Let's say that this physical energy represents temporal energy. Bai Chen said.

"If it's called time energy, how are we going to use it? like a gun, firing bullets?"

"No, it should be emitted in three dimensions of time, not in three dimensions of space. ”

"We can know that the three-dimensional space is the x-axis, y-axis, and z-axis, but how should the x, y, and z-axis of time be measured, and how should we define it?"

Ottilie's question once again made Bai Chen fall into deep thought, not to mention Bai Chen, even Ottilie herself fell into deep thought, and she herself was confused by her own question.

Maybe no one in the world has thought about this question at all, if time also has x, y, and z axes, then how to define the three axes of time?

In fact, the current general view in the scientific community is that time is a straight line, not a three-dimensional three-dimensional, an infinitely extended straight line, but Ottilie's seemingly neurotic question confused Bai Chen and herself.

"Time Spirit, is time three-dimensional or straight?" Bai Chen threw this question to Time Spirit, perhaps only he could answer this question clearly.

"Time is not a straight line, it is not three-dimensional, time is the fourth dimension, time contains everything, all latitudes, universes, space, all are contained in time, you can imagine time as a box, we are all in this box, of course, this box is not any shape you know, when you understand what this box looks like, you understand the law of time. ”

The fourth dimension is another strange and unfamiliar term.

"I'll tell you one thing, I'm a fourth-dimensional being. ”

What does this phrase of the Time Spirit mean?

Just tell yourself, who he is?

Or does his identity also hide the secret of time?

However, he himself has the ability to travel through time, and he is even named after time.

In this way, there seems to be something unusual in his words.

Bai Chen and Ottili explored again, and each said many possibilities, but they were ruled out one by one.

As for the fourth dimension thrown by the Time Spirit, Bai Chen did not say it to Ottilie.

Normally, the library in Paris closes between 8 and 10 o'clock in the evening, and the library where Bai Chen is located closes at eight o'clock, and before the two of them know it, it has reached eight o'clock.

The two of them left with their own confusion, and Bai Chen was always entangled in the fourth dimension and the words of the time spirit.

After returning to the hotel, Bai Chen still couldn't let go.

However, Aroga's visit again interrupted Bai Chen's thoughts.

"My lord, I have already gathered information on some of the powerhouses of the Dakan world. Aroga handed Bai Chen a copy of the intelligence information.

I have to say that Aroga's efficiency is so high, in just a few hours, Aroga has collected a thick book of intelligence, and there are hundreds of powerhouses in the Dakan world.

Bai Chen looked at the contents of these intelligences, and Aroga was just about to leave, when Bai Chen stopped Aroga.

"Aroga, do you like Jones?"

"Yes. Aroga replied calmly.

"I don't understand the Shenyuan Xingren's concept of love, but you should understand that the earthling's concept of love, if you can guarantee that your emotions are real, then you go after her, if you can't understand your emotions, then you still have to wait until you understand before acting. ”

"My lord, I understand my emotions very well, the way of thinking of the Shenyuan Star people may be different from the earthlings, but we can still understand the truth and falsehood of emotions. ”

"In that case, do what you think is right. ”

Bai Chen didn't ask Aroga to be to Jones forever, because feelings are very complicated, and even Bai Chen himself can't guarantee that it will last forever, let alone ask others.

Of course, Bai Chen still hopes that Aroga can have a long-lasting relationship.

"It's time to go and see the powerhouses of the Dakan world. (To be continued.) )