I'm really a time traveler

"It probably won't work."

Listening to Qi Xuexiao's question, Lin Yicheng thought about it carefully and shook his head.

"In the time dimension, time does not flow, but this does not mean that our human body does not metabolize. In the time dimension, eternity should have nothing to do with us."

Lin Yicheng thought for a while and felt that Qi Xuexiao's idea might be a little biased.

The eternal marks of time only represent the eternal marks of this dimension.

And their human bodies, perhaps even if they are four-dimensional, will still need to participate in the metabolism of the human body and the growth and death of cells.

As long as this is the case, then it can basically be concluded that the human body cannot carry out immortality.

Eternal life in the time dimension cannot be derived from them.

Hearing what Lin Yicheng said, Qi Xuexiao couldn't help but be stunned for a moment, then thought about it carefully, and couldn't help but sigh.

If you think about it carefully, what Lin Yicheng said makes some sense.

The eternal mark of time does not mean that they can obtain the eternal mark after entering it.

What's more, if you really want to talk about it, in fact, their three-dimensional creatures have always been under the time dimension, but they can't see it.

After becoming four-dimensional, they actually just have extra 'eyes' that can see the time dimension. In the final analysis, they should still be human beings at that time.

"However, these are just my guesses at the moment. The specific details may not be known until the specific paper is proved."

"Perhaps, when that day comes, you might be able to live forever after being transformed into the fourth dimension."

Lin Yicheng said this, but he also knew that as long as his guess came true, it would be completely unfeasible to rely on the fourth dimension for immortality.

However, with the presence of the magnetic stone, it is actually equivalent to eternal life, so there is no need to worry about this.

At this time, Qi Xuexiao began to meditate on the theory that Lin Yicheng just said.

According to Lin Yicheng, if they can master the fourth dimension, then they can jump out of the three-dimensional world and enter the four-dimensional space.

In this way, time travel will be a piece of cake.

However, it is said that it is time travel, but in fact time does not change. The only change is the flow of the three-dimensional world.

All they have to choose is to choose which stage the three-dimensional world flows to before entering.

In this way, it can be regarded as time travel.

And thinking about it this way, the concept of time travel seems to be much easier to understand.

Qi Xuexiao's eyes suddenly lit up when she thought of this.

If this is the case, then as long as we have a deeper understanding of the time dimension, we should be able to create opportunities for time travel in the future.

But when Qi Xuexiao thought of this, she couldn't help but glance at Lin Yicheng not far away.

Although I thought about it for a while, Lin Yicheng probably wouldn't agree if he really wanted to do it this way.

After all, if we really do this, I am afraid it will easily affect some changes in their dimension.

It may even cause some unnecessary trouble.

After all, if this technology spreads and some people know about it, it will be troublesome to quietly go back to the past.

So after thinking about it carefully, it's better to drop this matter.

Not only do you have to stop doing it, but you also have to prevent others from doing it.

"If you enter the time dimension, you can enter the three-dimensional space from any node at will. Then you have completed time travel. Then this is also a kind of time travel, right?"

"When that time comes, it will probably cause a lot of trouble."

Qi Xuexiao thought for a while and decided to mention this matter to Lin Yicheng.

I hope that after hearing this, Lin Yicheng will really research the results in the future, but it is better to be more careful.

Lin Yicheng nodded when he heard this. He naturally knew what the other party meant.

The time dimension overrides the three-dimensional world. After entering the time dimension, you can clearly see the flow of three-dimensional time and the entire flow node.

So if you want to go to the past or the future, you can enter.

If someone really has such thoughts, I'm afraid there will be some trouble.

After all, there are more people, and they have different thoughts.

What's more, for most people, they will have some regrets. For them, if there is an opportunity to make up for their regrets, they will take the risk and give it a try.

And this is what Qi Xuexiao is worried about.

Lin Yicheng naturally knew what Qi Xuexiao was worried about, and he smiled when he heard this.

"Don't worry, I know what you mean, but as long as the four-dimensional equipment is within our control, then these won't be a problem."

"After four-dimensionalization, it is almost impossible to enter the three-dimensional space. If we want to enter the three-dimensional world, we need to make it three-dimensional again, but three-dimensionalization requires our equipment to require our authorization."

"When the time comes for the three-dimensional world, we have the final say on where to choose the three-dimensional location and where to stay. In this case, how can he take advantage of this opportunity to go back to the past? Or to the future world? "

Lin Yicheng smiled slightly at this moment and said something casually.

Listening to Lin Yicheng's words, Qi Xuexiao couldn't help but be stunned for a moment, and then suddenly realized.

Yes!

As long as this three-dimensional tool is in their hands and has always been in their hands, what can they do even if it is four-dimensional?

They want to go back to the past, but actually they can't.

Because they cannot make themselves three-dimensional, even if they can be three-dimensional, they will be assigned to the original place.

Therefore, Qi Xuexiao's previous worries were really in vain.

Thinking of this, Qi Xuexiao also breathed a sigh of relief.

If this is the case, then basically there is nothing to worry about.

"Moreover, in the future, we really don't have to turn our own people into four-dimensional enemies. If we really want to fight, we should fight with four-dimensional weapons. If we send people to fight, there is basically no chance of winning."

Lin Yicheng could see clearly at this moment.

If a group of people can influence the situation of a war like Dimension, then this is no longer a war of dimensions.

In the end, the fight should be about each other's technological level. Therefore, Lin Yicheng almost knew that if he really had to fight at the expense of personnel, then the battle would be almost lost.

Because he understood this, Lin Yicheng felt that the probability of turning people into four dimensions to fight in the future was low.

When it comes to a four-dimensional war, Lin Yicheng estimates that it will be a war after the various advanced weapons and equipment are upgraded to a higher dimension, and they do not need to be upgraded as well.

However, Lin Yicheng has not yet thoroughly researched what type of weapons are needed to be effective.

I just hope that with more research in the future, we can develop a weapon against four-dimensional creatures.

This is also the most difficult part at the moment. In fact, if there is enough information about the four-dimensional space and those four-dimensional creatures, then Lin Yicheng can conduct targeted research.

However, after researching until now, there is still no clue.

However, just as Qi Xuexiao had imagined before, if they could truly study the four-dimensional space and transform dimensions at will, their development would be extremely rapid.

For example, when conducting ultra-distant interstellar exploration in the future, transportation in the time dimension can be directly carried out.

The original distance of one light-year or ten thousand light-years can be brought to an infinite distance by being transported in the time dimension.

Theoretically speaking, in the time dimension, any place in the three-dimensional world can be observed at will.

Then with the help of the time dimension, you can reach any place in the three-dimensional world at will, and due to the existence of the time dimension, very little time is consumed when leaving and arriving.

In this way, it is almost equivalent to reaching the destination instantly without consuming any time.

You know, even at a distance of one light-year, it can be considered unreachable with humankind's current technology.

The distance of one light-year can only be regarded as an extremely small unit in the universe. However, for current humans, it is already an insurmountable gap.

Even based on the current maximum speed of human aircraft, it would take tens of thousands of years to fly to a location one light-year away.

Even if the curvature engine is mastered in the future, compared to the vastness of the universe, the speed of such an engine is still too slow.

Prior to this, the only advanced spacecraft technologies that Lin Yicheng had access to were curvature engines and wormholes.

Between the two, they are all methods that can be barely used for interstellar navigation in the universe.

But in fact, the speed is still too slow.

Until now, Lin Yicheng has another research direction that can theoretically carry out faster exploration of the universe.

Once realized, it will inevitably become the extension direction of countless technologies in the future.

In addition to being used for transportation, it can also be used for transporting items, and may also be used for various applications such as communications and networking.

After all, when that time comes, their three-dimensional creatures are actually not suitable for survival in the four-dimensional space, and their future survival direction is still in the three-dimensional world.

Therefore, research in this area will still be crucial at that time.

Qi Xuexiao listened to what Lin Yicheng said and thought about it carefully.

Even in their current war, direct large-scale soldier confrontations would actually become rare.

Therefore, when it comes to the fourth dimension, there should be less confrontation with the opponent.

I guess it would be better to use various advanced weapons to cleanse and kill them.

Of course, the premise is that such a weapon can really play such a role.

"I have already completed the research department you requested before, and the personnel have been selected."

In terms of selecting candidates, Qi Xuexiao also selected according to the list selected after searching from Xiaoxing.

I have to say that many of these candidates are very suitable for the purpose.

However, some of these people have been poached long ago and work in some companies or important projects.

However, this does not trouble Qi Xuexiao, who has participated in the selection of important projects. Anyway, her relationship with the people above her is already so good, so there is no problem in poaching a few people.

As for people in some companies, there is no problem.

Because those who poach the company will only spend more money at most.

For now, spending money to recruit people is really not that difficult.

However, although it is determined that people will be poached, these lists are only suitable lists. Whether they are suitable or not still needs to be tested.

Therefore, after identifying these people, Qi Xuexiao came up with some theories to test them, and those who passed the test were directly recruited.

As for the engineering personnel above, they communicate directly with the above, using their current complete technology to hand over to the other party as a transaction, and at the same time, they directly acquire outstanding talents.

That's how Qi Xuexiao found all the people in this research institute.

Up to now, Kuang Kuang is almost throwing money at the other party.

I hope this institute can make great achievements in the future.

In fact, even if there is no achievement, this research institute must be established.

After all, with future development, maybe Lin Yicheng can get a lot of technical theories about four-dimensional space, and even related supporting technologies.

But at the end of the day, these people are still needed.

Because when carrying out various technological constructions, we still need the help of these relevant personnel. They need to supervise the work, be responsible for the project progress, and solve the problems of the project, large and small.

If there are not even these relevant technical personnel, how can we carry out construction in the future?

Just like Lin Yicheng's previous factory upgrades, most of these factory upgrades were upgrades based on the original technology, and the upgrades did not deviate too much from the current technology.

Because once there is too much separation, there will be no technicians who know how to operate the equipment in the factory!

Most factories are not automated factories after all, and still require relevant equipment personnel to operate.

And it is with these basic factories that automated factories can be built later.

This requires the assistance of basic factories to have automated factories.

Therefore, even if Lin Yicheng has sufficiently advanced technical information, drawings and a series of technologies in the future, he still needs relevant personnel.

After all, if a spaceship is built in the future, there will always be a need for crew members on the spaceship.

And these crew members can't be the ones who don't understand spaceships at all, right?
In the future, the spacecraft will fly too far when performing its mission. When the spacecraft is damaged, personnel will need to repair it. When the spacecraft encounters an emergency on an alien planet, personnel will also need to decide how to solve the dilemma.

These problems all need to be solved by relevant personnel, so technical personnel are relevant and important, and it is not just Lin Yicheng who takes back the technology. (End of chapter)