Hogwarts: I'm just here to enjoy the magic

"What should be done?"

Jack began to wonder.

The flow rate of time in the small world and the upper world are different. This is a known problem.

The reason why the somatosensory flow rate is different is because time is a concept and there is no real difference between speed and slowness.

There is a difference because there is a very obvious difference in the moving speed between the matter in the small world and the matter in the upper world.

This was Jack's previous judgment.

"But, is this the truth?" Questions popped up in Jack's mind.

He is not an ordinary person, he is a wizard who masters Legilimency, and he is a powerful one.

He has many more skills and knowledge than the average person.

"Could I have thought wrong?" Jack began to think about this issue.

He will feel that there is something wrong with his idea, but it is not without basis.

Take humans in small worlds.

As the overlord of the small world, human beings have a nervous system in their bodies.

Nerves contain electrical signals.Through neural electrical signals, humans can perceive, think, and respond.

For example, you hear a buzzing sound in your ears, and then your brain analyzes it and concludes that there are mosquitoes nearby, and then controls your head to look around for traces of mosquitoes.

The propagation speed of nerve electrical signals is about 100m/s, that is, it travels about 100 meters per second.This speed is very slow relative to the speed of light, but quite fast relative to the human ability to perceive and process information.

The fastest human shooter reaction speed is 0.21 seconds.This was the record set by Bob Munden, the fastest shooter of all time.He can complete the action of drawing, shooting and sheathing a gun in 0.21 seconds, and was awarded the title of 'the fastest man ever to draw a gun' by the Guinness Book of World Records.

There is no doubt that Bob Munden's reaction is close to the upper limit of the human body's reaction, that is, the limit of the human body using nerve electrical signals.

Going back to the previous question, is this speed fast?

For the human body, it's very fast, really fast.

But what if there is a person as high as 1000 meters?

Don’t forget, the propagation speed of nerve electrical signals is only 100 meters per second.

This means that if such a thousand-meter-tall Titan hits a big rock with his toes while walking, it will take nearly ten seconds to generate a concept in his mind.

pain.

My toes hurt.

He must have kicked something.

Come on, this is ten seconds!

A full ten seconds!

If it's a fight or even a fight, let alone ten seconds, if you react half a second too late, your head will be chopped off directly.

This is just a thousand meters tall.

What if it was a giant [-] meters tall?

At such a height, if you are still using an ordinary nervous system, with nerve and electrical signals flowing in it, even if someone chops your toes, it will take a full hundred seconds to feel the pain.

Obviously, this electrical signal is really too slow.

The question is, what if there is such a person who is as big as the planet?

No need for jokes, no need to question whether such a creature could exist.

Just think about how long it would take for a person as big as a planet to react if his foot kicked a rock.

At this time, you may ask, why is it still using an ordinary nervous system when it is as big as a planet, maybe even bigger than a star?

How about replacing the neural electrical signals with photons that can travel at the speed of light?

With such a nervous system, even if it grows bigger than a star, even if it kicks a rock, it can still react quickly, right?

But the problem is...

What if someone grew bigger than a star, bigger than a star system, or even bigger than the Milky Way?

What does the speed of light of a mere 299792458 meters per second count?

It’s not a return to square one.

Even if your toes are chopped off, you may not feel any pain for hundreds or thousands of years.

Having said so much, is there anyone who grows that big?

Naturally there is.

There is no doubt that Jack is like this.

After he merges with the Tao, the entire small world becomes his body.

There are countless galaxies in his body.If this kind of body had a nervous system that used photons as signals, it would really be like having all the toes chopped off and not being able to feel it for thousands of years.

Because the efficiency of signal transmission is too low.

This is even more true for existences that are one level higher than Jack.

Like Levina.

This kind of existence is comparable to the fusion of countless small worlds.

Her reaction speed is almost non-existent compared to humans in the small world.

The result is that even if a planet starts from scratch, it will take billions of years for humans to appear.And it took humans hundreds of millions of years to get out of the planet and go to outer space.Another billion years passed and it perished in the deep space of the universe.And for Levina, such a long time may not even have passed a second.

There is no way, she is too big, her nervous system is too backward, her interaction speed and feedback speed are all scummy.

Even though humans have completed the cycle of reincarnation from birth to death, she didn't even react.

"So, the different concept of time may not be the result of the speed of material movement. It is possible that it is just because the volume is too large." Jack couldn't help but stop when he thought of this.

Because he thought of other possibilities.

"This theory seems to be logically consistent, but there are still some problems that cannot be explained." He sighed.

There was something he didn't understand.

For example, this world seems to be made up of countless small worlds.

So, looking at the electricity and light running very fast, are they also small worlds?

If these lights are not small worlds, but are ordinary photons like the light in the small world, then Jack's theory makes sense.

But if these lights are different, independent small worlds, then Jack's theory is wrong.

In addition, a new problem arises.

They are both in a small world, so why can they run so fast?

Or is it that the light in this world does not have the speed of light?

Just thinking about this gave Jack a headache.

In addition to photons, electrons in the nervous system are also worth paying attention to.

Are those electrical signals independent little worlds?

If so, that means they might be carrying signals, or ideas.

This gave rise to yet another new problem.

Will there be any special changes in the small world that has become a carrier of thoughts?

"Forget it, that's another topic."

Jack didn't want to think about it anymore.

"Let's take a look at the current possibilities."

What he wants is to analyze the reasons for the inconsistency in the sense of time between the small world and the upper world, and then improve it so that he can have a better experience of switching worlds.

Now, he has three guesses.

The first one is very outdated, and the possibility is already very low.

That is, the upper world and the small world are absolutely layered, and the time flow rates of the two sides are completely inconsistent, so the physical sensation of time passing is naturally different.

The second guess is almost outdated, but it still has a certain degree of rationality.

Those are two different worlds, and the material movement speeds on both sides are different.

The third guess is the one just obtained.

Time, material, and speed are all the same for both parties. It is purely a matter of body size, which causes differences in how the brain processes data.