Chapter 18

After understanding the causes and consequences, Molly held her delicate and smooth chin and locked her thin willow eyebrows. She soon entered the state and began to analyze for Yilin.

"First of all, I must clarify one thing, one thing related to the truth of space-time shuttle theory."

Molly pointed to several patterns in the three-dimensional holographic projection.

"There are many theories about the form of time."

"These are probably the more famous."

"First of all, there is a saying that the time we are in is actually a closed ring. Whether it is the past, the present or the future, it is only a point on the ring. This ring can not be destroyed or interfered. Therefore, space-time shuttle is theoretically impossible."

"Well... The famous one about this argument should be the paradox of time and space. Suppose a goes back to the past and kills a's grandfather, in theory, there will be no a's birth, no a's birth, and no a's grandfather's death... Wait, I'm so simple and easy to understand, so your IQ should be able to understand it?"

Halfway through, Molly glanced suspiciously at Yilin.

Yilin was not angry. On the contrary, this scene without using his own brain really made Yilin miss it.

He smiled and nodded, "go on."

Think about it carefully. When did you start to think before you act, and form the good habit of planning before moving?

If you remember correctly

It should start after Molly died.

Molly took another sip of coffee, moistened her throat and continued: "there is another saying that time is composed of discontinuous' points'. Theoretically, as long as the conditions are sufficient, anyone can move at each time point..."

"There are still many such views. I can't finish it for a while and a half. Next, let's focus on it and cheer up."

Molly saw that Yilin's expression gradually became confused, so she knocked on the table and showed an expression of hatred for iron and steel: "I personally support the parallel timeline theory."

"First of all, let me ask you a question."

Molly stared at Yilin's eyes, which showed a trace of unspeakable excitement.

"Since you killed Xiao Yang, who is an elite monster in the future, does your memory of the future change?"

"Memories of the future?" Yilin was puzzled.

"As such a pivotal figure in the future, according to the butterfly effect theory, great changes will take place in the future. So do you have two different versions of memory after experiencing two kinds of time and space? For example... Some dead people are still alive in another version of memory?"

"There are no two memories." Yilin looked at Molly's face and said slowly.

"I see..." Molly tilted her head and thought, and then wiped a few times on the holographic three-dimensional image with her hand.

Wipe out other messy graphics.

Leave only a simple pattern.

A bifurcation line.

Molly looked at the simple pattern on the holographic three-dimensional image.

It was filled with emotion: "unexpectedly, the problem that has plagued countless scientists for hundreds of years has been solved so easily..."

Yi Lin was stunned: "what do you mean?"

"The model of time and the theory of space-time shuttle have been hypothesized and debated by many scientists for hundreds of years, but do you know why they have been arguing for hundreds of years without a result?"

Molly smiled and there was an intellectual light all over her.

Yilin shook his head.

"Hehe, because there is no 'observer' like you. Take this model for example, this line is the time we are now in. I call it line a, and the other is the time and space where you have come to the end before. I call it line B. these two lines do not interfere with each other and intersect each other..."

"Once a major historical event occurs, line a may form two distinct time and space, line C and line D, and line B may also be divided into line E and line f..."

"And you, it's equivalent to moving here from the position of line B..."

Molly talked endlessly, and then connected line a and line B together with a short line.

"You should understand now?"

Molly was so thirsty that she couldn't help drinking the coffee.

Yilin's expression was very serious and serious. He looked at the mysterious figure recording the time and space in the void. About a minute later, his eyes flashed and slowly said, "I don't understand."

"Refill."

Molly looked black and directly put the empty cup on Yilin's face.

“……”

……

The space-time shuttle class starts again.

"In words you can understand, it is not the timeline itself that changes when you are reborn from line B to line a, but... You as an observer!"

"In fact, many people have long noticed that in history, there are major historical events that can change human civilization again and again."

"In ancient times, let's take modern times as an example. Emperor Chongzhen of the Ming Dynasty killed Li Zicheng with an inexplicable punch, pushing the shaky Ming Dynasty to a new peak..."

"32 years ago, scientist Vicky Douglas successfully made a small 'wormhole' model, which proved the feasibility of 'space transition technology'... Of course, the model only existed in the world for more than ten seconds, and there was a terrible explosion... Let's leave it alone."

"On November 11, 2111, four... Towers appeared. The existence of the no fly zone has set back human scientific and technological civilization for decades and destroyed the illusion of mankind entering the interstellar era."

"Someone once wondered, if emperor Chongzhen of the Ming Dynasty didn't punch Li Zicheng to death... If the four towers didn't appear, what would the world be like now?"

"But there is no 'observer' and no one can confirm the changes in the timeline."

"Therefore, all space-time shuttle theories are just unsolvable theories, because no one can prove them."

"Your appearance can confirm that the time model does have linear branches, not closed rings or discontinuous points..."

Yilin listened quietly.

Finally, Molly stopped talking.

Yilin's eyes flickered, and he seemed to understand something.

But he just wanted to know that answer from Molly.

"So?"

"So?" Molly spread out her palm: "so I'm sorry to tell you that your rebirth can't change the fact of the end of the world in timeline B. for you, what happened in that timeline has become your 'past'! The only thing you can change is the future on the timeline you're in, which hasn't happened yet!"

"It doesn't matter..." Yilin's mouth showed a touch of bitterness: "I'm enough for those who have that kind of memory... At least, I'm still alive in this world, everyone... Is still alive."

Molly's lips moved, trying to say something.

Somehow, Yilin's lonely expression would make her feel tight on her chest.

Right now.

Yilin's face changed slightly, raised his index finger and made a silent gesture to Molly.

"Shh, don't talk."

Outside the door, there was an almost imperceptible movement.

……

……

PS: Molly: where are your recommended tickets? Believe it or not, Miss Ben stepped on you?