In Su Lin's view, what Tianzun said was completely contradictory, she said that some of the future could not be changed, but how could the future not be changed when it was known?

"You said I would win, so what if I went back and deliberately lost? Even if I commit suicide, there will be no future at all." Su Lin retorted.

"Then please go back and do it." Tianzun said decisively.

Su Lin was stunned for a moment, opened his mouth to speak, and finally fell into deep thought.

Seeing Su Lin deep in thought, Tianzun continued: "The reality is like this, if only you are involved, you may really commit suicide, but once the important people around you are involved, then your fate is not under your control, even if I let you go back to suicide now, you just won't commit suicide."

This is cause and effect."

Tianzun patiently explained, like a teacher who is kind and persuasive.

"Is that God also acting according to the script? Even the conversation between you and me now, is it already doomed?" Su Lin asked.

"I didn't say that, of course fate can be changed, and I've always said that fatalism doesn't exist.

I'm just emphasizing that some things are destined to happen, like you will kill Chiyou, this result is already predestined, but how to kill Chiyou, this has not yet been determined, just like Schrödinger's cat." Tianzun said seriously.

"It doesn't make sense."

"There's nothing wrong with the logic, it's just that I can't explain the system, and you can't understand it.

When you reach the Avatar Realm, you will initially perceive the so-called Heavenly Dao Cycle and the Mutual Birth of Cause and Effect, and you will understand it without me explaining it at that time.

At that point, you'll find some perverse phenomena like quantum entanglement in the academic world of your previous life.

Quantum entanglement is an epoch-making discovery for physics, before that, people thought that the maximum speed of matter, information, and energy transmission was the speed of light, but in fact, some things themselves are outside the specification, like quantum entanglement.

It's actually out of the concept of velocity, and the two sides of the distance are happening simultaneously.

Before quantum entanglement was discovered, there was nothing that happened synchronously in your human scientific community, everything was transmitted at a certain speed in the physical world, and no two things happened synchronously.

The sound you hear has to travel through the air, and what you see has to be projected onto the retina by light, and then the information is transmitted through various biocurrents, chemical media, through your brain, and then you can see.

Even the speed of human thinking, in fact, is a variety of microscopic matter is playing a role in transmission, at that time, there is nothing in the world is synchronous happens, do you think that in a certain year, a certain month, a certain day, a certain millisecond, two things happened on two planets, these two things happened at the same time?

If you think so, think again.

In human mouth, simultaneous is not a precise definition of simultaneity, but a somatosensory definition, and these two words do not mean that they are really simultaneous, but that someone feels that they happen at the same time.

The so-called instantaneous and instantaneous are only infinitely subdivided units of time, but at the same time, at the same time, the only thing you humans observe is quantum entanglement.

Cause and effect, on the other hand, is the synchronization across time, when you do something now that causes the cause, then the effect has already been born somewhere in the future, is it difficult to understand, right? It's so abstract that you can't see it yet."

When it comes to the higher senses, Su Lin knows that the topic cannot continue, and after so many things, he has gradually realized that the theory of senses has a very high priority.

All information exchanges are based on similar sensory experiences, and if there is no equivalent sensory experience, then all exchanges are playing the piano to the cow, or more exaggeratedly, it is a high math lesson for the shell lang.

Originally, Su Lin was going to continue to discuss this interesting topic, but Tianzun added at an inopportune time: "Of course, the example just now is just for you to understand, in fact, quantum entanglement is also wrong, because there is only so much dimension and information that humans can observe.

Quantum entanglement seems to be far away, and the two change synchronously, but in fact they are one in themselves, and the two still maintain a connection in a dimension invisible to humans, humans

The class thought it was seeing two quanta, but in fact...... There are no two things.

However, phenomena like quantum entanglement do exist in the world, and there are many of them, such as cause and effect."

Su Lin frowned, and gave up the idea of continuing to discuss: "Let's talk about something else, it's rare to see you, so let's talk about it......

As soon as Su Lin wanted to open his mouth, Tianzun gave the answer Su Lin wanted:

"I know what you're going to ask, so I'll say it one by one in the order of importance, so you can relax.

First, there is the question of the shadow of the past.

You should also be aware that you are gradually becoming moody, which is the sequelae of the shadow of the past, and every time the shadow of the past goes back, although the memory is deleted, in fact, it is only a part of the information that can be perceived by the senses.

It's just that this information happens to be everything you can perceive now, so you feel that the memory is completely gone, but in fact, there are many faint sensory experiences left, such as some small emotions deep in the subconscious.

These little emotions accumulate every time you look back, making you moody, and when you experience one victory after another, you become arrogant and aggressive; After experiencing a succession of deaths, they will be restless and fearful...... This is all normal.

Moreover, you should also be aware that human emotions do not come from hormones in the body, when you lose your body, the joy, anger and sorrow are still there, and hormones are just to a certain extent, the increase in human emotions themselves.

Okay, now let's talk about another thing that you care about, that True Martial Daluo Tianzhen Jun you met is not a true immortal, that guy is lying, the shadow of the past is not the divine power he gave you, but the new divine power generated by the evolution of the Destroying Blade."

Su Lin frowned, his face puzzled, "Then why can he take back the shadow of the past?"

"He can interfere with you in using this supernatural power, you can't use the shadow of the past, you will feel that the shadow of the past is really a supernatural power that he gave you, but in fact, this supernatural power has nothing to do with him, he just can't use it.

After you go back, you can just perfunctory him, don't poke him, he can still get benefits by perfunctory, if you expose it, you really won't need the shadow of the past, that guy can't read minds, you still have a chance to deceive him."

Su Lin bowed slightly: "I see, then what level of existence is this True Martial Daluo Tianzhen Monarch in the pseudo-gods?"

"That kid hasn't started yet, he's not even a pseudo-god, and he can't be ranked at all."

Su Lin: "Huh? But some people say that he and the Forgetful Fairy are the strongest true immortals in the world."

Tianzun glanced at Su Lin dotingly, and said patiently: "There is a beggar who has nothing to do, often pokes ants under the big tree, ordinary office workers have no time to play with ants, so in the eyes of ants, beggars are very scary and powerful, and although office workers look very similar to beggars, they are far less powerful than beggars."

"Easy to understand, I see." Su Lin nodded.

"Thank you for the compliment, you can compliment me more in the future. I am a god, but I am also a human being when I am incarnated." Tianzun said in an ambiguous tone, his expression like a doting and gentle.

Su Lin coughed embarrassedly, "Then, is there anything else you want to tell me?"

"No, I want to get along with my past self~" Tianzun smiled.

"Oh yes, although a god like Luo Tianzhenjun is nothing, the strength of their believers is real, after all, they will ask beggars to poke you, and I don't have time to help you poke them." Tianzun joked.

Su Lin nodded, and suddenly remembered the most important thing.

"When did you say you'd be back soon......

Before the words were finished, everything around them was still, even Tianzun was still.

He entered the Shadow Space.

"It seems that I can't ask, so I can only go back."

Su Lin casually chose a location and chose to backtrack.