"Hey, Misaka, you better don't ask, you don't know."

Chen Xiaofeng flipped through the book depressedly, under normal circumstances, Chen Xiaofeng would follow the meaning, after all, his sister is also for his own good...... It's just that if you study -- there's really no way around it.

Chen Xiaofeng has not been serious, but it has not been effective.

"Huh? Chen Xiaofeng, how do you know if you don't say I don't know~"

"You? How is it possible for a middle school student to know what a high school student knows...... You'd better go back to your class, the senior class is very dangerous~"

Chen Xiaofeng waved his hands casually, as if he was sending Mikoto Misaka away.

"Humph!" However, Mikoto Misaka was unconvinced and snatched the textbook in Chen Xiaofeng's hand, Chen Xiaofeng felt that Mikoto Misaka would not know, so he didn't stop it. It's better for her to give up on herself for such a thing.

However......

"Isn't it 'Schrödinger's cat'? Is this hard? Mikoto Misaka's "I see" expression.

"Hey, hey, you see clearly, the question is 'what is Schrödinger's cat'~"

Chen Xiaofeng propped up his body and then stepped forward and pointed to the textbook.

"I know." Mikoto Misaka said lightly.

"Huh? Misaka, you know? Then you can explain. Chen Xiaofeng still didn't believe that Mikoto Misaka would know, so he deliberately asked for an explanation.

But Mikoto Misaka just smiled slightly and took out a candy box from the pocket of her uniform skirt.

"Because there are no cats here, and the original theory is too cruel, I'll simply adapt and explain it."

After a very simple opening statement, Mikoto Misaka said, "There's a box here, so what's in it?" ”

"Are you an idiot to me, of course the candy box is filled with sugar!"

Mikoto Misaka shook her head.

"It's a pity, it's chocolate - hazelnut chocolate balls, by the way."

"Huh? What is this? Misleading me? Also, what does this have to do with Schrödinger's theory? Chen Xiaofeng continued to ask without admitting it.

"Don't worry, any theory has a premise~" Mikoto Misaka said and picked up the candy box again, "So, Chen Xiaofeng, let me ask again, what is in this box?" ”

"Dizzy, didn't you say it was a hazelnut chocolate ball before? What's the point of that...... Do you really know? ”

Chen Xiaofeng was still confused at the moment, but Minato and You looked like they understood.

"Yes, Chen Xiaofeng, I did say that, but I also have the possibility of lying~"

Mikoto Misaka's words made Chen Xiaofeng feel that he was being tricked, but looking at Minato and Yuu's appearance, he knew that Mikoto Misaka was explaining in a rather simple and understandable way.

Although at the moment it seems that this way looks rather idiotic.

"There's a 50 percent chance it's candy and a 50 percent chance it's hazelnut chocolate, and as long as I don't open the box, I can't be sure what's inside."

Chen Xiaofeng listened carefully.

"Well, look." Mikoto Misaka finally opened the box.

Pop - A small orange candy fell out of the candy box.

Mikoto Misaka put the candy back in the box, then held up the box again and asked, "Excuse me, Chen Xiaofeng, what is in this box?" ”

"Uh...... Didn't you see it was candy just now? What's the point of that? ”

"It's true that I did see candy just now, so everyone who sees it will 100% think that it is candy in it, but what if there is someone who thinks it is chocolate in it?"

Huh? Seeing candy but believing it contains chocolate? Chen Xiaofeng was inexplicable, such a person is either an idiot or a fool? Although she wanted to complain, Mikoto Misaka's serious look still made Chen Xiaofeng continue to listen.

"If you believe in the possibility and make it happen......"

Chen Xiaofeng seemed to understand something.

"To separate from the normal reality and obtain one's own reality, we call this kind of person 'capable person', and call such ability 'superpower'."

Select some of the factors in normal reality, separate and obtain them, so as to realize their own reality...... In other words, to make the impossible possible.

As long as these "impossible" are developed, then you can become a capable person.

These things are easier to understand if you are a capable person, because you will understand them when you are developing your abilities.

But for Chen Xiaofeng, who is a congenital "original stone", this explanation is still a little vague.

"If you still don't understand that, I'll give you a more practical example."

Looking at Chen Xiaofeng's thinking, Mikoto Misaka continued.

"Kuroko Shirai, the person with the ability to move in space, do you know him?"

"Eun, I know."

"Then I'll take her as an example."

Mikoto Misaka says:

"Suppose that Shirai's body is made up of countless elementary particles, and if she is sitting on her own bed, then the probability that a particle in her body will appear on her own bed is 0.9999999, and the probability of appearing on someone else's bed is 0.0000001 and then assume that all particles in her body have the same probability of appearing on someone else's bed - by the way, it doesn't matter if they are different, this assumption is mainly for simplicity - Then, according to the probability theory, the probability of her whole person appearing in someone else's bed is 0.0000001 times 0.0000001 times 0.0000001...... If you have been multiplying the particles of the whole body, you can see that although the probability of this result is very low, seizing this possibility, and then calculating it with your own 'ability' and then putting it into practice, is a successful use of superpowers—the original impossible becomes possible. ”

With such a practical example, Chen Xiaofeng finally understood a little bit of Schrödinger's theory.

In other words, Kuroko Shirai separated himself from his real self and used his reality to appear somewhere else, and this successful use is a superpower? That is, the point of Schrödinger's theory? ”

Chen Xiaofeng tried to say what he thought.

"Yes, that's it." Mikoto Misaka nodded in agreement.

"However, Misaka, you are so good, obviously it is high school knowledge, you even know it."

Minato, who has been listening, couldn't help but praise, "Moreover, the examples are very simple and easy to understand, and I'm really a good teacher~"

"yes, yes, it's amazing, Misaka-sensei~"

Chen Xiaofeng also changed his previous attitude.

"It's nothing~" Mikoto Misaka scratched the back of her head a little embarrassed, "If it was because of my part-time job, I don't think I would have finished my high school course so quickly." ”

"Self-taught?" Several people let out surprised voices, "Still working?" ”