"Sister-in-law, you instill these scumbag ideas with my brother every day, are you really not afraid of teaching my brother badly?

After eating a full meal, Guo Xiaoyi called Wang Yufei to buy drinks and whispered to Lu Yuxin.

During this time, in addition to liking to stick to Wang Yufei, she admired Lu Yuxin from the bottom of her heart, always wanted to inquire about the thoughts of this genius girl, and even cared about the relationship between the two.

This probably belongs to - full and idle. It's all to blame Grandpa Yuan for feeding everyone too much.

"Do you know what a zero-sum game is and a negative-sum game?" Lu Yuxin did not directly answer Guo Xiaoyi's question, but threw out another question.

"Huh?"

These two words fall under the umbrella of game theory, which is literal. A zero-sum game means that the two parties involved in the game compete with each other, and the gains of one party necessarily mean that the other side suffers losses. And the negative sum game is in the battle, hurting people by 1,000 and self-inflicting 800!"

"In shopping malls, zero-sum games are the most common, and negative-sum games can also occur. For example, the shared taxi software first fought a price war, and finally lost two or even several defeats, and finally only depends on who burns more money to survive on the battlefield and re-coordinate resources. ”

Lu Yuxin explained softly.

"This is easy to understand, but does this have anything to do with you teaching my brother to be a scumbag?" Guo Xiaoyi was confused.

"What kind of love do you have in mind?" Lu Yuxin smiled slightly and asked again.

"Huh?" Guo Xiaoyi blushed unconsciously.

For a girl who has just been sixteen years old and has not had time to experience love, love is probably the fantasy of Prince Charming in her mind, but this fantasy is embarrassed to tell her.

didn't seem to think of getting an answer from Guo Xiaoyi, Lu Yuxin continued: "Your brother once said that love is a beautiful feedback that acts on the brain after hormones are secreted wildly. Biologically, this answer could not be more correct. ”

"But have you ever thought about it, the secretion of hormones in physiology will decrease as you become more familiar. Therefore, the pursuit of novelty is the most real biological behavior in human nature, and it is an anti-human behavior that strictly disciplines and obeys the inner sense of responsibility under the framework of law and morality. So lasting love, in my opinion, is another form of game. ”

Guo Xiaoyi was already stunned, she looked at the girl in front of her who was not a few years older than her, and she couldn't imagine that she could come up with such an esoteric theory about love.

In particular, the love game theory completely subverted her perception of love.

Isn't love supposed to be simply beautiful?

"You mean you want to fight to the death with my brother?" Guo Xiaoyi asked sullenly.

"Silly? Wouldn't I want to enjoy a good love? I'm not talking about love game theory, because in addition to zero-sum and negative-sum in the game, there is also a win-win situation. To put it simply, it is to make 1+1 greater than 2, and put it in the management and game of love, which is to extend the shelf life of love as much as possible, for women who are naturally weak, of course, it is best to be for a lifetime. ”

Lu Yuxin continued to explain.

Guo Xiaoyi was completely dumbfounded, she had studied Chinese, she could understand what Lu Yuxin said, but when put together, she didn't understand what Lu Yuxin was trying to express?

"But the humble brother before me is easier to stay with you, right?"

"Character-wise, that's true. If your brother is a very ordinary person, and I happen to have a crush on him, of course I would hope that he will continue to be honest, but this is not the case. As you just said, your brother is a very good man and will shine in the future, and I am his first love. ”

"Isn't that bad?"

"That's good, but there are many temptations in this world. A successful man faces all kinds of temptations every day, every hour and even every minute, and I can even assert that in the future, there will be countless women younger and more beautiful than me who will pounce on him like moths to a fire, and his nature can help him resist the first temptation, the second temptation, and even the hundredth temptation, but can he resist the one hundred and one temptation?

"And when the number of betrayals increases, how will he feel when he faces me? If he can die shamelessly, it is okay to say that he has no heart and no lungs, everyone will face it calmly, but what I am most afraid of is that he will feel guilty. ”

"Well, why?" asked Guo Xiaoyi.

"Because human nature is very complicated, do you think that if you feel guilty, you will definitely find ways to make up for it in other ways? No, it may also make two people go further and further, because human nature will subconsciously make you avoid those who will unconsciously feel guilty as long as you see it. But with your brother's temperament, there is a 100% chance that he will feel guilty. Lu Yuxin replied.

Guo Xiaoyi suddenly realized and said: "Oh, so you want to cultivate my brother's scumbag mentality, and then even if you really cheat, you can face you calmly?"

Lu Yuxin smiled, and then shook her head very crisply and resolutely: "You are wrong again, this can only be regarded as a last defense measure at most, my goal is to make your brother never cheat!"

Guo Xiaoyi: "......"

She really didn't understand, she felt like a mess in her head.

"You think, I asked your brother to do this step during the love period, but our love period happened to be the time when he was least likely to change his mind! Now he won't think too much about everything I ask him to do, but one day when he really faces those temptations, he will definitely think, why did Yu Xin do this at that time? What was in her mind?"

"Do you know? Smart people think a lot and think a lot, and the way to make a smart man never lose his freshness to you is to make him feel that he never understands you! And every time there is a little gain, he will be rewarded with dopamine in the brain! Isn't this kind of game more exciting to follow than pure love? Isn't it more interesting than simply pursuing a moment of pleasure?"

"If one day I am like a blank sheet of paper in front of him, and he can see me through, I hope it will be the day I die! Lu Yuxin said with a smile.

Guo Xiaoyi looked at the genius girl opposite with a dull expression.

Really, for the first time she felt hopelessly stupid when she was so big......

She also wanted to open Lu Yuxin's brain to see how the structure inside was different from her.

Even if Lu Yuxin has made her view of love clear, she is still ignorant......

"That sister-in-law, if you tell me this, aren't you afraid that I will tell your brother in private?"

"Since I told you, of course I'm not afraid that you will tell him! And don't you think it's better for him to know? Don't you think it's much more fun for two people to play a game with their brains than to lay out the layout alone?"

"It's like I'm playing a game that never wants you to guess me, if your brother knows and is interested in joining, it will become a game that we don't let each other guess, it's still exciting, and the excitement is doubled!"

Guo Xiaoyi is completely Buddha!