It was a cold and not so nice night.

Lin Xuanxuan was squatting in the corner crying. She couldn't understand why she was awakened again in a cold new year.

Even if the doctor explained that "there are some accidents in the spaceship and a large number of doctors are needed.". However, her current psychological state, what work ability?

She's not even interested in knowing what's going on inside the ship Although 179 years have passed, her memory still stays in the day before hibernation.

Zhang Yuan quietly turned the corridor, and then saw the girl squatting on the ground crying secretly.

I sighed in my heart. Although this girl is very lively and cheerful, she is actually a girl with a soft heart

Inexplicably, Zhang Yuan thought of something else.

I remember more than 2000 years ago, when I woke up from hibernation for the first time, I met Lin Xuanxuan, who was crying in a corner. At that time, the whole interstellar journey had just begun. How hard the day was, and there were a series of "company policies". Then Zhang Yuan stayed with her for a long time.

Now, it's a similar corner, a similar scene.

But in the twinkling of an eye, the whole journey of three thousand years is coming to an end. The next time they wake up from hibernation, they will be able to see the new parent star. At the thought of this, Zhang Yuan's heart can't help beating more happily.

"Cough Hello Zhang Yuan pretended to cough for a while, and found that the other party was immersed in pain and didn't pay attention to him

After thinking for a while, he suddenly walked over and rubbed each other's head, "don't cry, what I'll treat you to old beef jerky! "

Hearing this familiar voice, Lin Xuanxuan raised her head in disbelief.

"Guess what? The aliens sent me back. Do you believe it? "

Zhang Yuan said with a smile.

Tears have long blurred the eyes, familiar smile, like a mirror.

She couldn't help reaching for

Actually caught it!

Zhang Yuan gently held her in his arms. Then he felt a bite on his arm and cried out: "pain What's wrong? If you doubt it's a dream, you should bite yourself, not me

……

Strictly speaking, Zhang Yuan always thinks that love is not very reliable. The vows between lovers, even God will be as a joke

According to scientific research, love is controlled by hormones. Depending on individual and environmental differences, the peak concentration of dopamine can last from six months to four years. With the decrease and disappearance of dopamine, all passion will become calm.

Therefore, love is a kind of genetic instinct, which requires more and more extensive ways of reproduction, which leads to people's behavior of liking the new and hating the old. Human nature likes the new and dislikes the old, which cannot be changed.

Relatively speaking, what is more reliable is family affection, a kind of tolerant, peaceful and interdependent friendly relationship. Kinship is also instinct, which is a kind of behavior evolved from the harsh living environment in ancient times.

Family affection is not only controlled by hormones, but also by other things, such as memory, habits and so on.

Zhang Yuan feels that the relationship between himself and Lin Xuanxuan has gradually evolved into a family relationship. We have been together for so many years, and we get along very happily. Basically, there is no contradiction. This is a very stable and reliable relationship.

Although there are no children

But having no children doesn't affect the trust between the two sides

As a result, Zhang Yuan lay quietly in bed and thought of many new things, such as the "social public support system" proposed by the deceased captain Lin.

It is absolutely unreliable to forcibly cut off the kinship between people. A person who has no care or restraint is easy to have all kinds of psychological problems. Lost affection, people like a broken kite, do not know where in the end will fly.

Therefore, if private childbearing is prohibited and children are raised by the public, a more reliable basic social system must be artificially established to replace the family structure with blood ties.

This system is called "small family and big family".

After passing the genetic test, four infants with complementary personality and low probability of conflict will be raised together from childhood to form a small family. Because they grew up together, the connection between them will be very close.

At the same time, with the class as the unit, 20 people in a small class, forming a big family. Although the connection between large families is not as close as that between small families, it is still relatively close.

Social public support system, trying to use this kind of system, instead of the original blood ties as the link of the family structure. Of course, this system does not prohibit the re establishment of families between men and women. It just does not allow direct childbirth.

Some sociologists believe that the absence of children will lead to the instability of the family structure composed of men and women and the loss of family members' sense of responsibility. In fact, this is not the case. If someone derails because there are no children at home, it's just an excuse to comfort themselves. Even if they have children, they will still derail.What's more, the cost of divorce brought by children has led to more family tragedies

"Families without children want to get divorced when they find that they are wearing a green hat, but they are so far away that there are so many bad things Well

These messy ethical problems, want to convert into mathematics, is undoubtedly very difficult, can only get a subtle probability. All kinds of systems are beautiful in the plan, but the concrete implementation is very complicated. What is the effect? I don't know yet

"In a word, the solution to the problem of public welfare is systematic * *" Zhang Yuan sighed a long time, "as long as there is no family network, collapse of the way of * * is difficult to produce, but also to ensure the purity of civilization."

After thinking about these things, he took another look at Lin Xuanxuan, who was sleeping beside him. He also fell asleep

The next morning, sleeping soundly, Zhang Yuan was awakened by a sharp bell.

Pick up the messenger, it's Li Zhendong.

"Why do you disturb people's dreams in the early morning?" Zhang Yuan didn't say well.

"No How do you use that thing? "

"What is it?"

"Of course..."

Zhang Yuan was stunned. The group of rammers won't escape from the hospital in the middle of the night. Are they doing his "bozman quantum consciousness converter"?

That kind of high-tech, if really played bad, no one can repair it!

Even on the phone, I heard some messy discussions, such as "metal alloy, light stagnation, brainwave" and so on. All kinds of fanatical voices were just like a fierce man seeing a peerless beauty!