Yamamoto to the end of his life, did not find a girlfriend, let alone looking for the so-called robot partner. Maybe he is a perfectionist himself, or maybe he doesn't need any partners at all

Who knows?

This batch of elderly people left the world, about more than 1000 people. Many scientists came to see them off, especially their colleagues in the illusory laboratory, and silently bid farewell to these pioneers who have made great achievements.

Listening to the conversation between the two, they all showed a sad look.

Several staff members carried these old people to the device like the hibernation chamber one by one.

Yamamoto lay down quietly, put on his helmet and opened his eyes. His old eyes seemed to want to see the world for the last time.

He said, "let's go."

Zhang Yuan's throat stirred a little, and finally he didn't say anything.

Life in the virtual world will be chosen by yourself. No one can predict what they want to do and what will happen. There is nothing to tell.

Even, the time spent in the Kunlun Mountains is only a short period of time in the long cycle. This is the beginning of life, not the end.

"Do you have any regrets?" The nurse around asked.

"No more." After a long time, Yamamoto replied.

"Please close your eyes."

The warehouse door closes slowly. After the consciousness is uploaded, all the vegetative remains will be used for biological research, especially the research on human assisted brain

Everyone withdrew from the room and left silently.

Zhang Yuan leaned on his crutch and sighed deeply. Without crying or laughing, he walked slowly in the corridor. It's like a passing cloud, a little numb.

A robot nurse has been following behind him, always paying attention to his health. After all, if such old people accidentally fall, they may go directly. Government departments are also very concerned about their physical condition.

His wife Lin Xuanxuan also attended a similar farewell ceremony in the next room. She just stepped out of the room and kept wiping her eyes. She is not like Zhang Yuan. She has experienced this kind of thing many times, but she still can't help crying.

Zhang Yuan stayed with her silently for a long time before Lin Xuanxuan gradually returned to normal.

"Come on, let's go outside and see the stars!" Zhang Yuan said hello.

"I don't know whether I go first, or you go first, or leave the world together?" Lin Xuanxuan followed behind and whispered.

"In a few more years, let's get together at that time... Living a long time always has the advantage of living a long time. Even if the physical condition is getting worse and worse, I always want to stay here." Zhang Yuan said, "we came to this world alone, and we should leave alone. It's impossible to really take anything anyway. Oh, only memory can be taken away, but it's not necessarily a good thing not to drink Mengpo soup! "

"You're so cold. Don't you feel a little sad... Your good friend has left and will never see you again."

Zhang Yuan said, "Sadness... Sadness is really a good thing. Without such negative feedback, human beings can't learn anything. Without this emotion, human beings might have been extinct in primitive times! But the sadness of such things doesn't make any sense. "

They went to the observatory and sat down quietly. Their physical condition has not allowed them to go to the weightless area outside.

The observatory is placed on an annular centrifugal wheel, with which the whole starry sky rotates.

The bright universe can always calm the mind. Whether it is a great scientist or a high-level civilization, compared with the great universe, the life and death of individuals, the rise and fall of tides, are so small and even negligible.

Even stars will go out, not to mention humans?

Lin Xuanxuan suddenly said, "a long time ago, my grandmother said that every star represents a person. When a meteor falls, it means someone has died."

"Really, but there are no meteors in this place... There may be more stars in the Milky way than humans. Are so many stars cats and dogs? " Zhang Yuan joked.

Lin Xuanxuan has long been used to Zhang Yuan's thinking, "you are really... However, for many people, cats and dogs also exist as relatives, and they will be sad when they die. People are really fragile creatures. The older they get, the more they are used to staying in a habitual environment. Even if the commonly used glass breaks, it will be sad. "

"But we all know that any hug in the world will end in letting go."

Zhang Yuan nodded and agreed: "what happened cannot be reversed, and the past time cannot be reversed. Compared with the present, the past is an eternal loss. What do you miss most? "

Lin Xuanxuan thought for a while and said, "maybe before leaving the earth, say goodbye to grandma. My parents supported my decision to board the earth times, but grandma was different. I don't know why. Up to now, I can still recall grandma's tearful appearance. Maybe she is very afraid that she won't see me in the future. "

"... at that time, I was immersed in the excitement of the upcoming space trip. This excitement was greater than the sadness of separation. It was difficult to feel the nostalgia of the elderly."

"In the twinkling of an eye, I have become a grandmother. I'm really sorry... What about you? What impressed you most? "

Zhang Yuan also said, "it should be after graduation to separate from your classmates. A long time ago, when I just graduated from college, I was the last person in my bedroom. "

"I can still remember the scene of them moving away one by one. When Ma Yidong left, I slept in bed. When he left, he patted my bed and told me goodbye. When he went out of the door and saw his empty bed, I really felt that we wouldn't have such a chance to live together. Suddenly, there was no desire to sleep."

"Then came Li Wu. He was admitted to our graduate school and continued to stay in his school. I helped him carry his things down and watched him push his bike away. But even if he stays in his own school, I know that he may never meet for a long time as he did a few days ago. "

"Finally, Zhang Jun, the conditions in his family are not very good. He started working before graduation."

"On this day, he came back from the outside, cleaned up in a hurry and left. I stood at the door and asked him to give him a ride. He said no, so he carried a messenger bag. He shook his bag. I quietly watched him leave slowly along the corridor at the bedroom door."

"Then he suddenly turned back and hugged me..."

Zhang Yuan said calmly, "this is saying goodbye. Sometimes you have to fill in the full stop, exclamation point or ellipsis."

"Persuade you to make more wine. There is no old friend when you leave Yangguan in the West."