"Then, what difference does the drastic change of social thought bring?"
The first change brought about by the blue trend of thought, the life expectancy began to rise again and returned to the average level of 500 years.
Human beings have the existence of virtual world technology. Most people are not afraid of physical death in the real world, so the priority of life extension technology is not high.
The average life expectancy of 500 years has begun to affect social stability, the marriage system is fragmented, and marriage has become a very sacred thing. Find your partner and be blessed by many people.
However, living alone in society for 500 years is an unstable social structure. Now people only rely on the small family system to maintain close social relations. However, the small family system was not designed to replace the love relationship at the beginning, so the social structure in this area may need to be optimized: for example, small family members can contract to buy larger houses, common pension policies, etc., which need to be adjusted.
However, all adjustments need time to measure whether it is suitable for this era.
Zhang Yuan continued: "... The average life span of human beings is positively related to the retirement age, so in the civilization dominated by light green and dark green ideology, people voluntarily abandon life extension technology in order to enter the virtual world as soon as possible."
"It is indeed personal freedom to live for a few years. Others can't blame anything. The average life expectancy in that era was reduced."
"Even though people despise this' deserter 'phenomenon, they are very honest..."
There was a burst of laughter in the classroom.
"However, in a society dominated by light blue or dark blue ideology, people must improve their life expectancy to adapt to the future long-lived seed cultivation plan. People believe that they should not escape working for the whole society. "
"If we move towards the fourth level of civilization, the various plans will become more and more huge. With hundreds of thousands of years of engineering plans, it is difficult to play with a life span of 500 years. The TOS next door have a life span of one or two thousand years. For them, one generation can complete this plan, and their social system is more stable. We really envy them. "
"Of course, how much life expectancy to increase and how to plan it will lead to social stability is another big trouble."
After talking about this, Zhang Yuan sighed deeply. Even increasing life expectancy is not the so-called "welfare treatment". The world is really a little inexplicable
Really inexplicable.
Now there is a social view that there is a strong causal relationship between life expectancy and people's ideology.
It's not that we need to achieve an ideology before we deserve a long life.
However, with a higher life span, people's thoughts will naturally change. There is no need to calculate too carefully whether there are a lot of contradictions in the transformation process. What if there are contradictions? Can't it be solved?
Human beings are not a divine six level civilization. Where can we plan all aspects? The reason why dark blue thinking is dark blue is that there is such awareness to overcome contradictions. Compared with the progress of civilization, people's happiness is not worth mentioning.
Therefore, they believe that if life expectancy is raised first, human social structure will always adapt.
"Teacher, what about the final evolution of dark green ideology? What will happen? Can you predict the current living conditions of human beings in the branch of the bright galaxy? "
Zhang Yuan waved his hand: "it's hard to predict! Even in a society where the dark green trend of thought prevails, the light blue thinking still exists. People are a very contradictory creature. Even in a single individual, there will be contradictions, not to mention a complex society. "
"Anyway, we'll be able to see them then! The time agreed with Huantai civilization is not a few days. We'll have a good rest these days. Please look forward to it! "
The students were all excited at the thought that people would meet their peers a light-year away.
Just at the end of class, they "chattered" to discuss what happened to the same kind who flew away, but they still had a great sense of superiority in their words.
"Will they be ashamed to see us come back successfully?"
"... it can't be said that it's us. They also owe it."
Zhang Yuan smiled and shook his head. Ignoring the students' discussion, he immediately packed up his things and left.
He didn't tell the truth. The so-called "difficult to predict" is not that he can't predict, but... He personally doesn't think it's optimistic.
"Dark green" means full freedom. Once this ideology is formed, it is difficult to reverse it.
If a civilization wants to really move forward, its organizational ability must not be lacking.
Overall freedom is contradictory to organizational ability.
What happens if a civilization does not make progress? It's a step back, of course.
Moreover, the Kunlun Mountain Branch of human civilization. It won't completely rely on the civilization that has left ahead of time. Can it really be safe to live in the shelter arranged by the other party for itself?
impossible!
……
On the third day after this class, basically all human industrial activities stopped, and the whole civilization finally began to prepare for group relocation.
All kinds of large industrial machines for mining and smelting metals can only stay here, because there is not enough redundant space to place them. There are also production lines above various earth like planets and wood like planets that can only be abandoned.
The number of people stranded in the Planetary Fortress has been reduced to one million. If it goes well, they can all be picked up in a week, and then everything will be handled by artificial intelligence.
All kinds of nuclear bombs also fill the Planetary Fortress. Mankind has never made so many nuclear bombs that it can blow a war star to powder
When the photos of those nuclear bombs came back, Zhang Yuan couldn't help swallowing a mouthful of saliva and felt a little frightened.
That's crazy!
An oversized fireworks made by human beings will explode in decades, but it's a pity that we can't witness it with our own eyes.
Of course, the most important thing in a civilization is "people". As long as there are enough talents and several key production equipment, it is easy to rise again on different planets.
On the other hand, Kunlun Mountain, the last mother ship of new human civilization, is undergoing safety inspection.
Large and small warships are arranged in a square array and surrounded in all directions.
The Mothership had been overhauled on a large scale a few years ago and was able to adapt to ultra long-distance navigation. It can carry about 20 million hibernating people.
In case the spaceship of the interstellar trading market does not come, mankind can only rely on the "Kunlun Mountain" and rent a mothership from the TOS civilization to pack all the population and spend hundreds of years slowly flying back
"So ah, eggs can't be put in one basket, and the two sides need to exchange a series of interests to strengthen friendship..."
"What if the TOS don't lease the mothership to us?"
"It doesn't matter. It will take ten or twenty years to build a good mothership. It just takes a little more time. "
More and more people are entering the underground city of big ice hockey. This cold city has never been so lively. When people chat, they obviously seem a little impatient.
The spaceship from the star trading city hasn't come yet!