"So, what difference has the drastic changes in social thought brought about?"

The first change brought about by the blue thought trend is that the average life expectancy begins to rise again and return to the average level of 500 years.

Humans have virtual world technology, and most people are not afraid of physical death in the real world, so the priority of life-extending technology is not high.

The average life expectancy of 500 years old has begun to affect social stability, the marriage system is broken, and marriage has become a very sacred thing. Finding one's other half can 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 intimate social relationships. However, the small family system was originally designed without the intention to replace the love relationship, so the social structure in this aspect may also need to be optimized: for example, small family members can contract to buy larger houses, joint pension policies, etc., all of which need to be adjusted.

However, all adjustments take time to measure whether it is adapting to this era.

Zhang Yuan continued: "...the average life expectancy of humans is positively correlated with retirement age, so in the civilization dominated by light green and dark green ideologies, people voluntarily abandoned the technology of life extension in order to enter the virtual world as soon as possible."

"How many years can you live is indeed personal freedom, and no one else can blame anything. The average life expectancy in that era was reduced."

"Even if people dislike this 'descendant' phenomenon, their bodies are very honest..."

A burst of laughter came from the class.

"However, in a society dominated by light blue or dark blue ideology, people must increase their lifespan to adapt to future eternal seed cultivation programs. People believe that they should not escape working for the entire society."

"If we move towards a level 4 civilization, each plan will become larger and larger. It will be difficult to continue to have a five hundred-year lifespan. The Toss next door has a lifespan of one or two thousand years. For them, a generation can complete this plan and their social system will be more stable, which is indeed very envious."

"Of course, how much life span is improved, how to plan, and whether social stability will be triggered is another big problem."

Having talked about this, Zhang Yuan sighed deeply. Even increasing his life span is not the so-called "welfare benefits". This world is really a bit inexplicable...

It's really inexplicable.

There is now a social view that lifespan has a strong causal relationship with human ideology.

It is not to say that one must achieve an ideology to have a high life span.

Instead, after a higher life span, people's thoughts will naturally change. As for whether there are many contradictions in the transformation process, there is no need to calculate them too carefully. So what if there are contradictions? Can't it be resolved?

Human beings are not a level 6 civilization like gods, so where can we plan every aspect? The reason why deep blue thinking is deep blue is because of such awareness to overcome contradictions. Compared with the progress of human happiness, it is not worth mentioning.

So they believe that if we first increase our lifespan, the social structure of human beings will always adapt.

"Teacher, what's the final evolution of the deep green ideology? What will happen? Can you predict the current living conditions of humans on the branch of the Brilliant Galaxy?"

Zhang Yuan waved his hand: "It's hard to predict! Even if the dark green thoughts prevail in society, light blue thinking still exists. People are a very contradictory creature. Even a single individual will have conflicts, let alone a complex society."

"Anyway, we will be able to see them by then! The agreed time with Huantai Civilization is not many days away. Everyone will have a good rest these days, so stay tuned!"

The students were all excited when they thought that people would meet similar people a light year away.

It was just the end of get out of class, and they were "twittering" about what happened to the likes who were flying away, but they still had a great sense of superiority in their words.

"Will they feel ashamed to see us who have returned successfully?"

"...We can't be said to be us, they have made contributions."

Zhang Yuan smiled and shook his head, ignored the students' discussions, and immediately packed up his things and left.

He did not tell the truth. The so-called "hard to predict" is not that he cannot predict, but... he personally thinks it is not optimistic.

"Dark green" means comprehensive freedom, and once this ideology is formed, it will be difficult to reverse.

If a civilization wants to truly move forward, its organizational capabilities must be indispensable.

Comprehensive freedom is inconsistent with organizational capabilities.

What will happen if a civilization does not make progress? Of course, it has regressed.

Moreover, the human civilization in the Kunlun Mountain branch does not rely entirely on the civilization that has left early. Can we really live in the shelter arranged by the other party for ourselves with peace of mind?

Impossible!

...

On the third day after the class, basically all human industrial activities stopped, and the entire civilization finally began to prepare for group relocation.

All kinds of large industrial machines that mine and smelter metals can only be left here because there is not enough redundant space to place them. There are also various earth-like planets and production lines above Jupiter, which can only be abandoned.

The population stranded in the planetary fortress has shrunk to one million. If it goes well, it can be collected in one week and then everything will be left to artificial intelligence for processing.

Various nuclear bombs also filled the planetary fortresses. Humans have never created so many nuclear bombs that they can blow a war star into powder...

When the photos of the nuclear bombs were sent back, Zhang Yuan couldn't help swallowing, feeling a little frightened.

Too crazy!

A super-large fireworks made by humans will explode in decades, but unfortunately they cannot witness it with their own eyes.

Of course, in a civilization, the most important thing is "people". As long as you have enough talents and a few key production equipment, you can easily rise again on a different planet.

On the other hand, the last mothership of the new human civilization, the Kunlun Mountain, is undergoing security inspections.

Warships of all sizes are arranged in square arrays and surrounded by all directions.

The mothership had been largely rectified a few years ago and became able to adapt to ultra-long-distance navigation. It can carry about 20 million hibernating populations.

If the spaceship in the interstellar trading market does not come, then humans can only rely on "Kunlun Mountain" and rent a mothership from the Toss civilization, package all the population, and fly back slowly after hundreds of years...

"So, eggs cannot be placed in one basket anymore, and the two sides have to conduct a series of exchanges of interests to strengthen friendship..."

"What if the Toss didn't rent the mothership to us?"

"It's nothing. It takes 10 or 20 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. People are obviously a little impatient when chatting.
Chapter completed!