After the new national amino acid was born, Chen Feng himself did not need it, but he immediately volunteered as a clinical volunteer.

Compared with the original version, which has the effect of concentrating attention but reduces people's emotional activity in proportion, the new national amino acid has no side effects at all and will only further stimulate the body's inspiration.

This step difference is a world of difference.

In 2060, after 40 years of high-intensity technological explosion, all basic disciplines have finally reached the standard.

When Chen Feng's Mars development fleet, which cost trillions of dollars to build, was officially launched, the first batch of gene awakening testers were almost offline at the same time.

Compared to the 31st century in the first timeline that Chen Feng experienced, under his hand-in-hand support, except for a few areas that required time accumulation to complete scientific experiments and finally break through, it only took humans 40 years to officially catch up with the theoretical knowledge of the past.

It can be said that 40 years today is equivalent to a thousand years.

This is a rather one-sided statement.

In fact, the technological route of humans this time is more deformed, and the structure is very unnatural. Some areas are very far ahead, while some areas are far behind, like a lame long-distance runner.

This is of course a very dangerous situation. If you step on a stone, you will fall, and fall badly.

This is the result of Chen Feng's deliberate guidance.

Now he dares to do things he didn't dare to do before.

He has 100% confidence that he can firmly control the structure of civilization while he is still alive, forming a stable pattern that seems dangerous but is actually as stable as a dog.

Moreover, while he is still alive, he will use the community of human destiny as the bud and establish a world government with a thousand-year mission from scratch in advance.

By then, with the natural adaptability of human beings, the phenomenon of the rich leading the poor in the field of scientific and technological development will alleviate the imbalance.

Technology will become balanced again, and the world government will take over his authority and become the new escort for the development of human civilization.

Then he can naturally go with peace of mind.

At this time, two years have passed since the widespread use of national amino acids by the whole people.

The first national census showed that almost everyone's awakening level had successfully crossed the 25% starting line, with the highest level approaching 25.5% and the lowest level being 1.5%. This made Yang Zhonghua, who teamed up with Iren to continue fighting on the research and development front of genetic modification fluid, feel very gratified.

The national evolution has accelerated the progress of science and technology again, which is nearly 20 years ahead of the speed estimated in the Millennium Plan.

In 2065, the first engineering team arrived on Mars and began to build a settlement on Mars.

Meanwhile, the second batch of Martian colonists have also been setting off in recyclable spacecraft, with the goal of building the first million-person settlement on Mars within 20 years, and using it as a hub, like bacterial colony reproduction, building one to two million-person settlements each year in the first ten years, and an average of four to eight settlements each year in the last ten years, quickly laying out the situation on Mars.

In these forty years, the total population of the Earth has expanded at a very fast rate to 10 billion, and the population growth rate remains high.

The alien colonization plan is imminent.

In addition to promoting the Mars colonization plan, the Venus colonization plan has also completed theoretical verification, and only some special equipment for Venus transformation is in place.

The Mercury transformation engineering ship is also being designed and theoretically verified.

There are now four space stations orbiting the Earth, each accommodating an average population of 500,000 people. Their main functions include material allocation, spaceship manufacturing, and operation and maintenance of large solar wings and microwave transmission stations.

Before the realization of quark-level mass-energy conversion technology, humans cannot create elements out of thin air and can only develop existing resources.

The last time humans built solar wings and operated space stations in Earth orbit was in 2099. The exact time to reach the current scale should be 2133, which is a full 68 years ahead of schedule.

Chen Feng, who is behind the scenes and in control of the overall situation, has gradually become accustomed to surprises, and even a little numb.

He was just refreshed once again.

He has a deeper understanding of a problem.

Why did the level of human technology experience a terrifying explosive growth in the first half of the 20th century? Einstein, Tesla, Bohr, Planck, Fermi, Dirac, von Neumann and other resounding names illuminated the scientific sky, but in the 21st century, it is difficult for scientists to gain the same widespread social recognition as in the early 20th century.

The glory of countless masters competing with each other has become a thing of the past.

Many young people in the 21st century even mistakenly believe that the technological explosion in the early 20th century will never happen again.

Some people think that this is because science has encountered a bottleneck.

But now it seems that the bottleneck lies not only in science, but also in people's hearts.

Without the stimulation of fierce wars, real scientists gradually lost public recognition, money and social status in the hands of politicians.

This directly led to many smart people no longer pursuing knowledge in life, but instead taking promotion and wealth as their honor.

The loss of talent further damaged scientific innovation capabilities, and fewer people could reach the top in academia, which further led to the lack of soil for the birth of scientific giants.

Without a banner, naturally no young people would set their career inclination on the path of science.

This is a vicious cycle.

Chen Feng artificially broke the cycle and completely changed the situation.

In 2070, when the first Mercury Transformation Engineering Ship arrived at Mercury, 71-year-old Zhong Lei ended her 30-year wandering career and finally returned home.

But this time she came back to go further.

Zhong Lei told Chen Feng that she wanted to participate in the latest Saturn-Titan colonization plan.

Chen Feng will build a bridgehead base on Titan. Like the former Titan Research Institute, the base has multiple capabilities such as scientific research, production, and manufacturing.

Currently, the Titan base is the largest human settlement farthest from the earth.

According to the plan, eighty years later, the first batch of mass-energy conversion equipment will be completed on Titan.

In 2200, the first generation of Dyson membranes between the orbits of Uranus and Neptune will be built by the staff of Titan Base.

2250 years ago, the first ship, the Farsighted Advance, will set sail for the neighboring planet.

The Titan Base established by Chen Feng at this time is precisely to lay the foundation for the subsequent intergalactic colonization.

Chen Feng was taken aback by Zhong Lei's sudden request, "Why go so far? Although the conditions on Titan are not bad, they are only relative to other planets. Colonial development is still full of dangers and risks. This..."

Zhong Lei smiled and said, "I traveled all over the earth in 30 years, and missed the era of science and technology. Now I have to catch up with the trend, right?"

Chen Feng frowned, "Don't joke, be serious."

Zhong Lei: "I said before that I wanted to try to incorporate the grand unified formula into the melody."

"Yeah."

"I worked hard for it for 30 years, observing the earth in a cursory manner, and trying to study the scientific monographs you gave me. But I failed."

Chen Feng comforted, "Don't mind, I used..."

"Actually, I never thought about really learning it."

Chen Feng waved his hands, "I know, it's mainly about finding the feeling, right?"

Zhong Lei stretched out her finger and poked his forehead, "You understand it again."

"Of course. I've seen your interviews before. You once said that artistic creation is divided into two parts. One part is the perfect basic knowledge accumulated over time. The other part is the burst of inspiration. Both are indispensable. You already have enough basic knowledge now, and all you need is a sudden inspiration, right?"

"Yes. So I have to stay away from the earth. Experience the real quantum rules in the solar system you mentioned, and find the perfect thinking mode belonging to humans in the solar system."

Chen Feng: "But the technical conditions are not yet mature. The mortality rate of the colonists heading to Titan is over 30%."

"Then I have to go too. I can't stand the fact that the greatest meaning of my life is just this one song, "Morning Breeze". Although I don't know what my mood was at every time in the past timeline. But when I finished "Morning Breeze", I never felt relaxed in my heart, I just felt lost. In fact, I hate the feeling of writing a song and putting an end to the height of my life."

"Don't you have many other songs?"

Chen Feng denied, but Zhong Lei's next sentence woke him up.

Zhong Lei shook her head, "Not enough. Haven't you noticed? Since I first completed "Morning Breeze", I have stagnated for a long time. Other types of songs have only produced quantitative changes. Perhaps these songs will have different impacts in the future and can have a cumulative effect, but they are just icing on the cake. My involvement in your future career is far less than the qualitative change I brought when I first wrote "Morning Breeze." "

Chen Feng: "..."

He knew what Zhong Lei said was right.

If Zhong Lei was just an ordinary person, her achievements would be enough to be proud of.

She could live a comfortable life lying on her laurels.

But obviously, she is not that kind of person.

Zhong Lei said again: "Strictly speaking, "Morning Breeze" was your idea, not my achievement at all."

Chen Feng remained silent.

"So, let me give it a try. You said this is the last time, so what's the harm in taking a little risk? The Australian immigration plan has already started, right?"

"Yes, the total population of Australia has exceeded 1.5 billion."

"These 1.5 billion people have been abandoned."

"In a sense, that's right. If there were super bacteria, there would still be salvation, but unfortunately they couldn't wait."

Zhong Lei said decisively: "So, let me do it."

Chen Feng finally sent Zhong Lei on the spaceship to Titan.

She is now 71 years old.

She even booked a new ticket.

When the second transit space station beyond Neptune is built, she will go even further.

But Chen Feng can't leave in a short time.

Some things don't need to be said, and the two of them parted ways. I'm afraid they don't know when they will meet again.

In the last cycle of their relationship, Chen Feng still worked hard, and Zhong Lei chose to go far ahead in order to realize her own value and add new wings to Chen Feng's mission. At

this moment, Chen Feng realized again that he had never controlled Zhong Lei's life.

She has never changed.

She is still the talented musician who died alone when the two did not know each other.

A lot of things happened between the two, and many years have passed.

But she is still so stubborn and stubborn. Once she is determined about something, ten cows can't pull her back.

A month later, Chen Feng received an email from Zhong Lei.

"You once said that the universe is infinite and full of infinite possibilities. I believed it.

You also said that humans were born in the universe and grew up under the sun, but the limit of human ability is the limit of the universe. So as long as we work hard, humans will not fall on the road to progress.

You have been working hard.

I am also working hard.

But I... haven't done enough.

You clearly said that my talent has no limit.

I believed it too.

I chose to be blindly confident.

My intuition tells me that "Song of the World" and "Morning Breeze" will not be the limit of the melody of the universe.

Since the quantum storm in our brain can be as complex as the universe itself, then my inspiration should also touch the basic laws of the universe.

I would rather die alone in the universe than let myself down, and even more so, I don't want to let you down.

I will create the biggest variable outside of your Millennium Plan.

Trust me blindly one last time."

Chen Feng read the email and silently closed the page.

September 3, 2100.

When the last splicing board of the Mercury Dyson Cloud was inserted and the complete Mercury Dyson Cloud was put into trial operation.

Zhong Lei had led the first long-distance scientific expedition team to fly outside the Kuiper Belt.

Chen Feng received the last message sent back by Zhong Lei.

This is a song.

The song is called "The Sun in the Universe".

Before clicking on this song, Chen Feng first listened to Zhong Lei's last words.

"Chen Feng,

I have been thinking.

Thinking about the meaning of the extra life you brought me.

Thinking about my own meaning.

I have always wanted to know how I changed the shackles of fate again and again in those illusory years that never happened.

Now, I have found the answer.

I represent the limit of human civilization in musical rhythm. Not only unprecedented, but also the last.

In fact, I have always lacked self-confidence and always thought that I was just so-so.

Therefore, in the past, my reputation was mostly built after my death. When I was alive, I just wanted to make music peacefully.

I shouldn't let myself be judged by others.

I should have this confidence.

I have also proved myself nine times in your world.

Now, I want to prove myself for the last time in our common, final world.

In this song, I sang the nine timelines that belong to you, your complete life. "

Just yesterday, Zhong Lei, who should have lived for several more decades, ended her not-so-long life ahead of schedule at the age of 101.

Chen Feng put on the old monitoring headphones that are 80 years old.

This is the monitoring headphones that Zhong Lei personally selected for him 80 years ago so that he could listen to the demo.

Click to play.

The melodious music first floated up.

With Chen Feng's knowledge, he couldn't tell what kind of musical instrument it was.

The music sounded very old-fashioned, a little dull and depressed, as if it was dragging him back to Ke Lai Apartment.

Thirty seconds later, the style of the music changed, but it began to become full of technology, but the sense of confusion still lingered.

Chen Feng recalled his state of mind when he first arrived in the future.

At that time, he thought it was a dream, or a one-way ticket to a journey of no return.

He was immersed in the comfortable life of a low-income household and couldn't extricate himself until his beautiful dream was smashed by a spherical battleship that suddenly fell from the sky.

Another thirty seconds passed, and the style of the music changed again, with more playfulness and lightness, but still some regrets and persistence, perfectly expressing his state of mind when he practiced guitar in order to copy songs.

...

More than ten minutes later, Chen Feng silently took off his headphones, and his expression changed several times.

Zhong Lei did it.

The sound that can be heard by human ears is actually just a disguise.

She hides some subtle rhythms in the joints of each melody transition.

Even though Chen Feng used very old-fashioned monitoring headphones, he felt his heartbeat quicken after listening. The

newly established Titan Research Institute has given an accurate assessment.

"The Sun" can effectively improve the listener's thinking activity and concentration on a certain level, and even quietly make people whose thinking is limited to a small range unconsciously develop a stronger sense of shame and burst out with the idea of ​​changing the pattern of life.

The effect of "The Sun" is even stronger than super bacteria.

The principle of super bacteria is to use external bacterial colonies to constrain human brain thinking, while the principle of "Sun" is to use the human brain structure and thinking logic framework to inspire the side of human genes that tends to be group-oriented and fighting.

Before her death, Zhong Lei left this message.

"This song can be used for 10,000 years. But after 10,000 years, we should take the initiative to eliminate it. Now that it is a war period, we naturally have to have a war consciousness. This is the truth you taught me."