What is life? How do you define yourself? Pure flesh? No, that's not the real answer, only the spirit is where one's true self lies.

But the human spirit is the most unattainable existence, there is no substance, so it cannot be touched; There is no color, so it cannot be observed; There are no traces, so there is no way to interfere. But is one's spirit really just in our higher dimension, or is it simply a phenomenon produced by the movement of matter?

Until then, no one could explain the fact that some people think that human beings have a completely different soul from other creatures, and that human beings are inherently noble from other species, and that they should be born at the top of the food chain. Other materialists, on the other hand, believe that the human spirit is a reaction of matter, a reaction phenomenon produced by the interaction of various chemicals and biological proteins in reality.

For this reason, philosophers have derived psychologists who study the human spirit, explaining human behavior and thoughts through human habits, self-analysis, selfish desires, and morality. Other scientists use materialism to study the working principle of the human brain, and use a chemical, biological, physical and other theories to study various phenomena produced by the human brain corresponding to various psychological explanations.

In the real world, there are still very big doubts about the existence of the human spirit and soul. But in the eyes of Huang Fei and Huang Tian today, there is no doubt about it.

Brain electromagnetic waves are the most obvious evidence of brain activity, but brain electromagnetic waves themselves do not represent the human spirit, just like the relationship between shoe prints, shoes and feet. Brain electromagnetic waves are shoe prints, and you can't point to shoe prints and say they are feet.

This is still the case in the study of the mind, for the changes in the spirit of the human brain, from the perspective of human brain waves, the activity of the brain can be explained, but it cannot accurately explain the changes in the spirit and mind of the person, in the real world, this is what troubles countless scientists and psychologists.

But in Lelouch's world, this question does not bother us at all. Because of the existence of Geass, the answer to this difficult question has come directly. Geass can rewrite people's memories, read minds, control people's minds, freeze people's consciousness and transfer souls, etc., although in Huang Fei's opinion, most of them are still based on the influence of the brain network composed of Sakurashi elements, and there is basically no way to affect matter, but these abilities are enough for Huang Fei and Huang Tian to kick open the door of people's hearts.

In the real world, trying to understand how the human brain works is like working with a multivariate equation, which can only be relied on substituting numbers and experimenting with the final exhaustive method to list the answers. In this world, Geass is equivalent to directly giving you the problem-solving process, allowing you to understand and summarize the general formula by yourself, which is not only twice as difficult, but hundreds of thousands of times the difference.

In addition, the entire religious community of the Chinese Federation was fenced by Huang Fei, because the sect did not expect Huang Fei to be so decisive, and used tens of thousands of nanobot legions to directly sweep the religious organization, so that their hidden means could not be used at all to receive the lunch.

The C Order in the Taiping Dao of the Chinese Federal Mission, the C Order in the Tibetan Branch of the Esoteric Buddhism, and the C Order in the Southern Branch of the Chinese Federation, basically for thousands of years, the Chinese Federal Order's research on the C world and Geass has all entered Huang Fei's hands. With the help of these materials, as well as the Suzaku Xuanbird imprint of the ruins within the Order, even if there were only a very small number of Geass test subjects, Huang Fei and Huang Tian's research on Geass made rapid progress.

After obtaining the results of the human brain electromagnetic waves and quantum waves interfering with matter, Huang Fei and Huang Tian went deep into the deeper spiritual realm, if the human brain electromagnetic waves and quantum waves interfere with matter is the study of the human brain from the perspective of energy, then the spiritual field is a completely in-depth study of the operation mode and structure of the human soul, just like the difference between electronics and programming in computer research.

"The human mind is very strong, but at the same time it is extremely fragile. People with strong hearts are able to endure countless physical and mental tortures without giving in, while those who are weak can collapse themselves without even external force. But it's very interesting, there are no certain conditions for the strength and fragility of the human heart, maybe at this time, a person with a fragile heart can instantly become harder than steel after finding a pillar, and some people with a strong heart are also as fragile as glass after being found to be weak.

Throughout human history, most of the people who have a firm heart have appeared in people with faith, who believe in religion, truth, science, ideas, and a certain thought! So the question arises, what is the root of these people's beliefs?? ”

Huang Fei walked in the laboratory, surrounded by no one, only the cultivation warehouses filled with nutrient solution, but inside were sturdy bodies wearing virtual world helmets.

"The virtual world helmet is a product of science fiction, including human physiology, neurology, brain function, brain electromagnetism, quantum physics, psychology, and finally philosophy. I have always thought that this statement is absurd, but now it seems to be reasonable, but it can also be understood that the end of philosophy will be science, and the ultimate of science will include theology.

What is the human mind? What is the origin of human personality? These are the ultimate areas of our research, and now we need to use the research we have to transform the people of this country.

A country's civilization is a series of complexes of the country's history, thoughts, experiences, culture, morality, etc., and the Chinese Federation is in the palm of our hands, but the thoughts and consciousness of the people of this country are not in our hands. Rapid unification and rule did save a lot of time, energy, and casualties, but it also made the country lose the process of sparking the prairie and forging the soul of the country.

The spirit of the people is still empty, the hearts of the people are still fragile, and the culture of the people is still rotten, which is the biggest factor shackling the further development of this country. Huang Fei pondered slightly, rubbing the red flag five-star symbol on the cultivation warehouse in front of him. It was a completely different flag from the Red Flag of the Chinese Federation of China in this world. Huang Fei has long foreseen this problem, the Chinese Federation has not changed its dynasty for thousands of years, and it has been oppressed by the eunuch family for decades, which almost the decay and twilight have penetrated into the depths of the soul of everyone in the country, even if the technology is advanced, it cannot hide the rotten atmosphere of a group of zombies.

"Isn't that why we developed the virtual world helmet?" Huang Tian's figure walked out from the side, looked at the soldiers sleeping in the virtual world in the transparent cultivation warehouse in front of him, and slowly explained.