Chapter 1018

Chen Hui has never felt Qi, and he doesn't know what it's like to feel Qi.

Besides, Chen Hui only knows about air!

Air is the "living gas" that human breathe every day. It covers the surface of the earth in layers, transparent, colorless and tasteless. It is mainly composed of nitrogen and oxygen, which has an important impact on human survival and production.

Air is actually a mixture of gases in the atmosphere, so air belongs to a mixture, which is mainly composed of nitrogen, oxygen, rare gases (helium, neon, argon, krypton, xenon, radon, gas Austria), carbon dioxide and other substances (such as water vapor, impurities, etc.).

The composition of air is not fixed. With the change of height and air pressure, the composition of air will change.

But for a long time, people always thought that air was a single substance, until later, French scientist Lavoisier first came to the conclusion that air was composed of oxygen and nitrogen through experiments.

At the end of the 19th century, scientists found that there were helium, argon, xenon and other rare gases in the air through a large number of experiments.

One of the most fundamental characteristics of air is that it is colorless and tasteless in its natural state.

"How do you know Qi in your practice?" Chen Hui couldn't help looking at Shangguan Ruyun and asked this question.

"The Qi of heaven and earth." Shangguan Ruyun replied.

Chen Hui nodded, saying that the so-called place of weather in practice should be the air recognized by modern people.

However, the air is composed of so many gases. How do people in practice know the Qi of heaven and earth?

In other words, is there a subdivision of the Qi of heaven and earth in practice?

When Chen Hui thought of this question, he immediately asked, "modern knowledge has shown that air is a mixture of many kinds of gases, and the composition of air is not fixed. The Qi of heaven and earth recognized by people in your practice should be air. Do you have a more detailed division of the Qi of heaven and earth?"

"Pure Qi, turbid Qi, true Qi!" Shangguan Ruyun replied: "is this division enough?"

Although Chen Hui hasn't been in touch with Shangguan Ruyun for a long time, she has already discussed many questions with Shangguan Ruyun. Knowing Shangguan Ruyun's unfriendly answer means that she is impatient. At the same time, it also means that her answer is not necessarily accurate.

"I'm really asking you this seriously." Chen Hui said: "as for such a big reaction?"

"In practice, people's cognition is different from that of ordinary people." Shangguan Ruyun, with patience, replied: "the answer I gave you is enough. True Qi is the foundation of people's practice. Turbid Qi is something people should abandon. As for Qingqi, you should know it very well. After all, it is also mentioned in Taoist classics that Qingqi rises, and Qingqi is considered to be a useful kind of people in practice."

After a pause, Shangguan Ruyun said: "the reason why I don't want to continue this topic with you is that I know that you have to think about what kind of gas real Qi will be in the air, what kind of gas clear Qi will be, and what kind of gas turbid Qi will be!"

Hearing Shangguan Ruyun's words, Chen Hui smiles. Indeed, if this topic continues, Chen Hui will definitely think about it and discuss it with Shangguan Ruyun.

In fact, this is a very inevitable thing, because Chen Hui is a modern man. He received science education when he was young. For things he didn't know, his first reaction was to look at problems from a scientific perspective.

Even in the face of this unnatural phenomenon of people in practice and the world of practice, Chen Hui looked at it from a scientific point of view and tried to explain it in a scientific way.

In other words, what Chen Hui wants is not "to know what it is and not to know why it is." what Chen Hui wants is "to know what it is and to know why it is!"

Unfortunately, in terms of the current level of science and technology, it is possible to explain a lot of things. In fact, it is not possible to fully explain the things of people in practice and the world of practice.

In Shangguan Ruyun's opinion, Chen Hui's attitude is a bit too sharp. It's just to break the posture of asking the truth in a casserole.

Although Shangguan Ruyun has lived for thousands of years, witnessed the development of science and technology, and knows this knowledge, she grew up in a very different environment from Chen Hui. After all, she was an ancient person. She even set foot in the world of practice and became a person in practice.

As for Shangguan Ruyun, she just knows what it is and doesn't know why it is.

To be clear, Shangguan Ruyun, who grew up in ancient times, had no scientific spirit.

Shangguan Ruyun sighed at this time and said, "although I can understand you, can you also understand me? After all, I'm a man of practice. I can have great power with every move. Do you think I'll think so much like you? "

"So it is." Chen Hui laughed a little embarrassed and said, "I think it's too one-sided. I should consider it from your point of view. After all, people in practice and ordinary people's cognition of the world is totally different. It's normal that people in practice will not use science to explain what happened to themselves and the world of practice."

At this time, ye Mengchen took a long breath and stood up, shaking a few times. The dry things formed by the black sweat on her body fell all over the ground.

There is no doubt that ye Mengchen once again built the foundation successfully.

"How's it going?" Shangguan Ruyun asked at this time, even if she and Chen Hui knew that ye Mengchen should have built the foundation successfully, but it was not ye Mengchen's personal answer.

Ye Mengchen felt it for a while and said, "the foundation has been built successfully, but in my elixir field, there is only a little real Qi."

"It's normal." Shangguan Ruyun explained: "you are from ordinary people to successful foundation building. Ordinary people have no real Qi in their body. After successful foundation building, the Dantian can store Qi, but there is not much real Qi. When you further improve your cultivation, the Dantian's gas storage capacity will become larger, but your real Qi will not be full. At that time, The first thing you need to do now is to meditate and practice Qi, absorb the surrounding Qi into your body, and make your Dantian full. Last time, you will soon be full of Dantian Qi because of the function of Buqi pill. Now there is no Buqi pill, you can only absorb the surrounding Qi through meditation and practice Qi, Let Dantian be full of vitality. "

Hearing Shangguan Ruyun's explanation, ye Mengchen immediately looks pitifully at Chen Hui. She remembers clearly that Chen Hui has a Qi tonifying pill left for his younger martial sister Cheng Ziyi.