Heavenly Dao Formula

"These days, there are not many people who dare to talk about things in public. This person is very courageous."

On the other side of the auditorium, a little girl who seemed to be only in her early teens said in a low voice. Compared with the careless adults around her, her delicate dress and deep clothes and long straight dark hair looked out of place. And her sitting posture with her hands folded over her chest and one leg resting flat on the other also has an aura that does not belong to her peers.

"Hush..." Fang Yanni quickly made a small gesture, "There are Jinxia people here, if they hear it..."

"So what if you hear it?" The black-haired girl tilted her head slightly, "If the truth is not allowed to be questioned, the truth itself will lose its meaning. I don't think that Master Xia should be so narrow-minded. What do you think? , Qianzhi?"

Qianzhi shrank his shoulders in a rare way, "Qianzhi... I don't know."

This is really rare, Fang Xiandao raised his eyebrows, and actually made Qianzhi, who is good at everything, say such words.

This person is the living dead newly sent by the old lady, Qian Yan.

Fang Xiandao has stayed in Fang's family for more than ten years, and has heard many rumors about Qianyan, but this is the first time he has actually seen his true self.

Among all the living dead, Qian Yan can be said to be the most special one. Her age is untestable. It seems that she was born in her ancestors. During the war against the rule of Yongguo, many living dead died forever, but Qianyan survived. Not only that, she has never been "sleeping", in other words, she has all the memories from birth to the present.

In the Fang family, every living dead will become the guardian of the alchemist, except for Qianyan. She rarely showed up, and would talk to the old lady and the old man alone if she had any needs, and she never appeared in battle, so there was a joke among the disciples that the living dead protected the Fang family, and the Fang family protected Lord Qianyan.

Unexpectedly, the old lady would send this special living dead person to Jinxia because of a letter from her. When the elder sister introduced the other party as Qianyan, he was really surprised.

Could it be that something happened in Lingzhou that I don't know about?

But with those two Patriarchs in charge, there shouldn't be any major problems.

"Why does no one dare to talk about Gewu nowadays?" Fang Xiandao asked with his head tilted. No matter what, this person is a living history book. It is not easy to see him, so it is always right to ask more.

"The so-called study of things to gain knowledge is to explore the truth of all things, and to ask things based on things, but what is the Tao, there is no unified answer for thousands of years." Qian Yan said indifferently, "Let's study it at a young age. There is nothing to say about wood, bricks and stones. Maybe the farmers in the village know more than you. If you study it in a big way, it is Vientiane, the universe, luck... and even the way of heaven. Except for the last one, the rest are all You can’t see things that you can’t touch, and most of your research is empty talk, and you can easily be caught in the loopholes, and the arguments are useless. Therefore, in the long run, gewu has been seldom mentioned.”

"Um... how long ago did you say that things are going on forever?" Fang Yanni asked cautiously.

"It's been more than a hundred years. At least when Yongguo was still there, almost no one in the various schools talked about studying things. After all, it's easy to say from a small perspective, but what they really want to find How can it be so easy to connect with each other. After all, we humans are just mayflies living in this world."

"One, more than a hundred years ago?" Fang Yanni's eyes widened in surprise, "Isn't that older than Shizu? Should I call you... Taishizu?"

When Qian Yan looked at the chief disciple of the Fang family, his eyes softened a little, "You don't have to be so cautious, the living dead exist to protect the Fang family, and age is not the point."

"But you just mentioned that Heaven is an exception..." Fang Xiandao frowned, "Isn't this something worthwhile?"

"At least it's not just empty talk." Qian Yan stretched his waist, "Otherwise Yongguo wouldn't have died because of it."

"Can you be more specific?" He asked, "In the books I read, it is attributed to the tyrannical rule of King Yong."

"This summary can't be wrong, but it can only be said that it is in and out of each other with the actual reason. As for the more specific, let's talk about it after you become the head of the family."

"I am not qualified to be the head of the family." Fang Xiandao shrugged, "The head of the family will definitely be selected from the senior sister's generation, it depends on who can get the favor of the senior sister."

"Oh? But I don't think she's—"

"Master Qian, Qian, Qian, Qianyan, look at Xia Fan's lecture!" Fang Yanni interrupted stammering.

"He finally started speaking." Fang Xiandao immediately focused on the podium, which made the senior disciple secretly heave a sigh of relief.

"I want to ask you a question." After a few brief introductions, Xia Fan went straight to the point, "Not only the children, but also everyone present. Do you think this square is empty or crowded?"

The adults are still reserved, but the child has already raised his hand to answer.

"open!"

"Crowded!"

"The people sitting on the chairs are crowded, but the people sitting on the straw mats are empty!" Finally, someone summed up the strengths of the two.

"Why?" Xia Fan asked with a smile.

"Because they have people next to them, but we don't."

"In other words, if there is only one person in this square, it is empty, right?"

The children nodded in unison.

"What exactly is he trying to say?" Fang Yanni asked curiously.

Qian Yan closed his eyes indifferently, "Probably it's the idea that there is truth in the fiction, and that the truth and the truth depend on each other. It seems to be a great truth worth thinking about, but if you savor it carefully, you will find that nothing has been said."

"But I want to tell you——" Xia Fan looked around and said loudly, "Your surroundings are not empty, but like fish, you live in full water. It's just that you can't see the 'water' .Usually, people call it air."

The concept of air is not unfamiliar to everyone. Some people realized very early on that what people breathe is air, and the lack of air will lead to suffocation. This is not a new saying. However, people's basic understanding of qi is only conceptual.

"So when I'm walking back and forth, I'm actually swimming; I'm walking through turbulence and eddies, and there's waves in front of me from collisions with the gas. If you run, you can feel it To this kind of collision—usually we would call it a wind. But in fact, you are splitting the layers of obstacles and pushing the gas forward together."

"Don't underestimate this resistance. If you go fast enough, it will even become as strong as a wall. If you hit it head-on, the air can kill you."

Everyone couldn't help showing expressions of disbelief.

"Xia... Teacher, are you telling the truth?"

"But even if I run as fast as I can, I can't feel the air blocking me."

"That's because you're not fast enough." Xia Fan smiled, "Why don't you think about it from another angle, what do you think fish will feel in the water?"

"It will feel heavy!" A child raised his hand and said - I have to say that the previous morning's lessons and guidance have made everyone invest a lot, "At least... I will feel heavy. When soaked in water, it takes a lot of effort to breathe Already!"

There was a burst of laughter at the scene.

"That's because the water is heavy and presses on you." Xia Fan nodded, "The same is true for the air—it also has weight, and it presses us all the time."

"Hey, is there?" Fang Yanni held out her hand, "Why can't I feel it?"

Qian Yan also opened her eyes in a little surprise, she vaguely noticed that what the other party said seemed to be quite different from the previous Gewu.

"Next... I will prove this to everyone." Xia Fan took out a big glass and placed it on the podium.