"What is the knowledge of things?" asked the first question to everyone present.

Those who can pass the assessment are not ordinary people, and their insights are also extraordinary. Chu Hongchen took the lead in giving his own explanation,

"I thought that things are all things. The so-called knowledge of things means that the origin of all things changes according to people's known habits and preferences. The core of all things is man, who determines the laws of all things in the world and governs the movement of the sun, moon and stars. ”

Junzi Rang nodded, "Your explanation is very interesting, do other people have their own ideas?"

Yehua glanced at Chu Hongchen and said disdainfully: "I really don't know how thick the sky is, how can the principle of all things change with people's hearts." In my opinion, Ge, Yuye, the object is the surface of all things, and the knowledge of the Gewu is that only by resisting the temptation of the surface of all things can we know the true truth of all things. ”

Junzi Rang was still smiling, and he couldn't see the change in his expression, "What you said is also very reasonable, is there anything else?" Junzi Rang's gaze swept over everyone and stayed on Mu Bufan, everyone's identities are extraordinary, but Mu Bufan is particularly special, he is the younger brother of Jun Zirang's junior sister Mu Shuixin.

Mu Bufan's delicate face still had a trace of nervousness, and he replied: "Ge, Zhiye, Gewu Zhizhi is to exhaustively study the truth of things, so that you can know the truth of heaven in your own heart." What the eye sees is nothing more than things, everything has its reason, the reason why the water is cold, the reason why the fire is hot, as for the monarch and the minister, father and son, it is all reason. ”

After Mu Bufan, many people expressed their opinions one after another, but they didn't understand what the connection between this knowledge of things and cultivation was, and what kind of magical power the eyes of things were.

In Ye Xiao's understanding, learning from things is nothing more than deducing the principles of things to gain knowledge. Gain knowledge may not be confused, or it may be used for one's own use. Newton saw that everything would fall to the ground, and proposed the gravitational force, which is the knowledge of things. People studied the way bats communicated, and invented radar, which is also the knowledge of things.

Jun Junrang's gaze finally fell on Ye Xiao, "You are Xiao Ye, I don't know what you think about this?" As Mu Chengshu's confidant disciple, he naturally knew that Xiao Ye had won the first place, and he was good at mathematics, physics and astronomy, and there was a faint look of expectation in his eyes.

Everyone's eyes also fell on Ye Xiao, whether it was Chu Hongchen, Yehua or Mu Bufan, they were all very curious about this first place that came out of nowhere.

This feeling made Ye Xiao feel as if he had returned to his student days and was questioned by the teacher, but he was not nervous, he already had his own thoughts in his heart, the principles of everything in this world are developing in a different direction from the earth, and the main reason is the existence of aura, and the so-called knowledge of things must be related to aura.

"There is aura in the world, the aura is really the spirit of the son, everything is affected by the spirit of the son, the so-called Gewu, is to study how the spirit of the son acts on all things, the so-called knowledge is to use the way of the spirit of all things, if I guess correctly, the so-called eye of the object, is a kind of magic power that can detect the behavior of the spirit child. Ye Xiao boldly said his thoughts.

The gentleman who had been smiling was stunned for a moment, and showed a wry smile: "You have finished what I want to say, that's right, the Eye of Gewu is actually a magical power that can see through the behavior of Lingzi, and practicing the Eye of Gewu has a very great help for alchemy, refining weapons and formations." There is a saying in the Barbarian Realm that immortal weapons can only be forged by Yuan Immortal and above, which is actually incorrect. If you cultivate the Eye of Things, even true immortals can forge immortal weapons, for example, Mr. has successfully refined immortal weapons. ”

The gentleman's words fell like a boulder on the surface of a calm lake, and everyone was in a state of flux. The eighty-person academy instantly became noisy, "What! The eye of Gewu is so terrifying, true immortals can forge immortal weapons?"

"No wonder the Immortal Realm said that my Barbarian Realm is a backward place, and what we need Yuan Immortals to do, they only need True Immortals to do it. ”

"Mr. Mu's three personal biographies have all practiced the eye of things, and the future is limitless. ”

"I heard that on the first day of my White Tiger City, Chu Qinglan Chu Gongzi also cultivated the Eye of Things, but unfortunately he did not cultivate the heart of innocence, otherwise he would have become Mr. Mu's personal disciple. ”

"Hey, you said that if I can cultivate the Eye of Things, in the path of cultivating weapons, one day break through the true immortal, and have the strength to forge immortal weapons, then my clan may have the hope of becoming a first-class tribe in a hundred years. ”

"Make your Spring and Autumn dreams, do you still want to cultivate the Eye of Things, and you still want to break through the True Immortal?"

"Ahem!" the gentleman coughed twice, signaling everyone present to be quiet.

"Your previous statement about the knowledge of things is actually very reasonable, my Confucianism has never been the only standard to stipulate the truth, if you have your own beliefs, stick to your beliefs, you are sticking to the Tao, but at the same time you must also maintain respect for other people's opinions, this is my Confucian way of life. Gentlemen are harmonious but different, villains are the same but not harmonious, you remember. Junzi Jean said to the crowd.

"However, although the Tao is different, in the end, all the truths still have to fall on practice, and the knowledge of things taught by my White Tiger Academy is the truth that Xiao Ye said before. What do you think this is?" the gentleman asked him to take out a low-grade fire attribute spirit stone, and then took out a medium-grade fire attribute spirit stone and a high-grade fire attribute spirit stone.

Everyone has naturally seen the spirit stone, the lower grade spirit stone is the smallest, only the size of a walnut, while the middle grade spirit stone is the size of a lemon, and it is more crystal clear, as for the top grade spirit stone is the size of a goose egg, flashing with strange light, beautiful and moving, compared to all the jewelry in the world is not inferior.

"A high-grade spirit stone can be exchanged for a hundred medium-grade spirit stones, and a medium-grade spirit stone can be exchanged for a hundred lower-grade spirit stones. The value of the spirit stone is different from that of currency, and its exchange ratio is innate, not artificially stipulated. In other words, the aura provided by a high-grade spirit stone is a hundred times that of a medium-grade spirit stone, and the aura that a medium-grade spirit stone can provide is a hundred times that of a lower-grade spirit stone. Then here's the problem, the upper-grade spirit stone is only a little larger than the middle-grade spirit stone, and it is only two or three times the size of the lower-grade spirit stone, but the aura it contains is 10,000 times that of the latter!

This time, everyone shook their heads, they used the spirit stone on weekdays, who would care about this, as for what grade of spirit stone it is, it is actually very easy to judge, and it can be easily distinguished by the naked eye. But why is it that the high-grade spirit stone with a small difference in size will be ten thousand times the spiritual energy contained in the small-grade spirit stone, how do they know.

Jun Zirang looked at Ye Xiao again, "Senior Brother Xiao Ye, what do you think of this problem?"

Ye Xiao felt that this gentleman was eyeing him, so many people didn't ask, and found him again. This question is actually not difficult for Ye Xiao to understand. The main material of the pencil, graphite and diamond, are actually carbon atoms, but the difference between graphite and diamond is worlds apart, the reason is that the basic structure of the carbon atoms in the graphite is a honeycomb hexagon, while the carbon atoms in the diamond constitute a regular tetrahedron. In the same way, different grades of spirit stones are made up of the most basic spirit stones, and the reason for such a big difference is the difference in the final conversion efficiency and density caused by their internal structure.

"I guess it's because the composition of the spirit seeds in the various grades of spirit stones is different. Ye Xiao really didn't expect that someone in this world had expanded their research on aura to the molecular level. The people of the Three Realms are no more stupid than the people on the earth, and their curiosity about this world is not weaker than that of human beings about the earth and the universe.

"It's worthy of Xiao Ye's classmates, and he is really knowledgeable. Jun Zirang praised, and then went on to explain: "The spirit stone is the most ordinary substance composed of the spirit son, and it is also the easiest goal to study the spirit child. Therefore, the task left to you in the first lesson is to exhaust your wisdom, no matter what method you use, to understand the structure of the spirit sub inside the lower, middle, and upper grade spirit stones, and to draw the intention. In the second lesson in seven days, I will check it out, and I hope you will seriously explore this issue. ”

Ye Xiao never expected that the first class of school would leave them with such a difficult assignment, to explore the structure of the spirit child in the spirit stone, is this something that Confucianism should teach? Everything is different from what Ye Xiao knew.

"Senior Brother Jun, can the Eye of Gewu directly see the spirit substructure in the spirit stone?" Ye Xiao asked Jun Zirang curiously.

Junzi Rang nodded, "That's right, the spirit stone has no secrets in front of the Eye of Gewu. But even if you don't have the Eye of Things, there are many other ways to do it, and I hope you will think about it and come up with different methods. Junzi Jean looked at Ye Xiao with expectant eyes.

Ye Xiao gasped when he heard this, this eye of things is probably equivalent to an electron microscope. He himself also learns the formation, if he also learns the eye of the object, then many problems in the way of the formation can be easily solved, and the eye of the object must be mastered by himself!

"Okay, that's it for the first class, for these seven days, you can move around freely in the academy and communicate with each other, and after seven days, I will come here again. After finishing speaking, under the surprised gaze of everyone, the gentleman turned into a streamer and entered the painting again.

Everyone stepped forward to observe the landscape painting up close, but they didn't notice anything unusual.

"Senior Brother's methods are so superb, not to mention Mr. Mu, I have come to the right place in this White Tiger Academy. "Many people have changed their previous contempt.

Ye Xiao looked at this landscape painting and guessed, "Senior Brother Jun's level in the formation is probably far above Xie Liushui's predecessors in the Desolate Heaven Army." ”

Ye Xiao was about to leave but was stopped by a man with a delicate face and elegant temperament, it was the genius of Dan Dao, the second place in this test, Mu Bufan.