There is a scene in the side hall of the main courtyard of Chengqian Palace, where the new prince's companion and fake attendant bachelor Gao Shishi Gao Gongzi is instructing several palace maids to clean a few rags, tablecloths, curtains, chair cushions and other stolen goods.

Cleaning utensils is very simple, except for a few basins and warm water, just a few bars of soap.

Li Guifei, who was born in an ordinary peasant family, got up with great interest and stood aside to watch the cleaning process. His Royal Highness the Crown Prince Zhu Yijun was studying the soap bubbles that Gao Shi taught him to play with on the other side.

Zhu Yijun is holding a wooden odd-shaped spoonless spoon in his hand - in fact, it is the kind of bubble wand that children in later generations play with blowing soapy water...... A simplified version of the .

"Whew!" Zhu Yijun blew heavily, and sure enough...... None of the bubbles came out, and his face suddenly collapsed, and he said angrily: "Why can't I blow it out?" ”

Gao Shishi stretched out his hand with a smile and said, "His Royal Highness the Prince, come, Weichen will demonstrate again." ”

Zhu Yijun's attitude towards him was still quite good, and he obediently handed over the wooden simple bubble stick, but muttered: "It's weird, why can you blow it out, but I can't?" ”

Gao Shishi found out that Li Guifei's gaze was also cast out of the corner of his eye, and immediately said: "Your Highness, the truth of the world is the same way, you must have heard a saying, called 'If you want to hurry, you can't reach it', right?" This principle is the same in blowing bubbles. ”

Zhu Yijun was stunned: "Does it make sense to blow bubbles?" ”

Gao pragmatic had a childish expression on his face, and said: "All things in heaven and earth have 'reason'. Heaven and earth have great virtue, which is the sum of its body, the root of vitality, thick and grand, and biochemical, its emergence is infinite, so it is also nurtured in parallel. ”

Zhu Yijun looked at him blankly: "Uh...... Oh? ”

Gao Pragmatic ignored him, and continued to brag: "It's just one breath between the heavens and the earth, and it's all the same." Qianyuan, Taiji, Taihe, and all Qi are aliases. Since it is divided into yin and yang, ever-changing, well-organized, and not chaotic, it is called reasonable, and there is no reason outside the air. ”

Now don't say that Zhu Yijun looked confused, and even Li Guifei, who was secretly observing the two of them not far away, was dumbfounded, and said secretly in her heart: This little guy seems to be really knowledgeable, I have been reading seriously in the past few years, but I can't understand it at all...... But looking at him like this, it should make a lot of sense.

It's hard to say whether he has a reason or not, but your situation is obvious: you don't know how to do it.

Of course, Gao Pragmatism's words must be reasonable, but he himself has not studied the truth in depth at all-just now these are all the theoretical views of the Shixue Qi Sect, he just read some from Gao Gong's writings, and now that there is no erudite master present, he just uses them to show off. As for the intentions...... It's really to make the mother and son unconscious.

Zhu Yijun scratched his head a little: "What you said...... Reason, does it have anything to do with blowing bubbles? ”

Gao Shishi sighed and explained, "What does Weichen mean to say...... Well, Weichen put it simply, he just wants to tell His Royal Highness the Crown Prince how this bubble came about. ”

"Oh!" Zhu Yijun's eyes lit up: "Then you try to blow it first, and then explain it to me." ”

Concubine Li seemed to understand Gao Shi's intentions a little, and began to look at him with an interested gaze again.

Gao Shishi took the "bubble wand" and soaked it in a bamboo tube filled with soapy water, took it out and said: "Actually, you can not only blow it, but also ...... it like this" As he spoke, he waved his hand lightly in the windward state of the front of the ring, and a series of bubbles suddenly appeared in several rings.

"Yikes!" Zhu Yijun was overjoyed, clapped his hands vigorously and said, "Okay, blow...... No, good fun! I couldn't help but reach out and scoop up a few handfuls, and directly beat the bubbles back to their original shape and turned them into water.

He touched it with his hand and said, "It seems to be a little slimy." But he immediately let go of the question and asked, "How should I blow it?" ”

Gao Shishi smiled, and once again put the bubble stick into the soapy water bamboo tube to soak it, and took it out and said: "When blowing, it should be lighter, because this water can only form blisters because of the stickiness of the soap, but the stickiness is limited after all, if you use too much force, you can't form it." As he spoke, he put the bubble wand to his mouth, and blew lightly in his mouth, and the bubble wand gently pulled.

Seeing another series of bubbles blowing out, Zhu Yijun laughed, turned his head happily, and smiled at Li Guifei: "Mother Look, Gao Shiyu is blowing so well!" ”

Although Li Guifei was strict, after all, she was still a mother, and when she saw her son so happy, she was also quite happy in her heart, and said in a rare tone with some doting: "Yes, Gao Shifu is indeed good." ”

But he immediately changed the topic back and said, "But don't be happy, you haven't asked for advice yet." ”

Zhu Yijun hurriedly said: "What the concubine said is true. Then he turned his head and asked Gao Shipra: "Gao Shixuan, how did this bubble come about?" You just said that this water can form blisters because of the stickiness of the soap, but ...... How does stickiness come about? ”

Gao pragmatic smiled and said, "This question is out of the outline...... No, Weichen is saying that this question will not be understood for a while, let's take our time from more basic things. ”

"Basic?" Zhu Yijun was stunned for a moment, but he was not surprised, and just asked, "Which ones are considered basics?" ”

Gao pragmatic said: "Hmm...... It's like, if we want to read, we must first be literate. This soap bubble is also general, we need to know why this bubble is sticky, first of all, should we know, why does the water become a round bubble, why is it not square? ”

When Zhu Yijun heard this, he was also a little puzzled: "Yes, why are they all round?" ”

Gao pragmatic smiled: "So His Royal Highness the Prince, everything has its own reason, if you want to understand these problems, you need to know a lot of knowledge, and now the prince is out of the pavilion to study, in order to lay the foundation needed for the future knowledge of things." Then he said: "In the future, His Highness will be able to complete his knowledge, from governing the world to studying this blister, it will be easy." ”

"Oh, I see." Zhu Yijun nodded vigorously: "My mother taught me that everything must start from small things, although it is not exactly the same as your words, but the truth is almost the same, in short, I have to study carefully to know these truths, isn't it?" ”

"Your Highness sees a thousand miles." Gao pragmatically nodded: "That's right." ”

Li Guifei was quite satisfied with it on the side, and said in her heart: Originally, this little guy came up with such a thing, but I was worried that he had taught the prince badly, so that he only knew how to play, but I didn't expect him to be able to transfer the prince's mind to figure out the truth, I have to say, this is a way. In the future, the prince's studies will be supervised by all the gentlemen, and there will be high-ranking attendants around him to give some guidance, will it be enough to be reassuring?