"What is worth considering, your family makes money without worry, the biggest cost invested is your father's wine-making technology, my family has converted excess grain into good wine, increased the added value, this is a win-win business, why not do it."

"Added value? Win-win? Brother, what does this mean? ”

"Oh, this added value is an economic term, to put it simply, for example, my family's grain was originally sold for 1,000 taels, but now through your father's winemaking technology turned the grain into good wine, I took this batch of wine and sold it for 2,000 taels, which is to improve the added value of the grain, this process is deep processing, of course, not only winemaking, grain can also do a lot of things in addition to eating directly, can increase the added value, but, when it comes to winemaking alone, there are many sayings, The sake lees left over after brewing can be used to feed pigs, or used for feed for other livestock, just feed pigs, as long as the scale of winemaking is very large, is it possible to feed a lot of pigs, and these pigs, in addition to meat, there are pig skin, lard, bristles These things, you think about it, to process so many things, how much manpower is needed, and these people have a fixed source of livelihood because of this industry, compared to those thieves, these people are not much happier? So how many families can these people support, and after feeding so many people, how much demand can be driven by so many people eating, drinking, and Lazar? If there are more things needed, then those businessmen from other places will transport the things they need to sell, and then transport the local output away, so should the roads be repaired? Does the foot of transportation need to be expanded? In this way, is the local population more and more growing, and the development is getting faster and faster? Win-win, of course, is to do the same thing, both parties have achieved their own satisfactory benefits, both earned, can this be understood? ”

"Uh... Well? ... Belch...? ”

Cui Yinyin was already confused at this time, her eyes were full of stars, staring at Guo Dalu's mouth, every word was very clear, but the meaning expressed after being combined into a sentence was completely incomprehensible, but it was obvious that what Guo Dalu said was extremely logical, which showed that these were not lies, but extremely profound truths that could stand up to scrutiny, but I was not knowledgeable enough to understand the truth.

For the first time, this well-known and talented woman developed a deep sense of frustration in her knowledge.

And these economic knowledge that Guo Dalu came with his mouth open, and Guo Dalu didn't need to be profound, and the common sense of Dalu goods that high school students in the 21st century heard and saw was enough to shake the academic elite of the Ming Dynasty. Even if Guo Dalu, compared to the students of the Hanlin Academy at this time, in addition to chewing words and writing calligraphy, they can't compare with the kung fu of chewing words and calligraphy, and they will directly throw out half of Asia in other aspects.

"Wait, brother, I'm dizzy, what you said confuses me."

Seeing this Cui Yinyin shaking her head, her brows tightly locked and her face in pain, Guo Dalu was secretly proud in his heart, hum, I can't cure you little girl, can't you, come on, see how my brother hangs you.

"Ah, it's okay, if there is anything that the sister doesn't understand, the foolish brother should try his best to answer them for you one by one." Guo Dalu is also wilted enough, seeing that Cui Yinyin likes to dig into the root cause and jump into the pit by herself, she immediately decided that she might as well dig a big pit and tell her to go in and never jump out again.

Is there an end to learning? Definitely not, as long as you are willing to drill, you will naturally sink deeper and deeper.

"Brother Shi, can you tell my little sister, where did you learn all this knowledge?"

"Why do you ask this? Naturally, I saw it in a book. ”

"What book? Why have I never heard of it? ”

"This,For outsiders, it's also my family's cheats and the like.,Written by different words.,Although it's also a square word.,But the average person will only think it's a typo when you see it.,So,Generally, it's not understandable.。

"That's right..."

"Yes, what I just said is just a little bit of economics, and what else, literature, mathematics, physics, chemistry, political science, astronomy, biology, fine arts, geography, etc., etc., these are all major categories, and there are more disciplines subdivided down, anyway, it is impossible for anyone to complete all of them, and it is great to be able to specialize in one of them."

"Ah~! ......”

The eldest lady of the Cui family is really stupid this time.

Guo Dalu's words contain a lot of information, of course, Cui Yinyin doesn't know what the amount of information is, but it does not prevent her from understanding that Guo Dalu is describing a lot of advanced knowledge, which is enough.

The ancients' thirst for knowledge had an extraordinary perverted desire, which was also caused by the constraints of scientific and technological development and the influence of a number of historical events, which made the acquisition and dissemination of knowledge a very lofty thing, sacred and mysterious.

Since the beginning of Cangjie's wording, to the sanctification of the master, and then to the Jixia School Palace, a hundred flowers bloom in the spring and autumn, and there is no difference for a while. Then, the first emperor burned books and pit Confucianism in the first wave; Five chaotic China, twenty years of hard study is not as good as a steel knife, and the Han people were forced to move south countless inheritances and fractures, the second wave; The Han Dynasty abolished a hundred schools of thought and respected Confucianism alone, and began to imprison culture and thought, which lasted for thousands of years and was the third wave. Coupled with the evolution of writing in various periods, the lack of writing tools, and the different dialect languages in various places, the total reason is that it is extremely difficult to read and write.

Do you want to learn? If you are unhappy with the teacher, I won't teach you, so what?

Reading and literacy are like this, and the craftsmanship of all walks of life is like this, if you don't give the master a dozen years of foot washing water, you don't want to learn the true skills of the master.

Let's talk about data to prove it, you can speculate that in the prosperous era of the Tang Dynasty, the literacy rate of readers in the country is 12 per 1,000, just such a ratio, what do you say this can do! It seems that the situation is similar until 49 years.

This shows how difficult it is.

Looking back and thinking about today, by the way, more than 7 million fresh college students graduate every year... It's like more than 7 million Hallym University scholars... This situation has to be moved to Datang, wow! In an instant, the earth is estimated to be unable to fit the Tang people, hehe......

Guo Dalu didn't care about Cui Yinyin's stupidity, and continued to spray "venom" while eating a little wine.

"Does the world sister know the doctrine of this heaven and earth?"

"Well, I know a little, but it's really esoteric and unattainable, does Brother Shi know?"

"Hehe, I do know that there have always been debates about the doctrine of heaven and earth, what is the heaven and the earth, the sky is round and the earth is floating, etc., are all conjectures, but I know the exact answer."

"Ah, what is it? Tell me quickly. ”

"Hehe, speaking of which, among the many conjectures, there is still one that is the closest to the truth, that is, Zhang Heng's theory that the sky is round and the earth floats, Zhang Heng said: The sky is round, enveloping the earth, and the earth floats on the water. Just like an egg, the shell is the sky, the yellow is the earth, and the yellow floats on the egg liquid. ”

"Is that so?"

"Of course it's not all, it's just close, which is already remarkable, but if you want to know the real situation, then you have to study astronomy, otherwise it will be troublesome to explain it to you."

"But how do I go about learning?"

"Reading books, of course."

"I, can I read your book?"

Looking at Cui Yinyin's earnest little face, Guo Dalu smiled slyly, "Yes, you can be, but you can become my family's talent first." ”

"Brother Shi~"

Slowly, the atmosphere on the wine table changed, and as Guo Dalu talked eloquently, Cui Yinyin's self-confidence and pride were hit by Guo Dalu piece by piece, and she unconsciously turned herself into a weak party.

That's right, that's it, the two misunderstood and disagreed before the dissolution, and after the misunderstanding was resolved, Cui Yinyin was even more dissatisfied with Guo Dalu's various remarks, in order to prove that the name of a talented woman did not show weakness, after a period of debate, the knowledge of the content of the conversation was upgraded, and it became Guo Dalu said more, Cui Yinyin said less, when Guo Dalu fully unfolded his poisonous tongue and began to spit, Cui Yinyin couldn't keep up with the festival at all, again and again, again and again, and again and again, and now, it has become an open-minded consultation, this weak momentum is not a little bit.

From economics to politics, from astronomy to geography, from literature to thought, from hundred crafts to physics and chemistry, Guo Dalu is getting more and more energetic, and the wine was poured by Cui Yinyin cup after glass, and in the end, Cui Yinyin no longer thought about what Guo Dalu said, because she didn't understand it at all, but looked at the man in front of her with warmth and enthusiasm, and the love and worship in her eyes were about to shoot Guo Dalu's face.

At this time, Cui Yinyin had completely changed her mentality, changed her strategy, and began to sell cuteness to Guo Dalu.