Wang Yang was not discouraged, this time he drew two people, two trees, all of which were two things, and finally connected to "2".

He then asked the crowd, "Do you see any difference between them?" ”

Everyone held back a face, wanting to kill brain cells frantically, but unfortunately, brain cells really couldn't be replenished, so they shook their heads helplessly, not figuring it out.

Wang Yang was a little confused, what about good understanding? Thousands of miles away now?

Still undeterred, he continued to paint, this time drawing three people, three trees, all pointing to "3".

"I don't see a difference this time." He continued to ask, but he didn't believe it, and with the three comparisons, everyone still couldn't understand it.

The comparison method is always a good way, no matter where it is used, of course, it must not be used on the sun, this problem Confucius did not understand.

Sure enough, this time there was a comparison of the three aspects, and everyone finally found something.

They said that the drawings of the three series differed in quantity, and that the first series was all "1".

The second series, all of which are "2".

The third series, all of which are "3".

The drawings are different, so use different symbols to distinguish them?

Wang Yang nodded happily: "That's right, it's just to replace different things with different things." ”

But everyone was still very confused, they were at a loss, and it was estimated that the answer was guessed, and the key was not figured out.

Wang Yang didn't talk nonsense and continued to paint, he painted "4". "5" was drawn, "6" was drawn, and there was a comparison of the six series.

This time, everyone is really sure that Wang Yang wants to use the pictures of each series to distinguish them in different aspects.

Seeing everyone's sudden realization of the nod, Wang Yang was extremely happy, he didn't expect it to go so smoothly, laughed, and asked them to remember 1 to 9.

Wang Yang's order was naturally listened to, so in the next few days. They took great care to write it down.

It's the day. Everyone can easily write it down, and they are also very happy to say that Wang Yang has invented this thing well, and they always feel that it has magical power for new things.

Although they don't know what's good about these things at all. It's not bad to think about.

So Wang Yang made some tools to learn mathematics. Ruler. Protractors, compasses and other tools, natural. It's all made of wood.

The distance or something, it is no longer possible to verify, he looked at his twenty-centimeter ruler, pondering that it might be different from the ruler of the future.

It doesn't matter at all, whether his twenty centimeters are shorter or longer than those of later generations, it is just an imaginary unit.

What does that mean? That is to say, the essence of mathematics is not about the unified unit, as long as the centimeter is the standard, and the decimeter and meter will be based on this standard in the future.

It is equivalent to the new unit, and the least important thing in mathematics is the unit, and its essence is those formulas, and with those formulas, there is certainly no mistake.

This kind of thing, people who have fast brains can understand it at once, Wang Yang took a lot of effort to figure it out, and it was only two days ago that he figured it out.

He had always been very uneasy, feeling that the unit he had built was different from the later generations, so how could he come up with the right answer?

So he clumsily made two sets of rulers, and found that no matter which unit, the result of addition, subtraction and multiplication was the same.

Only then did he integrate the mathematics learned by later generations, and he regretted it, if he had made a ruler before he was reborn and understood this truth, he would not have died in mathematics every day.

"It's a pity, otherwise I would have to be a student of Tsinghua University and Peking University......" sighed.

Tao Yuanming said: "Good reading, don't seek to understand." "It's about learning math the way.

Zhuge Liang also learned like this, take a book, and ten lines at a glance! Watch the general content of a book, learn the essence of the book directly, and never chew the words.

If he were reborn to study mathematics in modern times, his results would definitely be against the sky.

But if you think about it carefully, Zhuge Liang's mathematics must be good, the wooden cow flowing horse is not made by ordinary people, imagination can't be made, and mathematics can't be made if it's not good.

Of course, Wang Yang doesn't have this talent, he is very self-aware, he wants to see ten lines at a glance, and directly grasp the essence of a book, without any talent, you can't let you know the way.

To get back to the point, after Wang Yang understood the essence of mathematics, his heart was very painful...... Oh no, my heart rejoices in it.

He decided to use his own way to calculate the units of length.

By the way, he gave himself a problem, and he also gave the capacity unit, the weight unit was also given, and he set all kinds of units.

While engraved on the clay tablet, the old tears were horizontal: "I have reached this state of wisdom and foolishness, but what is the use of learning mathematics so well now?" There's no environment to show off! "I was deploing this.

Walking out of the warehouse, Wang Yang was in a good mood, only feeling that the sun was shining, and my heart was like the sun.

He didn't bring out the clay tablets from other units, and these things will be taught slowly in the future, and the process needs to be gradual and gradual, and you can't become fat in one bite.

Everyone took a lunch break not far away, and during the lunch break, they wrote articles and expressed their sullen feelings, while using numbers to categorize, and it seemed that they were having fun, and mathematics had entered their lives.

Wang Yang's mood suddenly improved, and he didn't say hello, and walked over with a smile to see how much progress they had made.

He came to an adult, and saw that the adult was indeed using it as a text to express his sullen feelings.

"It's been a long, long time since I've touched a woman, and I'm suffocating." How much sullenness does a sentence on the ground bring out? It makes people feel heavy.

This sentence is also accompanied by a picture of "Golden Vase Plum", which is simply natural, and after reading it, I shouted, everyone is in the same way...... You're not the same kind of person! How shameless are you! Offense against decency! Offense against decency!

Wang Yang was still happy to see that he was marking with numbers, and learned from Wang Yang, and came to a big bracket, marked with "1" underneath.

Then he put a big bracket around the sullen sentence on the hieroglyphic side and marked it with a "2".

"Not bad, not bad! You are a very smart person, you have already ......" Seeing the numbers, Wang Yang was in a good mood, but suddenly it occurred to him that he seemed to only use numbers as classification.

Suddenly changed his words: "There is no cure!" ”

"That's not how numbers work! It's for counting, not for sorting! Didn't you nod your head in understanding that day? How can you still make such a mistake! It's a cheating daddy! ”

Wang Yang was so angry that he suddenly thought of a very bad possibility, did other people only use it for classification?

He walked up to another man, and saw that there was no drawing on the ground, but it was all written in hieroglyphs, and a number was marked below the sentence of each punctuation mark.

Some are "6", some are "8", and some are "2".

"Nonsense!"

He walked over to another man, only to see that the same man was too.

"Mess around!"

Walking towards another person, still the same.

"!"

He walked around and found that everyone was like this, and everyone was just using it as a classification symbol, and did not understand what he meant.

So all that was left in the venue was his criticism.

"Fart!"

"Ridiculous!"

"Bastard!"

……

Everyone was stunned one by one, they didn't know what kind of temper Wang Yang was making, why was he in such a hurry? Could it be that he was laughed at and insulted last night?

"How can you use it like that! It's such a waste of expression. Wang Yang was heartbroken, and suddenly realized that he was still wasting his expression, but he didn't feel even more heartbroken, and he found that he continued to waste his expression, which was extremely painful.

He knew that everyone was to blame for this, but to himself.

After all, they are a group of primitive people, and no matter how strong their comprehension ability is, they can't be compared with modern people.

I actually expressed it very clearly, but it was still inappropriate.

He reflected on the problems he taught others, and those pictures were naturally incomparably simple in the eyes of his own modern people, because he had learned,

The person with the best knowledge may not be able to teach well, and may not be as good as the average teacher.

Wang Yang didn't take into account the situation of everyone, he only gave everyone a concept, and these numbers represented different things.

I didn't explain what it was, and everyone thought they understood it, but they took numbers as symbols.

"It's okay, thousands of mountains and rivers have flowed over, this problem is nothing!" Wang Yang took a deep breath and showed a smile on his face.

"This, you don't use numbers, it's not like that, but they do have a difference." Wang Yang explained to everyone.

Everyone nodded, naturally without the slightest opinion.

"You keep drawing, the whining grumbling, the grumbling, there is a river on the other side of the grumble, you can jump."

Wang Yang smiled slightly, returned to the big house, and as soon as the door closed, he lay back on the wooden bed.

"Branch, branch" made an ugly sound, and when he turned his head, he saw that it was not the lovers who were fighting, but the little guy who was going to be willing to bed.

Wang Yang hurriedly gave it a piece of wood and told it to stop.

"It's not hard! Just let them understand that numbers represent quantity! It's hard for me! It's so easy! That's what he thinks, and that's what he does.

In the evening, he convened the second symposium in the field of mathematics to seriously discuss why mathematics is not within the scope of the Nobel Prize.

Soon the results came out, Nobel's wife ran with a mathematician.

With the transition of this opening remark, Wang Yang's self-confidence suddenly came up, and he once again drew the painting of the previous day.

The same person, a tree, then two people, two trees, each marked below "12345, go up the mountain to fight tigers." ”

"Do you see?" Wang Yang asked.

Everyone shook their heads very cooperatively, not understanding.

"I know you don't understand, but then, I'll give you a few examples, and you'll understand."

Wang Yang smiled slightly, picked up the branch, and quickly wrote the dragon snake.

The crowd looked inside. (To be continued......)