But as the eldest brother, how can I show weakness in front of a girl?
Han Du pretended to look at it again and again, and then said to the girl in a pretentious manner: "Yes, not bad. Although I only made a rough calculation, in my opinion, your statement should be established."
"Well, thank you, brother. I have calculated it many times and it is true." Han Jingyun looked very happy to receive the affirmation from his brother. She never thought that the big brother in front of her was a parallel importer, and that he was not even qualified to carry her shoes despite his mathematical talent.
If you think it is true, it is true.
Han Du glanced at Han Jingyun guiltily, and suddenly thought that people with high mathematical talents usually have high IQs. If my sister is so talented in mathematics, wouldn't her IQ be much higher than mine?
What did you say? A dog's IQ is sixty, and an ordinary person's IQ is one hundred. Han Du thinks his IQ should be one hundred and one. But how high is the IQ of a math genius? At least 160 to start, 180 is also possible.
Thinking of this, Han Du's face looked a little ugly. You pretended to cough twice, and then asked in a low voice: "Um, sister, brother has something to ask you."
"Ask." Han Jingyun nodded and looked at Han Du expectantly, wanting to know what the elder brother would ask.
Han Du pondered for a while, then asked his sister with suspicious eyes: "Sister, when you treat me as a brother, do you treat me like a dog?"
Han Jingyun was shocked. With her high IQ, she never imagined that Han Du would ask such a question. I couldn't help but say: "Brother, what are you talking about? In my heart, brother is the best brother. Why, how could it be a dog..."
Han Jingyun spoke softer and quieter, and by the time he finished speaking, his voice was as loud as a mosquito's moan.
"Hahaha, brother, I'm just joking. Just ask me casually, just ask..." Han Du quickly laughed to cover up his embarrassment. It was really embarrassing, and my head was twitching, so I asked such a question.
Then he changed the topic, patted his chest and promised: "Sister, give me a few days to write the content behind mathematics that you want, and I will write it out for you."
"Well, thank you, brother." Han Jingyun immediately beamed when he heard the following content.
When Han Du left the girl's room, he was supported by a strong force. When he was sure that the girl couldn't see him, he had no choice but to weaken his legs and almost fall to the ground.
When Han Du came to this era, he was full of confidence. I think that I have far more knowledge than people of this era, that I can control everything with ease, and that I can be like a fish in water. But I didn't expect that in this era, there would be someone with an IQ that could crush my own. Fortunately, this was my sister. But Han Du couldn't guarantee whether there were other people with high IQs.
After a few days, Han Du did not give the book to Jingyun, and asked her to chase her and ask several times. After more than ten days, Han Du gave her the compiled junior high school and high school mathematics.
The girl who got the new book closed the door happily and immersed herself in the world of mathematics.
Although Han De complained about Han Jingyun who often liked to run outside in the past, although the atmosphere in Hongwu Year was similar to that of the Tang Dynasty, it was very open and did not prohibit women who had not left the court from entering and leaving the house. But he still thinks that all ladies should stay at home and go out as little as possible.
Now that Han Jingyun suddenly stopped walking outside the door, Han De became a little worried again. He was afraid that his daughter would be suffocated by being locked in the room.
Naturally, the little moves between Han Du and Han Jingyun were not hidden from Han De's eyes.
So after seeing Han Jingyun eating in a hurry, she hurriedly left and returned to her boudoir. Han De, who had endured it for a few days, could no longer bear it.
He couldn't help frowning and asked Handu: "What on earth did you do to Jingyun? Why doesn't she even leave the door these days besides eating?"
Before Han Du had time to explain to his father, Mrs. Liu spoke up, nodded and said, "It's good for her to be like this. As a lady, you should look like a lady."
"Aren't you afraid of her being bored in the room?" Han De disagreed with Liu's opinion.
Mrs. Liu smiled indifferently and said: "What good can it do? When I watched Journey to the West some time ago, I didn't stay in the room all day long, and I didn't see what you said. It's best to do this now, lest she Excuse me while I watch Journey to the West."
"Mom, haven't you finished reading it yet?" Han Du remembered that Jingyun said that he had finished reading it several times. Why did Mom think she didn't finish it even once? Is this the difference in IQ?
Mrs. Liu didn't doubt him, and said casually: "No, Journey to the West is quite interesting. Just read it slowly. Why are you in such a hurry?"
Han Du was speechless after hearing this. I'm afraid this is not a question of speed, but a question of IQ.
Seeing his father looking at him with dissatisfaction, Han Du laughed dryly, and suddenly an idea came to his mind and he said tentatively: "Dad, if I say that our family is going to have a great sage, do you believe it?"
Han De immediately sneered after hearing this and sneered at Han Du's statement, "We are going to have a great sage in our family? Who is it? Is it you? Have you been an official for a long time and don't know how much you weigh? As for Daxian, you can talk about it after you understand your official duties clearly."
Han Du shook his head like a rattle and said, "Of course it's not me, but..." As he said that, he pointed his finger in the direction of Sister Jingyun's boudoir.
"Jingyun?" Han De almost laughed out loud and said, "What are you talking about in your sleep? She is only literate and has read some four books and five classics. She has not even learned the meaning of the scriptures. What kind of great sage can she be?" It’s just a joke. It’s okay for you to talk about it at home, but don’t say it outside. I still want to save face and don’t want to be embarrassed.”
Han Du didn't know how to explain to his father for a moment. He could only sigh and said: "Oh, I can't explain it in a few words. Anyway, dad, just watch. You will know what's going on in the future."
Hande stroked his beard and said in surprise: "You're not done yet? Well, I'll wait and see."
Seeing Han De's disdainful look, Mrs. Liu was a little dissatisfied. Rolling his eyes at Han De, he said: "What's wrong with having a talented daughter? Is it better to raise a stupid girl? Let me make it clear first. We in the Han family don't have the kind of stinker that a girl without talent is a virtue. Something wrong."
When Han De heard Liu's words, he immediately became furious. His eyes widened and he said, "When did I say that a woman's lack of talent is a virtue? Didn't I teach Jing Yun carefully since she was a child?"
