Love and Duty

When Chu Fei returned to the classroom, it was almost 18:00, but he found that Cao Liwen was walking in his place, and his classmates had their heads lowered, like a group of little quails.

Cao Liwen and Chu Fei nodded slightly, but said nothing and did not get up.

Chu Fei took a deep breath and walked to the podium, where there was already a mathematics textbook and a lesson preparation book. The lesson preparation book was the one that Chu Fei had read before.

I glanced around the classroom again. Although there were only 20 students, and there was a strange guy among them, at this moment, there was a faint sense of heroism in my heart.

After reading the textbook and preparation textbook, a lot of knowledge flashed through his mind, and Chu Fei spoke:

"Students, starting from tomorrow night, they plan to devote an hour to self-study every evening to review their past knowledge.

First, they started with mathematics, and tomorrow night they will discuss the meaning of mathematics."

After a short pause, Chu Fei threw aside the textbook and lesson preparation book, without looking at Cao Liwen, and said directly:

"Based on his studies over the past month and a half, especially listening to everyone's complaints, he discovered a basic problem.

Mathematics is difficult, what is the difficulty?

The difficulty lies in the fact that everyone's consciousness rejects mathematics.

So if you want to learn mathematics well, you must first truly understand mathematics."

"Now he asks a question, how long does it take to get from the classroom to the dormitory?"

Someone immediately answered: "Walk slowly for three minutes, walk fast for two minutes, and run for one minute."

Chu Fei asked again: "What about the canteen?"

"Run quickly for two minutes."

Chu Fei smiled, "How about walking slowly?"

"Of course you should run quickly if you want to grab a meal. Who has the leisure to walk slowly?"

There was laughter from everyone, and even Cao Liwen smiled.

Chu Fei nodded, but became serious, "Look, in fact, those things are not experiences in appearance, but they are not applications of mathematics in essence.

Why do I need to find three ways to go to the dormitory and think about running quickly when I go to the cafeteria?

The fundamental reason is that I already have a calculation in my mind."

The laughter disappeared and everyone was thoughtful.

Chu Fei continued: "Mathematics is their eyes to identify the world.

Are they eyes of knowledge and eyes of wisdom?

Without mathematics, they cannot even understand the world.

365 days a year, 24 hours a day, eating as early as 7 o'clock;

One meter is equal to 100 centimeters, and the average height of each person in their classroom is 162 centimeters;

The whips they usually see are divided into three meters, two meters and one meter;

Their usual favorite is decimal, but human genes are not octal, and electronic computers are not binary.

Wait, the reason why they know everything so clearly is because of: mathematics!

Mathematics has long been integrated into their souls, not to mention the foundation for their understanding of the world and even their survival; not to mention the foundation of science and technology, and the foundation of big data practice!

Students, understand mathematics positively and accept mathematics.

Tomorrow, they will learn mathematics from a different perspective from their monthly routine."

Chu Fei has a loud voice and clear thoughts. He occasionally pauses to answer students' questions or take the initiative to ask questions.

Gradually, Chu Fei also discovered that such explanations were more about testing his own knowledge than leading students to review.

Inspect, discover deficiencies, improve deficiencies, and make progress.

Knowledge is accumulated bit by bit, and a little adds up to a lot. A one-hour review class actually accumulated a full drop of wisdom!

The set alarm clock rang, and it was already 19:00. Chu Fei stopped his thoughts, made a brief summary, and walked to the podium.

Cao Liwen stood up and was the first to applaud, followed by thunderous applause.

"Well said!" Cao Liwen looked at Chu Fei and marveled, "The direction I cut just now is very good. I will continue tomorrow."

Chu Fei was in a good mood until Sun Xiangqing came to him after returning to his dormitory in the morning.

"Brother Sun, good morning." Classmate Chu Fei was very enthusiastic.

Sun Xiangqing couldn't help but trembled and looked at the leg gun on Chu Fei's waist.

I used to call Huang Dapeng "Brother Huang" and you killed him;

I called Tang Zhengang ‘Brother Tang’ again, and I shot him to death;

He didn't ask me to call him brother, and he was so scared.

But thinking about the mission he was on, Sun Xiangqing had no choice but to walk up to Chu Fei and said, "Chu Fei, Captain Liu asked me, I already knew the spells and the map, why didn't I tell her?"

Are you so anxious? It won’t be overnight.

But Chu Fei smiled and said, "Brother Sun, do I remember the conditions for accepting investment?"

"Of course!" Sun Xiangqing said immediately.

After Sun Xiangqing finished speaking, Chu Fei said with a smile, "Brother Sun, I think the terms are very clear: join the team after graduation.

After all, he has not graduated yet, he is not a student of Shuguang College.

Therefore, he has the obligation to inform Dawn Academy.

But if he is wrong about the Greedy Wolf Team, he can say:

Telling is not a sign of affection, but not telling is a sign of duty.

And the affection between them..."

Chu Fei said word for word, "The super brain medicine we quoted is 10,000 yuan, which is one-fifth of the factory price!"

Sun Xiangqing was stunned, obviously he didn't expect Chu Fei to be so tough.

I begged to say something, but suddenly I thought of Huang Dapeng and Tang Zhengang, who were already cold, and swallowed the words that came to my lips.

In the end, Sun Xiangqing muttered, "The profit of the medicine is more than 300%. If you look outside the city, there are ten times the profit. And the price of the super brain medicine is 10,000 yuan, which is really not the market price."

"

Chu Fei: "..."

After taking a deep breath, Chu Fei said: "He wants to learn how to press the bottom of the box with four old whippers. They asked for a price of 10,000 yuan and a learning time of two months.

I'll help him ask Team Dongliu if that's okay?"

Sun Xiangqing looked at Chu Fei with a strange look: I'm awesome, I'm great, I look down on him, Captain Liu asked him to come here to question him, but I actually gave Captain Liu a condition!

But Sun Xiangqing hesitated, turned around and left.

If he can't be offended, he will just be a messenger, and there is no need to risk his life.

Speaking of which, after Chu Fei killed Huang Dapeng and Tang Zhengang, his treatment improved greatly.

As time passed, the difficulty of the course continued to increase, but with Chu Fei taking the lead in reviewing, everyone's learning situation improved significantly.

Before I knew it, two weeks had passed. Chu Fei had 'graduated' from the four old men, but Sun Xiangqing still had no reply.

At this time, Chu Fei and others also ushered in the second wave of "elimination".

There is one difference between Bu Nao and Zai. After the exam on Saturday morning, Cao Liwen released the elimination conditions in advance:

The potential improvement is 0.012, and the test scores and running scores are in the top ten.

Compared with the previous elimination conditions, potential improvement of 0.015, top ten test scores and running scores, this time it was a little looser.

After Cao Liwen left, everyone was chattering, some were looking forward to it, some were anxious, but most of them were uneasy.

Improvement in academic performance, improvement in meditation ability, and improvement in error potential are beneficial, but they cannot be completely equated!

Moreover, the demand seems to have been reduced, but considering that it is increasingly difficult to increase potential, the actual elimination conditions are more stringent than before.

Someone wanted to ask Chu Fei, but seeing Chu Fei's serious and tense face, he did not speak after all.
Chapter completed!