Chapter 225

Originally, after learning that Cheng Nuo had been snatched by Tsinghua University, Liao Zhixing hoped that Cheng Nuo would apply for their mathematics school.

After all, the people who can still get full marks in the college entrance examination mathematics test paper issued by Mr. Ge must have different talents in mathematics.

However, the sky is not as good as people wish, Cheng Nuo did not apply for Tsinghua's mathematics department as Liao Zhixing expected. Instead, he went to the Department of finance, which made him regret.

But Liao Zhixing can't force Cheng Nuofei to come to their mathematics department. Since Cheng Nuo has enough scores in the college entrance examination, it's his freedom to choose what major.

Gradually, with the passage of time, Liao Zhixing left the name Cheng Nuo behind. He thought that he would never have a chance to give a lecture to this gifted boy.

However, it never occurred to him that Qi Ziyuan, who was in his senior substitute class, spent two whole classes to read the contents of this book of mathematical analysis from the beginning to the end.

Then, Mr. Qi stood on the podium, raised the number of points I on the yellow cover, and said with a smile, "do you think that mathematical analysis is a Book of boring mathematical formulas and theorems, which is about all kinds of differential, limit and integral?"

They all nodded.

It is. Not only mathematical analysis, it can be said that all mathematics professional books are both boring and boring.

However, since they have chosen the mathematics department, they are naturally ready to bear the boredom and boredom.

Qi teacher mysterious smile, gently shake the finger, "in fact, is not what you think."

"Mathematical analysis is not only about mathematics, but also about Full of life

Hearing this, the audience doubted.

Mr. Qi smiles, turns around, draws a discontinuous function on the blackboard, points to this discontinuous function and says.

"The pain of life lies in the pursuit of the wrong things. The so-called pursuit of the wrong thing is that when you approach it infinitely, you suddenly discover that you and it are discontinuous

Mr. Qi drew a number axis on the blackboard.

"People are not alone. Just as there are infinitely many rational points on the number axis, you can find your partner in any small neighborhood. But people are lonely, just as after marking the irrational points on the whole number axis, no one can be seen. "

Mr. Qi drew two function curves f (x) = x and f (x) = x ^ 2 on a coordinate axis.

"The relationship between man and fate is like the relationship between F (x) = x and G (x) = x ^ 2. At first, you thought destiny was your infinitesimal quantity. As you grow older, you find that you can't keep up with your destiny with all your strength. At this time, if you do not go down with a humble attitude, you will end your life. "

After talking about these three hidden philosophy of life, Qi Ziyuan looked at the platform with a smile, if there were people thinking deeply.

"There must be more than that. Who will come up and say one more? "

"Come on, just that fat classmate!"

Fat Li xiurui stood up again with a face of muddle. "Teacher, I will not."

"Then sit down first." Qi Ziyuan motioned to Li xiurui to sit down, looked around the classroom for a week, and finally fell on Cheng Nuo in the first row. "Are you Cheng Nuo from the finance department mentioned by Professor Liao?"

Sure enough, Mr. Liao's efficiency is really fast!

It is estimated that before long, he will become a well-known figure among the teachers in several colleges.

At that time, it was the beginning of my tragic life.

Cheng Nuo, whose face was not very good-looking, nodded, "well, teacher, it's me."

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