"Haha, I don't know the four great inventions, and I dare to comment on the West and China at will. It's indeed a child's words."

"Since you are so easy to learn, I will teach you good deeds!"

Hong Yun had no good feelings for these young men, especially because these people had extremely Westernized thoughts. They didn't even understand the history of their own country and bragged about foreign countries.

Hong Yun likes to poke them to death, but no matter what, he is his own compatriots.

He couldn't make a ruthless heart before he made a big mistake.

But there was no politeness in the words.

He looked at these people coldly as if an elder taught his younger generation a lesson.

"Six years ago, Professor Carter from Columbia University published a book called "The Invention of Chinese Printing and Its Biography of the West" and wrote that the four great inventions played a major role in the formation of the modern world from the early Renaissance to the spread of Europa. Papermaking and printing paved the way for the religious reform and made education popular. The use of gunpowder eliminated the feudal system and established the national military system. The compass led to the discovery of the Americas, thus replacing the entire world with Europa and becoming a stage of history. Most of these four great inventions and other inventions originated from China."

"Since you all claim to be accustomed to learning Chinese and Western cultures, you have never read Professor Carter's masterpiece?"

Hong Yun gave a guide to the country and had a temperament of hiding thousands of books, which made the girls present admire him even more.

One or two girls could see the twinkling little stars in their eyes. In a later saying, these two are definitely Hong Yun's fans and loyal.

"We naturally know what Mr. Hong said, Professor Carter said, but his book has only been published for a few years. I guess this book has not been launched yet when we were studying abroad."

"That's right, it's hard to say whether such a novel view can be recognized by the world. How can it be considered an orthodox argument?"

These young men naturally don’t admit defeat so easily and are still forcibly refuting.

Although they also felt that if they thought about the four great inventions mentioned by Hong Yun, if they thought about it carefully, it seemed that they were really the case.

Not to mention anything else, although these people are a bit dandy, they are really a bit ink in their stomachs.

The playboys of this year are much higher than those of later generations, and most of them have a certain degree of real knowledge.

In fact, since ancient times, there are few real wastes who can support the playboys, because those wastes are not even worthy of the title of the playboys, and can only be regarded as fools.

The real playboy was hated by people at that time because he was greedy for pleasure, not motivated, or had a paranoid personality and was unconventional in his actions.

But after all, most of these people have been spent by their families since childhood and have been invited to teach knowledge.

Unless you are a fool, a group of real experts and top professors will teach them how to learn, no matter how hard they don’t work hard, they will never have any ink in their stomachs.

On the contrary, in later generations, with the advancement of science and technology and the rapid development of economy and people's livelihood, people pay more and more attention to knowledge.

Even the theory that reading is useless has been spread, resulting in a considerable number of so-called xx few who have no knowledge at all and are just a fool.

The group of people in front of me are much better than those idiots. Although they are playboys, they are just addicted to enjoyment and do not have much ambition or ambition to the country.

But when you hear the four great inventions that Hong Yun said, you will know that this matter is probably worth studying after you have a careful look.

But they were speechless. At this time, if they admit defeat, how could they go out when they return to Shang Beach?

Once this incident spreads, it will make people know that a group of them have lost their words after being said by others, which will be really embarrassing to grandma's house.

"Oh, you are not convinced of Professor Carter's statement? What the powerful mathematician Cardin said in 1550, you wouldn't say it's not orthodox, right?"

"Cardin once said: The three major inventions that China has influenced the world are Sinan, printing and gunpowder, which cannot be compared with in ancient times in all countries around the world."

"By the way, in 1621, Bacon, a philosopher of the Eagle Kingdom, mentioned in the book "New Tools" that the three inventions of movable type printing, gunpowder, and compass have changed the entire face and situation of things around the world."

"There are also the most famous Mar and Engel in Europa in the last century. The books they wrote have mentioned these four great inventions. Do you think they are not considered the so-called orthodox in your words?"

Hong Yun's speech was filled with clanging speeches, mentioning several famous sages from Europa, which made these young men silence for a moment.

Although they are not fools and have some ink in their chests, they are only barely passing the exam.

They naturally knew the people mentioned by Hong Yun.

So they know that these people are bigger than the other, and they can't find a reason to refute them.

It can't be said that the arguments of these people are not orthodox, right?

If this is spread, it will not only be the consequence of being ridiculed. Maybe it will annoy the foreigners and their whole family will suffer.

They didn't know why Hong Yun dared to discuss the famous and sages of foreigners in public like this, but they didn't seem to say anything bad, and they were impeccable.

These people were silent for a long time. There was a smart young man who looked about thirty years old.

Perhaps because I am a little older, I have more knowledge and experience more occasions, so I have stronger psychological qualities.

"These that Mr. Hong said to be great sages are naturally orthodox."

"However, even so, if I remember correctly these four inventions, it was the invention before the Song Dynasty at the latest, and it will be at least a thousand years."

"Yes, our China was indeed extremely brilliant, but it is an indisputable fact that we have lagged behind the West for thousands of years, otherwise..."

As he spoke, the young man pointed out the window. It happened that the train was stopping at this time. There were tall buildings outside the window, full of modern buildings.

"Mr. Zhang is right. We have been lagging behind others for thousands of years. Otherwise, how could we have fallen to this point in the past hundred years?"

"Brother Zhang's words make sense. We cannot always look at the glory of our ancestors, but also about the things we have left behind now. Now we need to learn from others in full."

The group of people seemed to have found their backbone, and immediately came to their senses and began to fight again.

"We are indeed behind people now, and there is nothing to say."

"But is it really culture that we are behind? Is it really thought? Or is it just some people and some groups dragging us down?"

Hong Yun looked at these people and sneered: "In the late Ming Dynasty, our ancestors were already exhausted after years of war, and the country was even more decaying."

"That's it. Since the Battle of Portuguese Mun in the Ming Dynasty in 1521, the Ming Dynasty has fought with the sea coachman and the first Sun Buloss Empire, but has never been defeated!"

"Li Rusong, a powerful general in the late Ming Dynasty, even defeated the so-called Warring States heroes of the Japanese pirates at that time!"

"The master of the country can pacify Wan Island with just one family's strength. The defeat of the first generation of the Sun-Dang Empire made him dare not spy on the territory of China for decades!"

"But in just twenty years, the wise lord, Mazi, who was a wise ruler in some people, cut hundreds of thousands of square kilometers!"

"Who is right and who is wrong is clear at a glance!"

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