History is really regular. From entering the era of reason, natural science began to influence human society, science and technology became the most basic motivation to change human society.

Any breakthrough in basic science could be exchanged for the Giant major change of human society, and even the geopolitics would be greatly shaken.

Without the internal combustion engine technology, without the petroleum refining technology, there would be no oil as a supporting energy source to survive!

Without the oil industry, the Middle East would forever be a nomadic desertification zone. Because without the storage of coal and iron ores, this region would not be able to complete the foundation laid for the first time by the Industrial Revolution.

But the new technology made mankind desperately in need of oil, and oil changed the geopolitical landscape. War broke out, and tens of millions or even hundreds of millions of people died because of the oil industry.

The small oil forced Hitler to fight the Soviet Union on two fronts, and the black gold made the Middle East the powder keg of the entire 21st century!

However, the origin of all this was just a small group of scientists researching on the resource of oil. Every small breakthrough in science and technology would profoundly change the world!

What if a batch of technology managed to make a breakthrough? It was a so-called technological explosion or an industrial upgrade!

Only when such a curve appeared would the backward people have the opportunity to overtake the car, and this overtaking was very dangerous.

For example, for people who took advantage of the rise of the Second Industrial Revolution, the United States was a good example of the success of overtaking, and Germany was a painful lesson in the failure of overtaking.

However, it is undeniable that even if the German overtaking fails, they can still reap a lot of benefits during this historical period of overtaking.

If they could not become the world's top military and political powers, then their remaining legacy would ensure that they would become the world's economic powers.

To put it in a thousand words, once there were these 'bends' in the human civilization competition, it would be a golden opportunity. Anyone who saw the bends would have to risk their life to seize this historic opportunity.

Don't be afraid of failure, don't be afraid of sacrifice, don't be afraid of the developing price... You just need to keep charging forward. If you fail, you will also gain some benefits.

Were Japan and Germany thoroughly defeated in World War II? However, a military failure did not mean that their ancestors had failed in their efforts in science and technology, or their efforts in industrialization. In the end, their ancestors were still able to create an economic miracle!

After Xiao Letian left this world, the future generations had organized and refined the Führer's notes and speech for twenty years, and compiled them into books one by one.

One of the lines was titled "As long as you find a large number of breakthroughs in technology, and have a hunch that a new phase of industrial upgrading is about to come, then the entire Chinese race will have to focus all their resources on quickly seizing the history of the track …"

'It's the best, if not the only, opportunity for us to overtake other races... ' 'In this kind of historical opportunity, the state must use centralization to replace division of power. Even if the welfare of the entire Chinese people is being squeezed, they must still focus their resources to seize this historical time! '

'An opportunity to overtake an industrial level is a rare opportunity. Once this historical opportunity appears, it will prove that the Chinese cannot waste resources on enjoying themselves in the next few decades! '

'All Chinese members, from the sixth and eighteenth levels of nobility, to the commoners, must have a clear understanding! '

'The period of time when the car passing through the bend will be built up is when the people will tighten their belts and plant their foundations! ' 'Since you've been reincarnated for the past few decades, you must understand your responsibilities! '

'Struggle! A desperate struggle! 'Only when you have truly succeeded in this historical period and planted a large area of blessed shade will your descendants be able to enjoy life with abundant resources! '

This piece of news later spread to the west, causing a huge uproar in the academic world. Many politicians regretted that their parents did not stop the rise of the Chinese in advance.

They were even complaining how their parents had been so blind to allow the Chinese to pass the curve while the Second Industrial Revolution was still in its infancy.

That's right, the reason why the Chinese rise up was not because of Xiao Letian's capabilities, but it was because he had the same principles as the Americans and the Germans.

That was, in the decades since Industrial Revolution was first promoted to Second Industrial Revolution, the Chinese, the United States, and Germany had all made very correct strategic decisions, and that was that they had taken the right path!

But what made westerner feel even more regretful was that not long after Xiao Letian passed away and these notes were released, a large number of sealed documents were suddenly exposed.

This was a series of letters Sai Mouerbeike wrote to his family members when he was exploring the east. There were more than 50 of them, and the concept of them were basically the same as Xiao Letian's.

In fact, when he was at the hyacinth s group, Sai Mouerbeike had already found the key to subdue the Chinese. After they entered the Central Plains, Sai Mouerbeike finally found the crux of the problem.

In his letters home, he had once complained about the governments of the various countries in Europe. These governments that were defeated by Xiao Letian for personal gain had made the wrong decision during the most crucial period of history.

Just because of the Franco-Prussian War and the Frankfurt Treaty s behind it, Europe lifted the scientific ban on the Chinese and allowed them to start a massive infrastructure and industrialization in Asia.

This kind of strategic error directly led to the rapid rise of the Chinese people!

In the letter, Samuel also mentioned several times that he had had detailed records and analyses of the problem in his notebook.

But what was inconceivable to Western scholars was that none of the descendants of the Samuel family had seen this diary!

This meant that the diary had mysteriously disappeared!

Sai Mouerbeike was hired by the two prime ministers, Gladstone and Benjamin. His mission was to go Asia and find out more about the Chinese.

The two prime ministers hoped that Sai Mouerbeike would be able to analyze the situation of the Chinese using the eyes of a scholar, not the superficial analysis of the Chinese people.

Through these 50 letters, the future generations of European scholars were shocked to discover that Samuel had already found the answer to the problem and a way to curb the rise of the Chinese race!

But the note? Where did that Eastern adventure diary go?

By the twenty-first century, Samuel's diary had become a cultural symbol, a lost diary in the long history of the world, a synonym for the loss of the key to historical opportunity.

Whenever people shook their heads and said, 'My diary of Samuel!' As long as these words left his mouth, it would prove that this person was very pitiful. Although the matter was about to succeed, he had failed at the crucial moment!