Reborn and become a Great Scientist

Chapter 2 Chapter 02

Hearing this question, Zhao Junhao, a reporter from "Shenbao" who had twisted the word "Chuan" between his brows, couldn't help but rolled his eyes again.

I thought that the two compatriots in the venue could still be called "the second and third sons who know me" in Xin Qiji's "Congratulations to the Bridegroom".

Unexpectedly, the questions they asked were more unreliable than the last.

Facing Einstein, a world-renowned scientist, Zhang Naiyan, who had returned from studying abroad and assumed the title of former professor of Bei University, asked a question that was tentatively in the field of philosophy.

It's just that he raised such an idealistic question on a completely materialistic occasion like today, which is more like an insult to science, which made Einstein a little unhappy.

And the other young man who didn't know his name, fat horse and light fur was even more extreme. He leaned on the back of his chair and dreamed of Duke Zhou from the beginning of the lecture, and only woke up near the end.But who would have thought that after waking up, he would actually ask a metaphysical question that wasn't even considered philosophy?
Why time travel? What kind of dream is he having?Did you watch a game of immortals with an axe, or did you go to the mountains to collect medicine and worship the heaven and the earth with fairies?

The performance of the two of them not only failed to show that they love science, but also made the more than 300 foreigners present look down on China. It is better not to participate in this discussion from the beginning.

Zhao Junhao secretly slandered that the current situation just shows that Chinese people are eager for philosophy that anyone can talk about, but they are indifferent to science that reveals the origin of the world.

As everyone knows, if you study philosophy without a scientific foundation, you cannot get a glimpse of it.

It is really a pity that my colleagues in our country missed the great scientist Einstein who invented the new principle of the Great Scientific Revolution.

He had even drafted the title of the report in his mind, "Einstein's Second Visit to Shanghai, Chinese People Still Lost Interest".

While Zhao Junhao was thinking, Einstein on the stage had already sorted out his words: "This is an interesting question. I think the theory of relativity can explain a part of this question, and the second law of thermodynamics can deny the other part. .

"I can't remember exactly which year it was, but it should be the last time when the World Philosophy Conference was held at the University of Bologna. Langevin of France proposed such a 'twin paradox': a pair of 20-year-old twin brothers, The younger brother stayed on the earth, but the elder brother left the earth for space travel on a galactic train approaching the speed of light. When the elder brother came back five years later, he was still a 25-year-old youth, while the younger brother who stayed on the earth was already a 95-year-old man .

"This so-called paradox, whether it was proposed by Langevin himself, or later Laue, Bonn, and myself, have all proved that it is not a paradox, and the specific process will not be repeated here today.

"But the phenomenon that the elder brother is younger than the younger brother described in it is true, and it can be basically explained by this formula," Einstein pointed to the clock-slow effect formula Δt'=γΔt written on the blackboard before, "I think that maybe in a few years, we humans will be able to create a galactic train that is close to the speed of light. By then, it will not be a dream to take a galactic train to travel to the future.

"However, this trip is one-way. Travelers who have reached the future cannot return to the present, just as we who live in the present cannot return to the past.

"Because this violates the second law of thermodynamics, we cannot go from the current high-entropy [1] state to the past low-entropy state."

His words once again aroused warm applause from the audience, and some people even began to look forward to the picture of taking the Milky Way train to travel in the future.

Einstein waved his hand and signaled everyone to calm down the applause, because he saw the Chinese youth who asked the question still standing in the corner of the back row, with an expression on his face full of hesitation.

So he continued to ask: "Young man, do you have any questions?"

"Doctor, in fact, I tried to solve your field equations, and obtained exact solutions under several special conditions..."

Zhao Junhao's impression of this dude who was so disgusted just now changed slightly, not only because he asked the only question in the audience that made Einstein's eyes shine, and not only because he solved Einstein's question. It is because he has seen a kind of self-confidence that is rare among Chinese people, and he has no self-confidence of worshiping foreigners.

His thinking was once again interrupted by a voice from the venue, but this time the source of the voice was not from the stage, but from the auditorium where Zhao Junhao was.

Looking around, these foreign men and women sitting around him all had expressions of more or less astonishment on their faces, and they all looked at the young man standing, who was equally as surprised as Einstein on the stage.

What did you miss?
Fortunately, De Qiong was on stage to translate the question into English, so Zhao Junhao knew that the last sentence the young man said was "..., in one of the solutions, it seems that there is a possibility of going back to the past through time sex."

"Oh? Could you please go to the blackboard and talk about it in detail?"

This question undoubtedly attracted Einstein's interest, so he invited Chen Muwu to take the stage.

After traveling to the Republic of China for more than a month, Chen Muwu was waiting for this opportunity.

So he didn't refuse to be modest, and he got up directly to the podium from the side stairs, and then picked up the chalk and drew a cylinder on the blackboard.

Pointing to the graphics on the blackboard, Chen Muwu explained to Einstein beside him: "I have constructed such a constantly rotating universe. This universe will not expand, and all matter rotates at a uniform speed around the central axis of symmetry. The universe The scientific constant Λ is less than zero, so it is a negative repulsive force, and it just rotates with the gravitational force to balance the centrifugal force, which is why it will not collapse..."

When it comes to specific and profound knowledge of physics, De Joan himself is at a loss. How can he have the time to translate the German conversation between the two into English?
Whether those who understand German or those who don't understand German are silent, they can only stare at the young and old, one foreign and one Chinese, holding each other like a pair of comedians. tease.

They seem to have completely immersed in their own world, leaving the audience aside.

Chatterley was also very upset. If this young Chinese hadn't stepped in, the discussion would have come to an end here.

He could only stand up again, smoothing over the current mess: "Everyone, everyone, the doctor has other arrangements tonight, due to time constraints, this discussion will end here, everyone can leave now. "

Most of the audience were also very cooperative. They did not stay in the lecture hall to continue to "love science". Anyway, they had already got a lot of new talking points, enough to win the favor of the hostesses in the next salon.

*****
[1] Note from the author: In fact, the Chinese character "entropy" was not coined by Professor Hu Gangfu, who translated Planck for him, until this summer when he was lecturing at National Southeast University.But since Einstein spoke German, it doesn't matter if it comes out early.In addition, this Planck is not Planck, but a refrigeration expert in Germany at that time.

(End of this chapter)