The melodious singing sounded.

"The clear Milky Way, the stars are as fine sand."

"The earth has changed for thousands of years."

"There are laws in epics, the world has truths, and no myths."

"Who will answer whether a drop of water is as big as a simplified?"

"Observe the world, calculate and experiment."

"The principles of all things can only be seen with your heart."

"I stand on the shoulders of the giant, so I can see far."

...

When the fun came, Yaoyao also sang this song "Theory of All Things".

Although the lyrics of this song are simple and straightforward, every sentence implies scientific truth.

More importantly...

This song can be regarded as her enlightenment for Li Chengqian's physics.

What happened today is incredible to anyone.

Who would have thought that humans could appear at two thousand meters, which was a height of six thousand feet to this era.

Looking down at the earth from such a height, I would like to ask, how beautiful the rivers in the world are.

It looks more perfect with her song.

Especially when she sang "I stand on the shoulders of giants, so I can see far." It was exactly in line with their current environment.

At this time, he and she were at a height of 6,000 feet. Within the sight of the two, the ordinary people had no chance to see the scenery along the way.

As for this giant, it's easy to understand.

It doesn't mean that there is really a giant who gives it his shoulders out and lets him stand with her.

But knowledge.

Yaoyao understands a lot of knowledge that even the smartest person in this world cannot understand.

That's why she makes people feel that her whole body is full of mystery.

It can only be said that from Yaoyao's singing and lyrics, he heard a feeling of enlightenment similar to that of arriving in a way that seems to be understood but not understood.

Like "time and space are relative, and the universe traces its origin", he can hear every word clearly, but when it is combined, it seems that it is not understandable.

But he still knew that the general meaning of this sentence should be to pursue the origin of the universe.

As for whom to go...

Since it was sung by Yaoyao, it was naturally gone by Yaoyao.

Perhaps it was precisely because of this that Li Chengqian even heard a sense of his feelings, as if in the near future, Yaoyao might have to pursue the great way and pursue the origin of the universe.

yes!

Yaoyao is so mysterious.

If she wants to leave, can he keep it?

"Just give me a leverage and I will support the sky" gave him a feeling of confidence in her heart.

"Then see the world clearly, the knowledge is broad and boundless." The first is confidence, and the second is humility towards the knowledge is broad and boundless.

Next, there is a lyrics that invites you to pursue the way together.

"Come to explore the avenue, the formula has been passed down from generation to generation."

Li Chengqian couldn't hear what the formula meant, but the great way has been passed down from ancient times, and there is nothing wrong with it.

"So true knowledge is in practice."

This is the charm of this song, and every lyric has a deep meaning.

"The boat moves forward, and the two sides retreat."

Look, what an obvious truth.

"The reflection of the moon, in the clear water."

"The oasis in the desert, I can't see it, a mirage."

In addition, there is another sentence in this song that is particularly worth noting, that is, "observing the world, computing and experimenting". Yaoyao always puts "I just want to try" next to her mouth, perhaps, it comes from this.

There are a few lyrics in the next sentence that impressed Li Chengqian very much. However, because I forgot it after hearing it before, the last sentence Yaoyao said, "The fire is at the fingertips", because he stayed in his mind for the longest time, but he seemed to have realized something, and was a little confused for a moment.

actually……

Yaoyao once told him why the Three Sovereigns and Five Emperors have always been respected by the world? It is precisely because they mastered the most advanced science and technology at that time, and the little fire generated by drilling wood to make fire can be said to have brought the entire human civilization into the next stage.

The "fire is at the fingertips" here refers to learning from Suiren, never giving up exploring, never giving up exploring the principles of all things.

...

“What does this song mean?”

After Yaoyao finished singing, Li Chengqian asked later.

Yes! He was very curious!

He wanted to know the meaning of each lyric.

Yaoyao originally wanted to tell him, but when he saw a big cloud suddenly floating in the sky in the distance, he knew that there were not many large clouds like this early in the morning.

Yaoyao quickly said, "Look! There is a large cloud in shape!"

Li Chengqian also looked back.

Yaoyao: "What does this song mean? Let's talk about it later. Do you want to see if there are any gods on the cloud?"

Li Chengqian: "Uh..."

You can't say it, he's quite curious!

Yaoyao couldn't tell what he was thinking, so she took out the oxygen cylinder and fixed it on the hanging basket and said to Li Chengqian: "If you feel that breathing is a bit difficult, then use this. Take a breath like this and it will be much better."

Yaoyao then personally demonstrated for him, and Li Chengqian could master it proficiently.

Immediately afterwards, Yaoyao then controlled the hot air balloon and continued to take off.

actually……

Yaoyao was also a little panicked about this heightened height.

After all, she had never been to such a high place herself.

but……

She didn't want to miss such an excellent opportunity, after all, there might not be a chance next time.

Soon, the height reading on the instrument reached 2,200 meters.

Then there are two thousand two hundred and fifty meters.

Once the height exceeds 2,700 meters, the human body is very prone to altitude sickness.

Therefore, while Yaoyao was watching the height value, she also did not forget to observe Li Chengqian's face.

In addition, in order to give Li Chengqian a process that can slowly adapt, she stopped for every 50 meters of rise and asked him if he felt uncomfortable.

Although I don’t understand why Yaoyao is so nervous, I can only say that he can still accept it now and does not feel any discomfort in his body.

Anyway, Yunli is still a little far away, so Yaoyao is not in a hurry at all.

But Yaoyao was not in a hurry, but the people below were in a hurry.

Seeing the hot air balloon rising higher and higher, Li Demao suddenly looked at the hot air balloon in the sky and said, "Then, what is that? Are Your Highness and the Crown Princess going to fly to the Heavenly Palace?"

Looking at His Royal Highness, the flight direction of the Crown Princess and the Crown Princess became more and more like they were heading towards the big and thick cloud. These uneducated people couldn't help but be shocked by the scene in front of them for a moment.

When Zheng Xiufei heard Li Demao's bold idea, she couldn't believe her ears, as if she was hit by a bolt from the blue.

Reply: "This, this is not possible!"

Zhao Shuyi also felt that all this happened too suddenly and unexpectedly. Usually, he saw the Crown Princess, and he was very popular.

now……

Is this going to climb to the Heavenly Palace? I can only say that when everyone says this and thinks in this direction, you can only believe in it, rather than believe in it.

But if this is true, then... wouldn't this Prince and the Crown Prince be...

‘No! If you really want to be an immortal in heaven, what else can the crown prince ask us to do?’

After Zhao Shuyi finished thinking, he quickly expressed his thoughts, "Even if there is really a Heavenly Palace above, the Crown Prince and the Crown Princess will definitely come back."

Li Demao turned his head and said, "Boy Zhao, why are you so sure?"

Zhao Shuyi replied: "Otherwise, why would the Crown Prince and the Crown Princess want us to follow this on this ground?"

Zheng Xiufei immediately came to his senses and said, "Zhao Youwei is right! Anyway, I will wait for them to come back on the ground."

The remaining people nodded when they heard the three of them, but looking at the heavenly palace in that sky, they were still scared.
Chapter completed!