The matter of pushing the stone roller ended with Cheng Yaojin owing Li Chengqian a favor.
However, the curiosity in many people's hearts was not satisfied.
For example, Second Emperor Li was like this. Therefore, he quietly swayed to Li Chengqian's side at this moment.
"Rascal, how did you manage to push that thousand-pound stone roller just now?”
Li Chengqian smiled and said,"
"Father, that thing is called a lever. It is a simple device that can amplify force.
In fact, one of the things we see in our daily lives is the principle of using this lever!”
"Oh? What is it?"
Old Li asked curiously.
Li Chengqian raised his hand and made a gesture of carrying something, saying,"
"Imperial Father, isn't the steelyard used in the market similar to how your son moved the stone roller?
The weight behind the steelyard weighed only a few catties, but it could lift up to a hundred catties.
The child weighed dozens of pounds, and it was the same for a stone roller that weighed a thousand pounds to be moved by a lever.”
Old Li instantly understood.
He looked at his brat with a surprised expression and thought to himself, This brat's brain is really fast.
"Ahem, I have another question. Can a person really lift themselves up?
If that was the case, wouldn't he be able to fly?”
Old Li immediately asked the second question in his heart as he stared at Li Chengqian with bright eyes.
"Father, of course, a person can't lift himself up with his bare hands. No matter how strong he is, it's useless.
However, the question your son mentioned before could be done in any way.
In this way, as long as he thought of more ways, it could actually be done.”
Li Chengqian explained.
"How?"
Old Li didn't want to think about it himself, so he asked directly.
However, Li Chengqian's appetite was piqued at this time. He said with a smile,"
"Imperial Father, think about it first. It's meaningless to say this out loud. The process is the most important!”
"You brat!"
Looking at Li Chengqian who ran away after saying this, Old Li cursed angrily.
Li Chengqian's use of leverage to push the stone roller shocked the big shots.
He even made the three simple-minded kids of the Cheng family shocked by him.
Although he didn't say that he would bow his head, the three rascals 'performance was almost the same.
" Your Highness, these are our treasured weapons. Look at this sharp saber…"
" Your Highness, this is our mastiff. It's very brave and its name is Little Black…"
" Your Highness, this is the fine wine we secretly got from Father. Would you like to drink some…"
Looking at the three guys who were fawning over him, Li Chengqian was somewhat helpless.
He waved his hand and interrupted him in a bad mood,
"Alright, alright, let me take a breather first. Tell me, what do the three of you want to do?”
The three simple-minded brothers looked at each other, and Cheng Chumo said shyly,
"That…cough cough, we want to learn the way the Crown Prince moves the stone roller.”
Cheng Chuliang and Cheng Chubi's eyes lit up as they shouted,
"Yes, as long as we learn this method, our strength will be greater than father's.
Then how dare father teach us a lesson in the future?”
"It would be even better if Your Highness could teach us the method to lift yourself up.”
"That's right. The next time Dad wants to beat us up, we can lift ourselves up and run.”
……
Hearing the three brothers talking at once, Li Chengqian thought to himself,"
"You even raised yourself up and ran? These three brothers were really whimsical.
However, judging from their language, Cheng Yaojin probably beat the three of them up quite a bit.”
"Your Highness, say something. If you want us to take you as our master, we can do it now.”
Seeing that Li Chengqian was silent, Cheng Chumo urged him anxiously.
Li Chengqian glanced at this rascal and said,"
"There's no need to take me as your master. However, this divine art of mine is quite difficult to learn. Ordinary people can't learn it at all.”
When they heard the word 'divine power', the three fools' eyes lit up.
Cheng Chumo said,
"Your Highness, please teach this divine technique to the three of us. From now on, we will obey Your Highness!”
"Alright then! Since you guys are so devoted, then I won't hide it anymore!”
Li Chengqian suppressed his laughter and continued,"
"The general principles of my divine art are called 'science'. As for pushing the stone roller and lifting oneself, they are called' physics'.
As for the specific moves, one is called the 'leverage principle' and the other is 'action and counterforce'…"
Listening to Li Chengqian's tirelessly recounting, the three rascals 'minds were in a daze.
They felt that they understood every word the Crown Prince said.
However, when they were put together, they had no idea what the other party was talking about.
"No wonder even His Highness the Crown Prince said that this is a divine technique. As expected, it's not something ordinary people can learn.”
Cheng Chumo thought to himself.
The other two rascals obviously had similar thoughts.
In their eyes, Li Chengqian, the person who imparted the divine technique, had long become unfathomable.
"Your Highness, how should we practice this divine technique?”
Cheng Chumo asked a very important question.
This question made Li Chengqian pause for a moment, then he smiled and said,"
"The reason why a divine technique is a divine technique is naturally different from your strength.
This cultivation technique focused on one word, and that was 'thought'. Every day before going to bed, one had to spend an hour meditating.
When your spiritual power reaches a certain level, you will naturally be able to push the stone roller like me.”
The three rascals immediately remembered these words as if they had found a treasure.
Looking at the three fools who had been fooled by him, Li Chengqian smiled.
Anyway, it wasn't a bad thing to let them think more.
Even if they couldn't think of anything, thinking about problems before going to bed was good for hypnosis!
The banquet finally began as the three brats looked on in fascination.
This was also the main purpose of Old Li bringing Li Chengqian over today.
Because it was said that a cow in the Cheng Residence accidentally fell to its death yesterday, everyone came over to have a meal.
Li Chengqian didn't feel that anything was wrong.
Until he heard Cheng Chumo say proudly,
"Your Highness, this is the third cow that our family has lost this year!”
Li Chengqian: "???"
……
……
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