lyra sleepless

The great mathematician Archimedes said that given him a fulcrum, he can pry up the earth.

This ancestor died in the invasion war launched by the Roman Empire, and the power that can move the earth still cannot resist the rolling historical tide.The giant's gaze embraces the whole world, and the giant's feet are rooted in the soil of his hometown. The loss of a country is always an unsolvable Achilles' heel.

This is something the alien Yegor will not understand, and the alien Yegor will only ask: "What is the earth?"

You Jing told him: "There are large areas of soil and rocks on the surface of the earth. People have been traveling on the earth, looking for an end, but they finally reached their starting point, and they were surprised to find that the earth is round, so put It's called Earth."

Yegor understood a bit: "Isn't it just a solid planet?"

You Jing was removing a metal pipe from the interior of the cabin, his hand paused, and said: "No, there are many solid planets in Lyra, but there is only one earth in the universe."

The sun and menstruation pass through the sky, the yin and yang are in harmony, the rivers and rivers flow through the earth, and the five elements are born together.Just the right quality and unbiased position, so thousands of species grow on this planet. He used to think that all of these are unique, but the earth finally turned into a faint point in the universe, just like what he believed to be true 20 years ago. Anger, sorrow, and joy, at this moment, it seems that they are just ridiculous memories that are not worth mentioning.

It will not shine in the dark night, and no one will miss it in the distant light years.The earth embraces all its people ignorantly and ignorantly. In places that You Jing can't see, it performs all kinds of thrills that have nothing to do with him anymore, as if a dust has been blown into the sea.

He finally removed the long tube. The material used for short-distance space travel is very strong. You Jing shook it in his hand and said with satisfaction: "I can start prying the earth."

A ring of huge rocks had been placed on the edge of the cliff, and they had to bring the cabin here, but they couldn't let it fall.You Jing held the pipe, and put one end of it far into the bottom of the cabin. Yegor stood beside him and asked, "What are you going to do?"

On the earth, the principle of leverage is a knowledge point for junior high school students, but Yegor, who lives in an advanced civilization, can't figure it out.

It's not that he is uneducated, or that the more advanced the technology, the more ignorant the human beings are. The various mechanical devices in the daily life of the Lyras have long been replaced by highly soluble plastic molecular materials, such as their doors or walls. It is the same material, and there is no opening in the wall at all. When it senses that someone is about to enter the room, it will break thousands of molecular bonds and create a door; another example, You Jing likes to lie on his desk Sleeping on the bed, the moment he lays down, the plastic table top will automatically expand and deform to form a pit that fits his body, making it more comfortable to touch fish.

The disadvantage of this is that You Jing searched the entire cabin, but couldn't find a decent mechanical device, so he had to use manpower to move the cabin.

You Jing smiled triumphantly: "Let me show you how powerful classical mechanics is."

He propped the other end of the pipe on a protruding rock, and slowly pushed all the strength of his body down, the round cabin moved slowly, rolled forward a few times, You Jing continued to move the pole After sending it forward, continue to apply thrust to the cabin.

When his face turned red and his teeth were almost crushed by himself, the cabin finally hit the rock with a "bang" and reached the edge of the cliff.

You Jing loosened his tense strength, lay back on the ground, panting heavily.

He murmured, "It's done."

Yegor walked to the edge of the cliff, looked at the empty valley below, and said, "I still don't understand."

You Jing jumped up, walked to him, pointed to the cabin and asked, "What will happen if we push it?"

"It will fall." Yegor didn't know why.

You Jing smiled happily again: "No, you have to push down at this position." He drew a line on the ground with his feet, "Here, it will roll down the mountain wall, not just fall, the rock will fall down." would give it a forward acceleration."

"so what?"

"Fool," You Jing said, and it was finally his turn to despise Yegor: "So when it reaches the bottom of the valley, it will not stop, but will rush to the opposite mountain." He looked up at the opposite bank That cliff, "As for how high it can go, on the one hand, the mass of this planet is relatively small, and the acceleration of gravity will not be very large; on the other hand, the speed of gas escape is fast, resulting in a thin atmosphere. The problem of air friction should be considered, so the air resistance will be much smaller than usual. You only need to push it down at the right time, and I can enter the cabin rushed up from the valley in time after lighting the fire. Avoid the burning natural gas in the air. Most importantly, the mountain on the opposite side is not as high as this side, and..."

His smile shone brightly in the setting sun: "I run fast."

Yegor raised his eyes and asked, "So you still want to take risks?"

You Jing did some preparatory activities, and tried to say in a relaxed tone: "The risk has been greatly reduced by the smart consul. Besides, my life is in your hands, isn't it good, Mr. Control Freak?"

He pulled out the Kehak 4.05 and said, "Hand over here."

Yegor stretched out his hand inexplicably, You Jing held his wrist, and put his hand on those fine patterns, paused for a moment, until the gun body began to linger with silver light, he held the gun solemnly Put it in Yegor's hand: "I used to be the only one who could use Kehak 4.05, but now I give you the authority. When I turn around after lighting the fire, you can shoot at the ground."

He pointed to the ground: "The stress point is here. Remember to stand far away. This place will collapse. After the cabin rolls down, it will depend on my luck."

His smile is like a star, as if nothing in the world can hurt him.At this moment, Yegor realized in surprise that he was the child of You Bushu, a descendant of the You family. This family is synonymous with the God of War in the Lyra constellation. He can deceive people. In this consul who seems to never grow up, he saw the shadows of generations of wanderers in the history books.

Yegor felt very funny, he used to think that You Jing was a puppet that could be manipulated at will.Even without a battlefield, God of War is still God of War.