"You human race has a good saying, learn physics well, and you are not afraid to go all over the world, and you still have some insight. Sword Spirit's tone was quite teasing.

The sword spirit glanced at Chang Hao and explained: "The reason why the skill of teleportation requires the Yuan Infant Realm to be used is because the powerful instantaneous spiritual power burst Although the speed of the monk reaches an incredible level in a short period of time, he must also bear the corresponding huge pressure, you must know that there is no lunch for prostitutes in this world." ”

"Then how can I prevent injury? Use spiritual power to shield it?" Chang Hao humbly asked for advice.

"Yes, you have to use as much spiritual power as you use to increase your speed, otherwise the end will definitely not be too good-looking. The sword spirit quietly twisted his body and tried to break free from Chang Ge's arms, but unfortunately he didn't succeed.

"Then this spiritual power consumption is too terrifying, right?" Chang Hao was dumbfounded.

Although he couldn't take care of a lot of things when fighting with Agomoto, he still remembered the feeling of using teleportation as if there was a water pump pumping spiritual power, and if he used the same amount of spiritual power to build a shield to offset the wind pressure, a rough calculation would at least drain one-fifth of the spiritual power in Chang Hao's body in an instant.

This means that he can teleport three or four times at most in the heat of battle, otherwise the relentless "pump" of teleportation will drain him dry.

"Didn't you say that in the future, when I refine most of the origin to achieve a human emperor body, I can cross the universe with the strength of my physical body alone?"

"Then you have to wait for you to refine it, and when you finish it, God knows what year it is. ”

Chang Hao was silent suddenly, he found a tree stump and sat down, looked up at the sky blankly, his shoulders were heavy as if they were filled with lead, and his fists were clenched very tightly: "The abundant aura of the Middle Earth Continent is very easy to cultivate, if you come step by step, it won't take too long to achieve the human emperor body, but at the moment, what we lack the most is time." ”

Chang Hao's words smashed into Chang Ge and Sword Spirit's chests like a heavy hammer, reminding them of reality: their hometown Earth was in crisis.

Sword Spirit had privately told Chang Hao and Chang Ge that the extraterrestrial civilizations that coveted the earth's resources might not arrive on the earth as they had predicted.

Since several superpowers on Earth had the idea of exploring the universe a few decades ago, they have launched countless probes into the depths of space in the space of a few decades, and even sent electromagnetic bands of the golden songs of the 80s that are played on a loop, eager to attract the attention of all extraterrestrial civilizations and become the center of the entire universe.

The universe is a dark forest, and every civilization is a hunter who advances in the dark in the forest, some with guns and knives, and some with bare hands, but every hunter does not reveal his whereabouts, because they know that once they are exposed, what awaits them will definitely not be a friendly greeting, but a deadly killing.

Morality and benevolence do not apply to the laws of the universe.

But the human being, a faltering young hunter, ignorantly revealed his existence, he lit a fire in the dark forest, and called out loudly, eager to meet the other hunters, but he did not know that what awaited him was a bloody blade.

The infinite universe seems to be empty, and there is no sign of life in the entire solar system, but once the Oort Nebula crosses the boundary of the Milky Way, there are indeed many alien civilizations in other galaxies, but without exception, the technological level of these alien civilizations is far beyond that of the earth civilization.

The composition of human detectors is too primitive, the mechanism of discovering life is almost entirely dependent on visible light and photography, and advanced extraterrestrial civilizations are very smart, and their civilization system has long been shielded by technology far beyond human understanding, and human beings cannot find it at all.

Most scientists on Earth are stuck in an ideological deadlock that life must depend on air, water, and sunlight for its existence, but in fact, many advanced forms of life do not need to rely on these things.

The so-called science on the earth is only a set of systems that have slowly taken shape in the past few hundred years, and it does not represent the truth of the universe, but is just a civilization system born on a lowly and dusty planet in a galaxy in a remote part of the universe.

Some scientists once put forward a hypothesis that the development of the earth's scientific and technological civilization is like 2+2=4 and 2X2=4 compared with other advanced civilizations in the universe.

If human beings stumble upon a law that is 2+2=4 and can be perfectly applied to mathematical formulas, then human beings will think that the truth is 4=2+2.

But if we zoom in to the macrocosm of the entire universe, human beings will find that they are wrong, and the truth is actually 4=2X2.

Addition and multiplication seem to get a result, but in essence it is not a thing at all, human beings always arrogantly think that they are right, their eyes are only limited to the earth, just like a frog at the bottom of a well looking up at the starry sky, thinking that the starry sky is so big, but if he can jump out of this well one day, the truth will subvert his cognition.

"Some of the probes launched by humans should have been observed by extraterrestrial civilizations over the years, and they can easily locate the general direction of the Earth, which may include the alien fleet that cruised near the Oort Nebula. Sword Spirit suddenly became serious.

"The probes that set off decades ago flew very slowly, and if you want to fly to the Oort Nebula at the edge of the Milky Way, it will take at least a few hundred years, can those guys find out so long in advance?" Chang Hao's eyes widened suddenly.

"Brother, your thinking is still too limited, don't compare our human technology with other civilizations, there is no comparison. ”

"We had to figure out how to measure the position of the planet in the universe at our feet, and then we had to calculate the exact distance from here to Earth. Chang Hao stomped on the ground and said in a deep voice: "We must develop science and technology at all costs. ”

Chang Hao's purpose is simple and clear, he wants to lead the Bright Wild to get rid of all kinds of constraints and become the most powerful existence in Middle-earth and even on this planet, so that he can ignore all obstacles and go all out to develop cutting-edge technology that can realize interstellar navigation.

He knew very well that building an interstellar fleet would most likely exhaust all the resources on the planet, but he didn't hesitate.

Chang Ge nodded: "There are no suitable experimental conditions here in the Iron Hills, and when I return to the Guangming Field, I will hurry up to carry out the research of the quantum computer matrix and improve the theory of the warp engine." ”

"Sword Spirit, in the past, you and the old man hid from us that alien civilization that once invaded the earth. Chang Hao's tone was unquestionable: "At that time, we were too weak to let us know that I could understand, but now it is different, we must have a clear goal and plan from now on, otherwise once we go too far on the wrong path, we will never have a chance to turn back in the future!"

The shackles of the sword spirit's hidden secrets in his heart were loosened.

He had to admit that the fight against extraterrestrial civilizations must be targeted, blind development is not advisable, if the key step is wrong, mankind will be doomed.

"Call Xiao Ai and your followers and subordinates, there are some things that you should know. ”