Dark Moon Era

Remember in one second【】

Assume that the purpose of this piece of soil in your hand is to pass through this sieve.

Suppose that after each passage of the soil, the holes of the sieve will become smaller.

Let's also suppose that the power that the soil relies on is the power of my hands. This power will make it smaller so that it can pass through the sieve smoothly. Under these few assumptions, what kind of result do you think it will be?

Kun tossed the mud block in his hand, while the sieve was suspended between the two, constantly changing the size of the sieve hole.

Tang Ling looked at the two simple things in front of him, the smile on his face gradually, gradually disappeared, and then he frowned, and finally his heart was uncontrollable with bitterness.

Slowly, Tang Ling looked up at Kun: "Is the power of the hand limited?"

Kun squinted his eyes for a moment before becoming slightly artificial, and replied in a helpless tone: "Even if it is me, the power will not be infinite."

Tang Ling paused, a chill in his heart: "So? What about the sieve? Is there an end for the sieve to become smaller?"

Kun shook his head: "Unknown."

Tang Ling lowered his head and was silent.

This is actually a conclusion that has been thought of for a long time, but no one can accept that such a glorious civilization is silently annihilated-the great filter of the universe.

Kun used this method to inform Tang Ling of the reason for the fall of the first dynasty.

**

This is a speculation from the pre-civilization, and after reading many books of the pre-civilization, Tang Ling naturally saw this one of the pre-civilization’s speculation theories about the universe—the Great Filter of the Universe.

Speaking of the great filter of the universe, then we have to bring up a pre-existing theory-Fermi Paradox.

That was a guess that a former civilization scientist suddenly popped up while looking up at the starry sky.

In that era, the pre-civilization of mankind was far from reaching its peak, and there were romantic fantasies about cosmic scientists.

In this romantic fantasy, the galaxy full of planets is like an ocean of humans, filled with navigation, adventure, discovery, exploration, battle... like a magnificent era.

After all, due to the existence of human beings and the existence of the planet under their feet, intelligent life breaks the number of'zero'. According to mathematical theory, this is not absolute'nothing'. Then the probability of other intelligent life beings is magnified. many.

But... this is just fantasy and speculation. In fact, human beings are lonely, and the entire galaxy is quiet. At least in that era, there was no sufficient evidence to prove the existence of other intelligent life.

So a scientist named Fermi wondered. According to the universe's existence history of at least 10 billion years, there are hundreds of billions of stars in the Milky Way galaxy alone, and the sun that gave birth to humans is only the younger one. So even considering the limitations of that era and the inbreakability of the speed of light, humans should not be so lonely.

But what is the real situation? Human beings are really lonely. Even the people of the former civilization tried to send wireless signals to the universe without any response.

This is Fermi’s question. It is not so much that he is asking himself or his contemporary scientists, but rather that he is asking questions of the universe?

Is there any life besides us? If so, where are they? Why have we never met?

Obviously, this is a theory that makes humans feel extremely lonely and illusory, so in the subsequent time, many scientists have emerged to try to answer the Fermi paradox.

Among the many answers, one of the more recognized answers is the ‘Great Filter of the Universe’.

Tang Ling's hand was trembling slightly, Kun resting his cheek with one hand, his eyes were deep, but he didn't know what he was thinking about?

Tang Ling wanted to say something, but couldn't speak. What reverberated in his mind was the theory of the Great Filter of the Universe.

The core of this theory is actually quite simple, just like Kun's previous example.

Simply put, the entire universe is filled with layers of invisible filters. If you can’t break through these layers of filters, life will not appear in the first place, and even if it does, it will die silently. That’s why human beings. No other reasons for intelligent life have been found.

The scholar named Robin who put forward this theory described the big filter he guessed in great detail.

The first is to have a planetary system suitable for gestating life. People with some basic astronomy knowledge will frown after hearing this.

Because of the distance between the planet and the star, whether there are organic matter on the planet, whether it can avoid the radiation that exists in the universe at any time...

Look, the initial conditions are so harsh, enough to screen out most of the planets.

Thinking of this, Tang Ling swallowed and looked at the sieve floating between him and Kun. He was too lazy to recall the other eight filtering rules of the Universe Filter...

In short, according to that statement, the appearance of human beings is almost infinitely small and infinitely harsh in terms of probability.

If there are other intelligent beings, they will also face such harsh conditions. Therefore, under this layer of filters, civilizations have been annihilated. How can they discover, contact, and even war with each other?

This was just a guess at the time, but now Kun sitting in front of Tang Ling truly proved this guess.

But, but ah... The big filter of the universe is derived to the last one, roughly speaking the last layer of filter, which is interstellar expansion. If humans can break through here, civilization will not be annihilated, at least the instinct of biological reproduction

^0^Remember in one second【】

Will no longer be constrained by resources, and finally be trapped in the planet underfoot.

The truth is perfectly reasonable, but what about the first generation? They are so brilliant.

Thinking of this, Tang Ling looked up at Kun once again. Before he could speak, Kun already sighed: "If your whole life is just locked in a room, and no one will pass on outside information to you, you Will you know what the outside world is like?"

"I know what you thought of? What I am doing is also telling you that the reason why the first generation is destroyed is the limitation similar to the great filter of the universe. It is just completely different from the limitations of the so-called pre-civilization human imagination." After all, the pre-civilization The human beings are just people locked in the room, with very limited knowledge. "

Tang Ling nodded heavily. At the end of the story, there is really no need to demonstrate how the early civilization was destroyed~www.readwn.com~ After all, there is no war, no enemies, and all you have to do is to rely on your own strength to come here. At the end, there is no way.

A trace of sadness filled Tang Ling's heart. He could not say anything, but he knew that Kun was only telling him the reason for the destruction of the first generation.

The story is far from over.

"Don't forget that the conclusion drawn by the entire universe is that the Star of Origin is extremely important."

"In addition, the pre-civilization cosmic filter proposed that the conditions for human existence are so harsh, do you think everything is a coincidence? What matters is that key fragment, oh, I mean self-replicating molecules, just like rna. You have to know that the most critical direction for humans to move forward now is the gene chain."

"When these two are connected, what do you think of?"

Facing Tang Ling who was immersed in sorrow and silence, Kun drank three glasses of wine in a row, and then asked Tang Ling several questions in a row.

Dear, this chapter is over, I wish you a happy reading! ^0^