Looking at the Earth on a space warship and the huge egg white belt extending to the universe on the Earth's equatorial plane. Now it has taken charge of the Light Spin that the Tuckers all the war resources on Earth, quietly staring at this planet in the dark. If Light Spin had its current authority ten years ago, what was waiting for the Earth to become completely extinct, Light Spin was going to finish the work and go home.

However, now Light Run is very serious about human beings. There are many races in the universe. There are 32 cosmic wars that Light Run has fought. As the evolution of this navigation mode, various races in the universe have roughly seen, including carbon-based life, mercury-based life as blood, and silicon-based life as mechanized throughout the body. From the perspective of social composition, it can be divided into insect groups controlled by superior individuals, and a multi-wise group gathering civilization.

The former has evolved into a strict order of hierarchy. The superiors can forcibly influence the thinking and physiology of the subordinates. This is the insect swarm mechanism. Under the insect swarm mechanism, the intelligent body in the war will not fear death at all. Under the highest command of thinking, it will destroy the enemy as much as possible. For example, races without hierarchical control cannot be developed. Every intelligent individual has a different understanding of life, and has death and fear. There is no unified standard for how much fear can be overcome. But unlike insect swarms, because the constraints are smaller, each intelligent individual may develop more thinking.

The Tuckers are carbon-based life, and belong to the second type. They respect life very much. They make serious mistakes in war like light and shadow. They should be tried by military courts in the human army, but light and shadow are only kicked out of their posts and switched to other posts. There is no death penalty in the order of the Tuckers. Even for raising animals, there is a tradition. Waiting for life after a more complete course, then eating them. This is the natural and healthy dietary theory of the Tuckers. For humans who like to eat fresh and young animals, they eat them before they can eat them until the end of their life journey. This kind of liking is a kind of barbaric and uncivilized in the eyes of the Tuckers. The livestock raised by the Tuckers in the early days, four pillar-like thighs, long necks and long tails, and eating through their tiny mouths for more than ten hours a day, one can eat until the age of aging. As long as this kind of livestock is alive, it is equivalent to preserving the meat.

In carbon-based life, light spiral needs to subdivide carbon-based life, according to temperature and oxygen content, according to the standards of the Tuckers, the earth should have nurtured the second half of life. Although the earth has a history of 4.6 billion years, the history of nurturing complex carbon-based life began from the Cambrian explosion 500 to 600 million years ago. Two hundred million years ago, the high oxygen and high temperatures reached the high age of life when the Earth was nurturing life. The high oxygen temperature was high. Now the earth is at the age of low temperature and low oxygen. If the Tuckers did not arrive, as the water vapor in the atmosphere evaporates and the moon's orbit becomes farther and farther, the living environment of the entire earth will deteriorate even further.

What does high oxygen and high temperature mean? It means the problem of brain capacity. The organ that consumes the most energy in the human body is not the internal organs, not the muscles, but the brain. As the structure of intelligent life, the brain is very complex and requires various raw materials. The raw materials of most organic matter in the brain cannot be converted into sufficient demand through fiber-based sugars. So what should we do? Since digesting fiber cannot maintain the thinking consumption required by the brain, we will plunder and plunder the nutrients converted by digesting fiber in other animals, that is, eating meat. The same people eat meat more aggressively and cunningly, and the brain is more active than those who do not eat meat.

Humans become omnivorous and use flames to process food. The processed meat that has been burned by fire is not only disinfected, but amino acid proteins are dismantled and easier to digest and absorb. Learn to eat grass, and smaller species are not easy to extinction. Learn to eat meat. The brain will be no less intelligent than carnivorous animals. Learn to use fire to barbecue meat. The brain will further evolve. This is the process behind the evolution of humans into intelligent life and the brain is satisfied.

No matter how humans claim to be cute little animals, humans are actually species that evolved by plundering nutrients from other animals. However, during the high oxygen and high temperature period, species evolution is not so bloody. The Tuckers first have wisdom and then learn to use fire, rather than using fire to process food like humans, and then further evolve wisdom. The protein produced by processing food with fire on the earth can be completed in the Tuckers' body, because the Tuckers live in a high oxygen environment. The rate of protein decomposition in the body is higher than that of humans.

Although they are all carnivores, the environment in which the Tuckers evolved into wisdom is better than that of humans. Although the Tuckers are carnivores, they do not continue to kill and eat except to obtain their own needs. Because they have met their needs, there is no need to kill. So it seems that the Tuckers are full of fangs, but humans do not evolve into killing fangs. However, when the human race kills, they directly get rid of the need for evolutionary response.

This is the universality of carbon-based life evolved under low oxygen and low temperature environments. However, due to the need for evolution, this race has been deeply written into the genes. Light Run's more than 30 interstellar wars, the motherships that traveled through the universe were destroyed at the worst, and they could only rely on lifesaving spacecraft to reach the nearby stars to restructure the mothership. Now, compared with the races with more than 30 wars on Earth, technology is the lowest. However, the characteristic of civilization is that Light Run has seen the strangest race. It has a tendency to self-destruct since it evolved into intelligent life. It is a civilization composed of single body intelligence, without insects.

The control mechanism of the upper and lower tribes maintains a social mechanism of higher and lower tribes in all aspects. Human history has always been the process of one side suppressing the other. In this process, the same kind constantly kills each other, and finally defines the noble and lowly ones, waiting for the reversal of power, and then defines the ruler and the ruled one again. Most of the time, they will consider themselves and develop independent thinking, but sometimes they are inspired and influenced by the beliefs of the group and will be as fearless as individuals in the insect group. The individual thinking of the insect group will never appear at the same level as the upper insect king’s thinking level.
Chapter completed!