However, nothing happened afterwards. How should human beings evolve to achieve the ultimate goal of civilization: sustainable development, and the species born on the earth in four billion years will face the blueprint for human future development.
How many obstacles are waiting for us in the development of civilization?
When Fermi and his friends discussed alien civilization together, there was a very classic question. This problem was later called Fermi Paradox. Simply put, there are countless stars and countless planets in the universe. So according to the probability calculation, the universe is full of life, so there must be a civilization much more advanced than human beings. It stands to reason that they should have set out to look for civilization long ago, but we didn't find it!
There is a theoretical assumption that the earth is different. Of course, the first principle of the universe runs counter to it, which means that the earth is not special! Robin,1assistant professor at George Mei Sen university in the 1990s? Hansen put forward a very interesting big filtration theory. He believes that there may be civilizations everywhere in the universe, but due to various obstacles in the development of civilization, it is rare to see a civilization that truly reaches the era of great navigation in the universe!
Schematic diagram of large filter
Life has developed from bacteria to modern civilization, and we have gone through countless levels, but we don't know what difficulties will be waiting for us in the future, but we know that there are many factors in the development of life:
Earthquakes and super volcanic eruptions
Asteroid or comet impact
Supernova or gamma ray burst
These disasters are basically encountered in the history of life. Why not include global warming? Because climate change is cyclical in history, I believe that human beings can survive climate change safely, or there will be a decision to avoid climate crisis.
In geological history, oh, the extinction of life.
How will mankind evolve in the future?
In fact, no matter how human beings evolve, it is impossible to face these harsh conditions. It can even be said that no life can resist the drastic changes in these environments and will not evolve in a short time. Therefore, the most urgent thing for mankind in the future is not evolution, and the idea of evolution cannot determine the future. What is urgently needed at present is technological upgrading!
What's the purpose? To emigrate to outer space or other livable planets, civilization must keep a good backup, which is our goal. For friends who are engaged in IT work, backup is the most important, and so is civilization, but the earth is unique. Although there is a doomsday seed bank, it is not a remote backup, which is very unsafe!
Svalbard's "Doomsday" Seed Bank
In the future, humans may travel through the vast space to reach Mars, or even another star system. Therefore, in the future, human beings must adapt to a gravity environment much smaller than that of the earth, or a microgravity environment in space, or even a high-g gravity environment after reaching another planet. Humans must adapt to changes in the environment, which is also an evolution.
The captains of the truth are getting fatter and fatter.
In Pixar's blockbuster "Robot Kawara Tsutomu", because the earth environment is no longer suitable for living, human beings fled the earth. After thousands of years, human beings have become a dead fat man in space, which is easy to understand. Because in the microgravity environment of space, the load of the human body has decreased, but because the habitual intake has not decreased, is there any other choice but to get fat?
The exaggerated figure of the current captain
What is the ultimate of evolution?
Only death can make the species continue better, but the purpose of human beings is eternal life. The two seem to be opposite, but they may reach a certain unity before science, because species adapt to environmental changes physically, and human beings seem to be moving towards the spiritual field! There is a very interesting description in the Roswell incident:
Humans found that the captured alien can freely enter and exit his body, even the reinforced concrete and layers of iron gates in the underground military base can't shut him up, and the humanoid body is even an extremely precise inorganic object, only after the alien's soul enters can it have vitality!
Although we can't confirm these descriptions in the Roswell incident, human beings absolutely envy this ability. If we also have such technology and ability, do we still need to evolve? As long as you can create all kinds of bodies that can adapt to the target planet, you can even create the kind of high-temperature resistant body that lives on Venus, or the extremely low-temperature resistant body that walks freely on Pluto, and the soul is just backed up in various ways on which supercomputer!
Sophia the robot
Therefore, spiritual civilization is the ultimate future of civilization, but what we can predict is that it seems impossible to achieve it only by relying on our material civilization process, and the only thing that can be used is science!