So what will the world look like in a thousand years with this increasingly fast pace of technological development?
In my imagination, the human race in a thousand years will be completely different from the present, and will be able to realize the consciousness of the body and the immortality of the soul.
Ten million years from now, historians might divide human history into three stages: the hobbling stage, the stage of passing on civilization from one generation to the next, and the stage of immortality.
The stage of hobbling includes humans walking upright, freeing their hands, learning to make tools, and living in groups to outlast the animals and become the king of the world.
The stage of civilization passing from generation to generation includes the gathering of human beings, the gradual formation of tribes and countries, the learning of language and writing, the formation of different civilizations, and the transmission of knowledge and experience from one generation to the next, step by step to promote the development of science and technology, and step by step to explore the laws of the world. The current us, we are in this era.
The stage of eternal life of the soul is a future stage, in the stage of hobbling and civilization inheritance, everyone is subject to the limitations of the life span, after dozens or hundreds of years, and then the health of the people will gradually grow old, and life and death alternately, it seems that this is a law that can not be violated. But I believe that with the highly developed technology, including medicine, we will be able to go beyond the limitations of lifespan and make life permanent, without having to rely on generations to pass on our civilization.
So, how can we do this?
In the 5,000 years of civilized history, many people have pursued immortality, and almost all of these pursuits have been the immortality of flesh and blood, which I think is difficult to do because flesh and blood is a real substance, and any substance has a tendency to decay, and can't be immortalized forever. So the immortality I am talking about is not the immortality of the physical body, but the immortality of the soul, the immortality of the consciousness.
In the following, I will talk about some of my thoughts on the issue of immortality of consciousness:
Human beings are able to dominate the earth because they can think, make tools, and greatly increase the scope of their abilities with the help of tools, such as flying into the sky through airplanes, traveling on the ocean with the help of ships, and killing majestic beasts with the help of instruments.
The ability to think creates a sense of self and allows humans to break away from being animals and become masters of the Earth, and probably of the universe. Strong subjective consciousness is the most important mark that distinguishes human beings from ordinary animals.
Many animals have instinctive reaction ability, but consciousness is different. It allows humans to form social collectives and countries one by one, and form different civilizations and inheritance after thousands of years, and hundreds of millions of people's consciousness and thinking collide with each other, which stimulates the rapid development of science and technology, and allows humans to transcend the era of agricultural civilization, the era of industrial civilization, and the present era of the global network connection to completely dominate the Earth.
Subjective thinking has produced science, allowing humans to break through the limitations of the physical body, can move quickly, can fly, can go to very far, very high, very dangerous places, thinking also allows people to study the mysteries of the Earth, the Sun and the universe.
Self-consciousness is dependent on the physical body, and as the body grows, consciousness grows from nothing to something, from childishness to intelligent maturity. Finally, when the body grows old and weak, the flame of consciousness dies with it.
From this point of view, consciousness and the body are one and inseparable.
Throughout the ages, the desire for immortality has been through the pursuit of long-lasting health of the body, so that the fire of consciousness also shines for a long time.
But if consciousness can exist independently of the body, is that also a way to live forever?
But can consciousness exist apart from the body?
What is the conscious mind? Biologically, consciousness is a collection of brainwave activity, like a single system run-through on a computer. So, if one can reproduce brainwave activity in other media, can one also produce the ability to think consciously? Like porting a program from an electronic computer to a quantum computer?
Theoretically, this is indeed possible. And once the technology is there to do that, the entire history of mankind will take a major turn for the worse. Consciousness would transcend the limits of the body and live forever, and the Earth, the solar system, and even the universe would not be able to bind human activity, and the age of interstellar migration would be upon us.
Of course, how to reproduce conscious activity in other media is surely a very complex scientific problem, or may never be realized, and I have no intention of exploring this issue here.
Assuming that conscious activity can be reproduced on special media, there would actually be a lot of interesting questions that could be imagined, such as:
1. How would this conscious activity be reproduced? Would it be possible to reproduce just the content of memories, or could it be possible to reproduce emotions and habits of thought, thus making a complete copy of a person? On what basis can conscious activity be reproduced?
There are two issues here: how to preserve one's memories, emotions, and sense of self, and how to reproduce the preserved consciousness, memories, and emotions on a special medium to ensure that the person has the same consciousness as the previous person, or at least the same person in terms of consciousness and habits of mind, with the same habits of life, the same emotions, and the same memories.
For the first question, with the current technology, it is possible to save part of a person's memory, such as video and audio, as well as genetic material, such as blood.
So, if most of a person's memories are preserved through video, audio, and text, can future technology reproduce the person's conscious activities and resurrect the person?
If we freeze and preserve the body and blood of a dead person, will future technology be able to extract the biological information from it to reproduce the person's consciousness and resurrect him or her?
Or combine the two, from the dead body of biological information combined with memory, more complete resurrection of a person?
Or at the moment of a person's imminent death, based on the blood and other biological information and memories at this time, and even brain wave activity, a complete copy of the transplantation to another medium, to achieve the resurrection of the soul?
These are all very interesting things, and with the current technology, of course, it is not impossible to realize them thousands of years from now.
For the second question, we can only hope that future technology will provide an answer.
2. What happens if a person is resurrected by transferring his or her consciousness on a special medium, so that death is no longer inevitable?
Assuming tens of millions of researchers, with enough time to support them, their research progress would surely continue to push forward, and overall technological progress would be much faster than it is now, imagine Newton, Einstein could have lived healthily up to this point in time, and how much more they would have accomplished.
If tens of millions of business elites have enough time to support their promotion of business society, the business activities of the whole human society will be much more prosperous than now. Imagine Jobs can live for thousands of years, and how many amazing products Apple can produce?
As the top talents of different eras gradually accumulate, the scientific research ability and commercial development ability of human beings can reach an unimaginable level, which will have a huge impact on the development of science and technology and interstellar migration.
3. If the number of deaths is greatly reduced, will the number of humans exceed the Earth's tolerance limit?
I don't think so. Because without the threat of death, the desire to procreate would be greatly reduced for many people, and the birth rate of new people would be unimaginably low. And without natural death, there would be instances of death from other causes, such as homicide, such as not being able to afford a consciousness transplant for financial reasons. Or there could be a lot of people who seek to end their lives on their own due to psychological problems because they have lived too long. So it wouldn't be a small number of humans dying each year from various causes. It may not be impossible to offset the additional population.
Of course, if this cycle continues, the proportion of naturally conceived young people in the human population on Earth will become lower and lower, and it is possible that ninety-nine percent of the population will be resurrected people who have shifted consciousness, and naturally conceived human beings will be rare and difficult to see, similar to the ornamental animals in zoos nowadays. Because of the resurrection of human beings may not be able to naturally conceive, so that the ability to birth the next generation of human beings is less and less, of course, naturally conceived will be rare and difficult to see, and even if naturally conceived, due to the soul of the soul of immortality, I believe that the willingness to give birth to the next generation of the desire to be greatly reduced, the earth's various creatures of the natural conception of the original is for the continuation of the race.
4. There are more and more resurrected people, how to manage them? Will the state still exist?
The reason for the existence of countries is that different groups of people are competing with each other. After the resurrected people take over the mainstream of human beings, because they have enough time to learn new languages and knowledge, the prejudice based on race will be greatly reduced, and groups of people will gradually merge, at least from the appearance of the black people you can not distinguish between who is black, and who is white, and I think that the concept of the country will be greatly changed, first, the disappearance of the small countries. I think the concept of nation will change a lot, first the small countries will disappear, the population will gradually integrate into the big countries, then the big countries will compete with each other, and finally there will be an alliance of human beings similar to the United Nations, which is probably a human alliance dominated by a strong central government, then the different human civilizations will continue to merge, and gradually form a brand new civilization, just like the Spring and Autumn Period and the Warring States Periods of history, and eventually form the Qin Dynasty, and the people who lost in the process will have to become the interstellar During this process, the defeated people will have to become interplanetary relics, fleeing outside the solar system with the help of high technology, just like the Puritans who fled to the United States in history. In the future, wars will be between different planets, and within the Earth, there will be no large-scale wars; there will be only one victor on the Earth, and there will be no multiple powers opposed to each other.
5. Will there be a general increase in the level of intelligence of the resurrected people, and will the resurrected people be able to achieve a high level of success when they have a high level of intelligence?
Just like the configuration of a computer, after resurrecting the consciousness on the same good medium, the intelligence level of the resurrected people should not be very different, but this does not mean that the resurrected people will achieve similar results, I believe that many people understand that whether a person is successful or not, not only depends on whether he is smart, but also depends on his character, perseverance, opportunity, and so on many other factors, for example, the same intelligent two students, a study of literature, a study of mathematics, it is possible that 30-40 years of study, and then a few years of study. For example, if two students are equally intelligent, one studying literature and the other studying math, their achievements may be very different after 30 or 40 years, or the one studying literature may become world famous, or the one studying math may make a great discovery. I believe that in the future after the opening of the interstellar migration, there are many scientific issues need to be studied by humans, there are many planets need to be explored by humans to discover, so the resurrection of people to improve intelligence is a good thing, simply rely on the natural breeding, natural growth of people is far from enough to complete all kinds of complex things.
6. Will there be a radical change in human education?
Nowadays, human education is a process whereby people who have a lot of knowledge are invited to gradually guide others to learn, little by little, over and over again. The education of the future will probably not be like this, because every resurrected human being has a high intelligence, a lot of time, and he can learn any science to the highest depth if he wants to, in that case, why spend so much time in the early childhood to learn it? For a resurrected man, his life can be divided into two lives, the first as a body of flesh and blood and the second as a body of machines. The focus of education in the first life should be to develop good character and habits of life, and to savor the emotions and consciousness that human beings should have, and it may be enough to learn the equivalent of junior high school courses in terms of knowledge. The second life is the time to learn scientific knowledge, and with the support of super intelligence, the learning of scientific knowledge is far easier than in the first life. Considering the difference between the two lives, it is likely that those humans in the first life would be centralized in an area protected and isolated from the outside, and it is clear that learning about the second life too early would have a major impact on the life of the first life.
7. What is the greatest threat posed by resurrected humans?
The biggest threat to the world right now is the nuclear arsenals of the US and Russia, which are capable of destroying all of humanity. So what is the threat that would be enough to cause the demise of the entire human race in the age of the Resurrectionists?
I think it's strong feelings of exclusivity.
A soul that can be resurrected on one special medium can then be resurrected on many, just as a computer virus replicates itself indefinitely, and a person who has the resources to resurrect his own soul tens of thousands or even hundreds of millions of times so that he alone can take over the entire planet, will he try to kill everyone else so that there is only one soul on the planet? It's hard to tell how strong this exclusivity sentiment would be, wouldn't there be a lot of people with it in time? And would an army made up of the same soul fight better than an army made up of many souls? Will there be a certain era in the future where a maniac will madly copy his own soul and form a terrifying army to slowly invade a planet, and then gradually spread out in all directions, eventually occupying the entire universe?
The future is full of possibilities, and when the time comes to realize the era of consciousness transmigration, I'm sure there will be a law stating that a soul can't be resurrected in more than one medium, just like the current monogamous system.
8. Will human beings, with their long lives, be confined to the Earth?
I don't think so. I don't think so. Humans will have enough time to explore every part of the planet, and then they will lose their sense of freshness, and the desire to leave the planet will be much stronger than it is now.
But in order to leave Earth, technology will need to evolve significantly.
Now humans and all living things on Earth are, in the end, derivatives of sunlight, which provide energy and then form a complex food chain to maintain the ecosystem.
Away from the sun, this complex ecosystem will no longer exist, and humans will not be able to survive.
However, the consciousness of the body, if the choice of medium is advanced enough, will be able to get rid of the limitations of the Earth's ecosphere, for example, will be conscious of a medium that does not fear the cold and high temperatures on the reproduction, we will be able to survive in the moon, Mars and other planets. It will also be possible to survive on some planets far from the sun.
After this is done, add two conditions, fast transportation, and an energy source that provides long-lasting capability, and the era of interstellar migration can begin with a bang.
In terms of the future of mankind, consciousness transmigration may be an inevitable direction, so what kind of industry is in line with this direction? Or rather, what kind of industry can push humanity in this direction?
I think there are four industries: medical science, especially brain science, robotics industry, nuclear security energy industry, and human emotion maintenance and repair industry.
The first three are relatively easy to understand, but the last one may make people skeptical, it does not matter, I will explain in detail below.
1. Brain science industry
To realize the consciousness of the body shift, it is necessary to study the brain activity is very thorough, brain science will certainly need to be vigorously invested in and pushed to a very high degree. Even after the realization of the consciousness shift, it is conceivable that most of the medical activities will be related to the brain, and it is likely that more than half of the doctors will be brain doctors, because the other body has a problem, the replacement of a new part can be solved, while the consciousness of the occurrence of the place of the problem, the replacement of this medium is obviously the most costly and most complex one of the program.
In the future, a person with a serious propensity for violence will be forced to be embedded with a corrective brain chip for life after committing a crime, and the chip will inhibit the activity in the areas of the brain associated with violent tendencies, thus reducing that person's violent behavior.
Brain science is not only closely related to consciousness transplantation, but also closely related to consciousness enhancement and memory enhancement, so if we put more effort into this science, there will be more power for human science and technology to progress.
For the future, brain science is obviously one of the most critical sciences. To get rid of the binding of sunlight, human beings must find the host body of consciousness outside the body of flesh and blood, and only by doing so can they find a way to survive outside the solar system, branch out in the vast universe, and gradually occupy countless planets, instead of only living in the snail in the Earth or in an Earth-like environment.
2. Robotics industry
This industry produces parts of the body other than the head of a reanimated person, and also includes robots that provide auxiliary functions, such as being able to do long-distance transportation and fly and dive into the sea.
Obviously, this industry is also quite critical and important for human beings to get rid of the identity of the derivatives of sunlight, and must be converted from cell-based organic organisms to molecule-based inorganic organisms, and only in this way can we survive in the extreme heat, extreme cold, extreme radiation, extreme weight, extreme light and other environments of the planets, and really open up the era of cosmic migration.
Why is it robot-like? Because the future of human body is not necessarily similar to the upright walking human, may also be similar to the four-legged, eight-legged animal body, the future appearance of a lower body like a spider, the top of the standing a human head, human consciousness and emotions of the creatures is absolutely not surprising.
This industry is not only related to the production of reanimated people, but also all aspects of the future industry are related to this, such as the research of brain science, may need to be precise and subtle robots to monitor brain activity, and even into the brain to observe brain activity at zero distance. Another example is that a lot of industrial manufacturing may be done by robots independently, and even most of the army is made up of robots, security patrols, environmental reconnaissance, and battle fighting will be done by robot soldiers, and humans only need to hide in a safe environment to maneuver.
The machine body in the short distance speed will be very fast, and can be on the ground fast walking, but also can fly up to the sky, can wade through the water, in this case, the personal car will be completely lost due to the scene, in the future, the car industry will completely disappear, may only be able to see a few cars in the museum.
Some people will ask, "What about long-distance transportation without cars?
I think there will be a large long-distance transportation, will be timed to operate in certain cities, as the subway now carries the main traffic within the city, at that time, travel between different cities will be very convenient, because the short-distance appeared on their own can be quickly close to the long-distance and punctual high-frequency transportation, this kind of transportation not only carries people travel, but also for the lack of energy passengers directly improve power energy. Energy passengers directly increase power energy, basically every reanimated person can go wherever they want to go immediately, without the need to prepare anything.
The robotics industry is prone to monopoly enterprises, and a company that is one step ahead in this area is prone to lead everywhere, and gradually occupy most of the market to become a dominant player. Now the world's richest people often appear in new industries with broad prospects, such as Amazon's Best and Tesla's Max, and the prospects of the robotics industry are far more than the online shopping industry and the new energy automotive industry, I predict that this industry will inevitably appear in the world's richest people, and it is possible that the world's richest people in the next few hundred years will be entrepreneurs in the robotics industry.
3. Nuclear-like security energy industry
This industry is also very important, the future to open the interstellar migration, human beings must get rid of the dependence on sunlight, can no longer take plants and animals as a source of nutrition and energy to maintain survival, it is necessary to find a tonic can be maintained for many days or even years of survival. If interstellar transportation cannot exceed the speed of light, I think finding this energy source is a necessary prerequisite for interstellar navigation. Because traveling between planets can take decades or centuries, without a sustainable energy supply, the range of planets that humans can travel to will be greatly reduced, and the significance of interplanetary voyages will be greatly diminished.
After humanity breaks through the limit of life expectancy, hundreds of years of interstellar travel time will no longer be unimaginable and unacceptable, with sufficient energy support, most of the time of the resurrected people may be living on interstellar travel tools, each interstellar travel tool can be said to be a small city, and life on it and life on the planets will be almost no difference.
In the future, human beings may be able to enjoy energy with production and transportation equipment, because most of the materials that make up the human body are similar to those used in production and manufacturing equipment, and this kind of energy **** enjoyment is believed to be able to greatly expand the capacity of human activities. Imagine, assuming that human beings can rely on gasoline to provide the necessary for survival, and gasoline as food, a person driving a car can cross the desolate and vast no man's land, as long as there is enough gasoline in the car. In the future, this energy will not only sustain the body's energy needs, but also drive transportation, so that with the size of the Earth, humans can go anywhere, and no one will be able to go to the no man's land.
The word "safe" here is relative. For example, nuclear energy is dangerous for human flesh and blood now, but not necessarily for machine bodies in the future.
The energy industry will always be the backbone of the human world. In ancient times, human beings relied on thermal energy and hydroelectric energy, and now human beings rely on electric energy and nuclear energy, and later human beings will certainly be able to explore new types of energy to be utilized.
The energy industry is naturally a monopoly industry, and it is easy for the world's richest people to emerge, but this industry has a major impact on social stability, and the will of the state must not allow private enterprises to monopolize this industry, so it is not easy to emerge as the richest entrepreneurs, and it is necessary for countries to vigorously invest in the promotion of the development of this industry.
4. Human Emotions Maintenance and Repair Industry
This industry includes movie and TV, games, toys, and other industries, and may include some new industries such as VR, AR, and so on. Some people may be skeptical when I list this industry here. Here are my reasons.
What's the difference between a reanimated human body and a robot when it's made of cold, high-precision materials and doesn't need to draw nutrients from plants and animals to survive?
The only difference I can see is that a reanimated human has emotions, a human nature. There are many kinds of emotions, pleasure, pain, regret, regret, anger, excitement, love, etc. Great works of literature
have survived for thousands of years because they evoke emotional **** from most people.
However, how are emotions created? How are different emotions transformed? How do different cultural traditions, different levels of education, different levels of intelligence, and different life experiences affect emotions?
All these questions have not been answered yet, and I feel that it will be difficult to find the answers until the human brain is thoroughly researched.
After the consciousness is removed from the body and the soul is resurrected, I think it is a big question mark whether the resurrected person can maintain the same emotions due to the complete change in the way of living.
In order for the resurrected people to have the same emotions and to maintain the bottom line of humanity, it is necessary for the resurrected people to maintain the human way of life as much as possible, and in the future, what are the other types of life that can be preserved? Cultivating fields and weaving such industrial and agricultural activities are definitely gone, eating and drinking are estimated to be difficult to retain, and even if they are, they may change a lot. It is very likely that activities such as watching TV and movies, playing games, and playing with toys will remain, and may be the main way to maintain human emotions.
There is another point, after the technology is highly developed, the ability to produce the material needed for life is greatly improved, a small part of the work of the people can support all human beings, the majority of people do not exist to make a living, do not have to work through the work of the money to get money to make a living, like the current google company, just rely on the search department's profits can support the whole company's staff, the other departments can easily develop some long after the profitability of the company. The other departments can easily develop some technologies that will generate profits only after a long period of time. This can be called the Google model. In the future, among the 7 billion people on the earth, only 100 million people may need to engage in production work is enough to feed the whole world, the rest of the people, there may be a few hundred million people are willing to engage in scientific research, interplanetary exploration and other developmental work, the rest of the people are just muddling through life of a certain someone, these people have a long enough time to use for recreation, if there are no games, TV movies, toys, etc., it is hard to imagine that these people will be at ease. It's hard to imagine these people living their lives without games, TV and movies, toys and so on. So in the future, games, toys, streaming media, and so on, are more important than food and energy, and are the basic industries that keep human society stable.
If I had to choose the greatest discovery of the last hundred years, I would choose television. With television, there is a lot more joy in the evening, the spiritual life of mankind is rich and wonderful, and television promotes the development of social media, which has a significant impact on the governance of society. As the production capacity of human beings has increased so much that they can obtain enough materials for survival without spending all their time, it is hard to imagine what over-energetic human beings would have done to the community without time-consuming tools such as television. Entertainment tools such as television, like ancient religions, have calmed society down considerably.
In the future, when resurrected people have more leisure time, I believe many will go crazy if there is not enough TV to watch and games to play.
I believe that, no matter at what time, there are a few people who have the ideal and motivation to get ahead, and the vast majority of people's pursuit is to have food, drink and play to get through the day. In the future, due to the development of science and technology, most of the work can be done by machines, almost no work at all can also live a life without hunger and suffering, taking into account the lazy nature of people, obviously all day long to do nothing of human beings will occupy the majority of the case, in this case, the television, games, toys industry on the social stability of the importance of the first three categories even more than. In fact, in today's society, this type of industry is as important as the existence of a large number of human free time due to the increase in productivity in the painless consumption, so as not to let the energetic human beings into strife and infighting.
In ancient China, there was a saying that playthings are bad for the mind, which was certainly true in ancient times when productivity was low and human resources were precious, but in modern society and the future era of reanimation, a small number of people's work is enough to support all of mankind, and the majority of people need to spend their time and regulate their emotions by playing with playthings, so playing with playthings is a very right thing to advocate at this time, and it's no longer a The first time I've seen this, I've seen a lot of it.
In these industries, I think the toy industry is the most worthy of promotion, compared with the game and television, toys do not damage the eyes, when playing, the body is also in motion, there is a certain fitness effect, it can be said that toys do not hurt the body, and a long time indulgence in the game and television will be serious damage to the body's health. The toy industry also has a feature that is lacking in other industries, that is, the toy industry chain is long and absorbs a large number of employed people, and its role in promoting social development far exceeds that of the game and television industries. Unfortunately, the toy industry does not have a lot of playable products and is not very attractive, so it can't compete with the game and TV industries.
In the future world, as the number of newborn humans is greatly reduced, the whole world will be affected by the lack of creativity, how to enhance human creativity will be a big thing that affects the whole world, compared with the game, TV, toys in the enhancement of creativity and creativity will provide more help, it is clear that the game and TV focus on the provision of immersive sense of enhancement of human self-fulfillment, soothe the tension, and toys are traditionally part of the education. Toys have always been part of the educational function, and some toys can enhance hands-on ability, some can enhance thinking ability, and some can enhance creativity. In the future, facing the lack of creativity, human beings will certainly design a large number of toys that can train creativity, at that time, the toy industry will become much more important than now, I believe that the market share will increase a lot, and may be far beyond the game and television industry.
In modern society, the toy industry mainly serves young children and teenagers, games serve young people, and TV's main audience is the middle-aged and elderly. These industries should expand their market scope, and in this sense, they still have a lot of prospects for development. After all, these industries are all partially addictive, and as long as they can be expanded to the whole age range, the market capacity will only be enlarged, not narrowed.
Whether it is toys, games, or film and television industry, are creative industries, this kind of industry is concerned with the blossoming of flowers, if the emergence of a monopoly type of enterprise that occupies a huge market share of one or a few of these industries is not a good thing, the world's richest person in the industry is absolutely the tragedy of the whole mankind, the country of each era should formulate a policy to inhibit monopoly enterprises in the industry, to encourage small and medium-sized enterprises to dare to follow the large enterprises, and to encourage the development of the industry. Countries in every era should formulate policies to discourage monopolistic enterprises in these industries and encourage small and medium enterprises to dare to compete with large companies, so as to provide more and better products to society. Here to say a few words outside the subject, like some companies try to occupy a monopoly position in the Internet video, games, online literature and other aspects of the behavior is absolutely not desirable, which will certainly stifle the development of these industries in China, creativity, once suppressed, the prospects of the entire industry will also be bleak, China in the game and other industries to try to compete with the world's efforts will inevitably fail, I think that the country has to limit the large companies in these industries to occupy the proportion of the market, a considerable portion of the share of the I think it is necessary for the state to limit the proportion of the market that large companies occupy in these industries, leaving a significant portion of the market to small and medium-sized companies. Only with the blossoming of a hundred flowers will these creative industries be able to promote each other and ****together form a good cycle.
Since the importance of science and technology, the development of the entire human race has entered the fast lane, driven by science and technology, many of mankind's long-held dreams have become a reality. I believe that immortality, as the greatest dream of mankind for thousands of years, is bound to be conquered. I would like to emphasize here that immortality is driven by the power of technology, not by religious beliefs or indescribable mysterious forces.
My ideal is to devote the rest of my life to these four industries. Obviously, even if I use my best efforts and dissipate my family's wealth, I will not be able to achieve this goal for the rest of my life, and I will not be able to push humanity into the era of interstellar migration, but the ancients said, "If you want to know the way to the end of the day, you can die at the end of the day". I think this is the direction of the future of mankind, I can work hard in this direction, then my life is meaningful and valuable, as for whether I can succeed or not, and whether I can see the realization of this goal that day, I think it really does not matter. The road is rough, but the future of mankind is very worth looking forward to.