Throughout thousands of years of history, why has science and technology only made a qualitative lea

Modern industrial civilization seems to be the era of agriculture, but in fact, all modern science and technology are completely based on chemical energy. Therefore, there are two major prerequisites for the exponential growth of modern technology: 1

the establishment of a modern scientific system; 2.Exploitation and utilization of fossil energy. Others, such as the use of electricity, the establishment of a capitalist market economy, modern means of transport, globalization, and the Internet, are the basic points that have developed on these two centers.

The two premises have really reached maturity, that is, in the last three centuries. If a new round of scientific and technological revolution in the true sense of the word (i.e., a new energy revolution that replaces fossil fuels) does not come, the rapid development that ten generations have been accustomed to will <>come to an abrupt end as energy is exhausted and exploitation slows down

123 321 213 231 132 312, and give you another 4? 5? Human development is like that.

A microscope and a telescope camera, for example, require the right lenses, which cannot be made without the human process to make the right glass or grinding stone. Just because one number is missing, there are many fewer possibilities. With the development of science and technology, human beings have more and more numbers, and the way of permutation and combination has become more and more complex.

The Enlightenment and Renaissance in the West have been the fundamental factors for the rapid development of scientific and technological innovation in the past two hundred years.

Because of the invasion and expansion, and the pressure of survival, the major civilizations have opened the technological ** mode.

Because of the two world wars, human science and technology have been greatly improved in military manufacturing research and development.

The key to this is that human beings have mastered the use of electricity. If you don't understand electricity, it's still difficult for human technology to make great progress.

Creation requires talent, there are talents from 0 to 1, and there are talents from 1 to 10. But the former is countless times more important than the latter. For example, Newton's classical mechanics, such as Einstein's theory of relativity, and so on.

The theoretical foundations of the various disciplines are the beginning of everything. Therefore, the development of science was born because of a few cattle people.

In Marx's words, it is a quantitative change to a qualitative change, and in Liu Cixin's words, it is technology.

Because of two world wars.

Why do people describe it: a straw can overwhelm an elephant? This is a change from quantity to quality.

Throughout the billions of years of the earth's biological history, I don't know how many civilizations have rushed out of the earth to the universe?

Science and technology, believing that scientific and technological progress has undoubtedly brought a happy and beautiful life, and even eliminated all injustice in the world.

Suffering. Bacon once said, "Of all the riches that can be used for the benefit of mankind, I have found that there is nothing more than the improvement of human life."

New technologies, new contributions, and new inventions are even greater. ”

1. It has promoted the rapid development of social productive forces. Modern science and technology are the locomotive that promotes the rapid development of social production, human beings.

Due to the use of modern technology, the traditional production mode has been changed, the production process tends to be modernized, and the automation of production has been improved.

It has low pollution, low consumption, low energy consumption, and high technical content, which not only saves a lot of manpower and material resources, but also reduces life.

The cost of production improves the quality of the product and greatly improves labor productivity. Products that could not be produced in the past, now.

With the help of modern scientific and technological means, people have been able to produce green stoves. Modern technology has injected vitality into the development of world capitalism, as.

New branches have sprouted from withered trees, so that its economic and cultural development has been freed from recession and crisis, and it has continued to maintain prosperity.

2. It has improved people's material and spiritual and cultural living standards. The socialization of the use of modern technological products becomes modern society.

A landscape of life, people's clothing, food, housing and transportation are all closely related to modern science and technology, and modern technology products have been gradually applied.

All aspects of social life have become an indispensable and important part of modern human life. Modern airplanes, automobiles,

Ships and other means of transportation have greatly increased the speed of travel, making people not only comfortable on the journey, but also saving a lot of time for precious responsibilities.

Space; The use of modern technological household appliances such as televisions, stereos, refrigerators, washing machines, and air conditioners has met the needs of life and improved the quality of life of the older generation of families. The promotion and application of mobile ** has shortened the spatial distance between people and strengthened.

The communication between personnel facilitates the contact between people and improves the efficiency; Multi-teaching is more classroom teaching.

It is intuitive and visual, which is conducive to improving the effect of teaching; The increasing use of computers and the Internet has made distance education a reality, which has not only facilitated people's learning of knowledge, but also enabled them to "know the affairs of the world without going out to show their talents" and to facilitate a more rapid understanding of social information.

With the help of modern technology, film and television production technology has been perfected, and human beings have been able to shoot more visible films and television. Newspaper.

**Office can be paperless. It can be said that modern science and technology have greatly promoted the material civilization and spirit of human society.

The development of civilization.

Since millions of years ago, after human beings first appeared on the earth, human civilization has slowly begun, not that the ancients created the 5,000-year history of human China when they established the first dynasty, but since human beings know how to drill wood for fire, know how to fight for survival, human civilization has been, so I don't know if you have considered such a problem? Why is it that in the 5,000-year history of human civilization, it has not developed as rapidly as it has in the past 100 years? In fact, the reason is very thought-provoking!

Take Chinese history as an example, for thousands of years, human thought was almost always imprisoned, because people at that time only thought about how to make a living? For example, when we mention ancient history, we will always talk about how the emperors of various dynasties increased or reduced the tax problem of the people, and almost the biggest livelihood problem was experienced in the people's clothing, food, housing and transportation, in fact, at this time, the splendid civilization of mankind has begun, but in thousands of years, people are in a very low class, like to be content with the status quo of life, and will not think about how to take into account the progress and development of science and technology? I didn't think about how to cross this class, this was the problem faced by mankind at that time, and it gave birth to the consequence that the 5,000-year history of civilization had nothing to do with modern technology!

However, in the past 200 years, it is completely different, because the population of each country is increasing, after the labor force increases, a job may be done by many people, and when the industry develops, people will find that many things can be replaced by machines, not only saving manpower but also making more money, so at this time, more people are willing to use their brains and climb to a higher class. Human science and technology will naturally rise step by step, and because people's dependence on technology is also getting higher and higher!

From these two stages of development, it is not difficult for us to find that people are most afraid of being content with the status quo, if they do not know how to forge ahead, then they will not advance or retreat, at present, people have considered higher artificial intelligence, when the comprehensive coverage of the era of artificial intelligence, can leave more space for human thinking and development, so human beings should improve themselves faster, otherwise we may really be replaced by the technology we have created!

Because in these millions of years of human development, human beings have been limited to the aspects of survival, including drilling wood for fire, making and using tools. In modern times, human beings have broken away from the limitations of existence itself and begun to develop scientific and technological civilization.

In the history of our human development, I personally feel that the emergence of electric lights, steam locomotives, airplanes, and automobiles has made great progress in our science and technology. And these great inventions all appeared after the first industrial revolution.

Science makes people wise, and it can also advance society. In the process of development, science and technology are also making continuous progress. Every technological progress can bring us great opportunities and development.

In my personal opinion, on the road of scientific and technological development, the following scientific and technological breakthroughs have brought major changes and impacts to our human world.

1. Electric energy and electric lightsBefore the advent of electric lights, our world was a dark scene at night. Even if it can be lit with candles and campfires, it is only the light of the stars, not on the same level as day.

And when electric light appeared, it completely changed our lives. So that even in the cold night, we can also have the same vision as the day.

Moreover, the advent of electricity and electric light has made our lives colorful. In the old days, when there were no electric lights, people went to bed early at night.

But today's people, as long as we are willing, can achieve the realm of bright lights at any time; And it can turn the night into as bright as day.

2. Before the advent of the energy-driven vehicle steam internal combustion engine, people either relied on their legs or animals to travel on their behalf. Although this way of travel is very environmentally friendly and healthy, the corresponding efficiency is also very low.

In those days, not to mention long-distance travel like going abroad. Even from one province to another, it can take ten days and a half months.

When we can convert all kinds of energy into kinetic energy, the corresponding trains, planes, automobiles, and ships will also appear in life, greatly accelerating the speed of travel, and at the same time, bringing better opportunities for the development of the world.

In your hearts, which breakthrough has brought about a leap forward in the development of our science and technology?

The emergence of electric lights, steam engines, airplanes and automobiles in the history of human development has had a great impact on human beings. The advent of electric light has made a huge change in people's lifestyles. The invention of the steam engine directly contributed to the birth of the first industrial revolution.

The advent of airplanes and automobiles has revolutionized the way humans are transported.

The manufacture and improvement of the steam engine allowed mankind to enter the steam age by leaps and bounds, liberating the labor force. The application of electricity has allowed people to enter the electric age. In addition, the advent of computers has brought people into the information age.

The first industrial revolution was followed by many great inventions, such as electricity, electric lights, trains, airplanes, automobiles, and ships. Our scientific and technological inventions have made leaps and bounds, breakthrough progress.

The development of human science and technology has been slow for 5,000 years, why has it developed so rapidly in the past 100 years? The reason is thought-provoking!

Everything is difficult at the beginning, science is the same, for thousands of years human beings have been spinning in the same place, until after the first industrial revolution, the level of human science and technology has exploded, on the basis of the original can continue to discover and explore new theories, breakthroughs in new technologies, and the ancient times in comparison with the rapid development.

This is because human beings are researching science and technology faster and faster, and technological progress is getting faster and faster, so it will develop rapidly.

If human civilization is fortunate enough to last for hundreds of millions of years, what will be the level of science and technology?

In a few hundred years, humanity will reach the level of intelligent technology. At present, the development of science and technology is very rapid, so in a few hundred years, human beings will develop intelligent technology people.

In a few hundred years, human technology will develop into space, and humans will begin to soar in space and continue to explore the world of outer space.

In the next few hundred years, the level of human science and technology. I think that's how it should be. People can control some devices with their thoughts, and as long as we have a thought, the machine will work according to our thoughts.