In the past, it was impossible to light a lamp without oil and plow a field without cows. Nowadays, electric lights are everywhere. Tractors not only plough the land, but also sow, harvest and haul it all.
once upon a time, it was impossible to have lights and telephones upstairs and downstairs. Now there are many high-rise buildings, elevators, televisions, computers, and almost everyone can play, and the city that never sleeps can be seen everywhere at night.
Once upon a time, it was impossible for the weather to be unpredictable. Now we can know the weather forecast all the time, and now our daily life has become an important basis for each of us to make decisions.
Theoretically, the Nobel Prize belongs to the "patent" of academicians of the Academy of Sciences and the Academy of Engineering. Unexpectedly, Tu Youyou is not an academician of the Academy of Sciences, the second is not an academician of the Academy of Engineering, the third is not a doctor's degree, and the fourth is not a man! Still got the Nobel Prize back, and it belongs to the only academic Nobel Prize in China.
Once upon a time, Jing Yidan said in Focus Interview that "man can't conquer nature, and man can't manage the climate". Now I just need a correct, scientific and reasonable "imagination, fantasy, hypothesis".
I am an ordinary farmer. I am engaged in scientific research on artificial climate modification in my spare time. As early as 1968, I discovered that water came from the air. In 1978, I accidentally discovered a natural astronomical and meteorological observatory. In 1988, I put forward the idea of artificially inducing small cyclones to cause rain. In 1998, I put forward the idea that China needed 12333 projects. In 28, I put forward the idea of artificially building the sea in Tarim. In 29, I put forward the idea of aerial water network. In 21, the idea of activating warm and humid air flow in Arabian Sea was put forward, in 211, two Caspian Sea projects were put forward, in 212, artificial climate planning, artificial climate design and artificial climate management were put forward, in 213, three temperate rainforest regions were put forward, and in 214, the idea of using one Yangtze River with an annual flow of 96 billion cubic meters to reach the perennial arid and semi-arid areas in northern China was put forward to solve the problem of water shortage and water use in northern China. In 215, I put forward the idea of activating climate memory. In 216, I put forward the idea of transplanting vegetation from the Yangtze River basin to the Yellow River basin. In 217, I put forward the idea of artificial sea construction in Qaidam. What do you think I should do now to donate my scientific research on artificial climate modification to the country? Do you think I can become a top scientist in the world?
Theoretically speaking, it is impossible for me, as an ordinary farmer, to carry out scientific research on artificial climate modification in my spare time, but after 1 years, do you think it can really be realized?
Do you think it is helpful to your question "What is theoretically impossible, but it has been realized"?