Hawking's inspirational story
Hawking is a grateful and optimistic person.
Hawking has been interested in natural science since he was a child. When he was in college (before his illness), he realized that there must be a set of theory of everything who could explain the universe. He was intoxicated with his own thinking, regarded it as his own belief and had a strong sense of mission.
When I was 2 1 year old, I was depressed for a while. When he was extremely disappointed, he had a dream that he was trying to help some people. The doctor predicted that he could only live for two years at most, but after two years, the situation was not very bad. Later, he thought of the boy who once shared a ward with him. The boy died the next day. He seems to understand something. He felt that he was not unlucky and should not give up like this. /kloc-admitted to Cambridge University at the age of 0/7, with an extraordinary mind. He used to know Jane, but they soon fell in love and got married.
After his illness, Hawking resolutely "stood out" for his family and his own ideals and continued his research. He himself said in his biography that he didn't think the disease had much influence on him. He revels in his own world every day and tries not to think about his illness. At the same time, he tries to prove that he can live like a normal person! In his own life, Hawking never bothers others as long as he can. He hates being regarded as disabled by others. He said: If a person is physically disabled, he must not be mentally disabled. Hawking's willpower is very strong, and he is also a person with a strong view on life. He is always optimistic and humorous about life. After his illness, he had six very close contacts with death, and he survived tenaciously.
After a Hawking speech, a female reporter rushed to the podium and asked, "The disease has fixed you in a wheelchair forever. Don't you think fate has cost you too much? " The host's face is full of smiles. After he tapped the keyboard with three fingers that were still moving, four paragraphs appeared on the display screen: "My fingers are still moving; My brain can still think; I have the ideal that I pursue all my life; I love me and my loved ones and friends "... After answering the reporter's question, he struggled to type the fifth sentence:" Yes, I still have a grateful heart! " Thunderous applause broke out at the scene. . .
Indeed, in Hawking's own words, there is hope when you are alive, and people can never despair! What is wider than the sea is the sky, and what is wider than the sky is the human mind! Even if the disease keeps Hawking in a shell, he is the king of infinite space! Hawking's story tells us that everyone should be the master of his own destiny, have his own opinions on his own life, have his own dreams and go all out to fight for them!
Hawking's inspirational story
At the beginning of the new millennium, the White House delivered a series of speeches, among which the speech with the theme of science was Imagination and Change-Science in the Next Millennium. Its speaker is Stephen Hawking, a professor of applied mathematics and theoretical physics at Cambridge University in England, who is known as a "wheelchair genius". He is severely disabled and has only three fingers in his hand. This extremely disabled and intelligent scientist became the ideal candidate for this unusual speech. Nicknamed "Einstein"
In the 1990s, it became fashionable to talk about cosmology. Although The Big Bang Theory is not new, it is novel in the public mind. Especially when it comes to Hawking, people show great interest and call him the best physicist since Einstein.
Hawking is English. He was born on194265438+1October 8th. This day happens to be the 300th anniversary of the death of Galileo, an Italian physicist and founder of modern physics. A few days ago was Newton's birthday:1643 65438+1October 4th. Of course, this does not mean that the little Hawkins who landed was covered with a golden halo. In Hawking's own words, "I estimate that about 200,000 babies were born on the same day".
Like ordinary children, Hawking likes toys, is fascinated by toy trains, and even buys electric trains at his own expense. When he was a teenager, Hawking also liked to make airplane models and ship models, and even tried to invent some games, such as factories that make parts with different colors, roads and railways that transport products, and stock markets. Hawking and a classmate are responsible for writing the rules of the game. When compiling these games, Hawking's goal is to "build a movable model that I can control", and "these games and productions all come from the requirements of exploring and controlling things". This requirement has always driven Hawking to "explore things" and even played a role in later cosmological research.
During school, Hawking was assigned to a good class. Although he never ranked in the top half, he was still respected by his classmates, who gave him a nickname-Einstein. There are some good students in Hawking's class. They like listening to music, especially classical music such as Mozart and Beethoven. They also go to the concert hall to listen to music. They also often discuss some scientific and religious issues, such as the origin of the universe and whether the operation of the universe needs the role of God.
Look at the vast universe.
In the last two years of middle school, a math teacher came to the class. His teaching was enlightening and aroused Hawking's interest in mathematics and physics. Although his father encouraged him to study science, he hoped that he would study biology similar to his father's major. Recalling his study in middle school, Hawking said, "When I was young, I treated all sciences equally. After I was thirteen or fourteen years old, I knew I would do research in physics, because it was the most basic science, although I knew that middle school physics was too easy, too simple and too boring. Chemistry is much more interesting, and many unexpected things keep happening, such as explosions and so on. But physics and astronomy are expected to solve the problem of where we come from and why we are here. I want to explore the secrets of the universe. " It can be seen that although the young Hawking's ambition is not ambitious, "wanting to explore the inner details of the universe" will definitely have an impact on his later research. After graduating from high school, Hawking was admitted to Oxford University and won a scholarship as his father wished. Hawking didn't study physics hard, and later he was admitted to the doctoral program of theoretical physics at Cambridge University. Why did you choose the major of theoretical physics? Hawking later said: "theoretical physics has two basic fields ... one is to study very large-scale, that is, cosmology;" The other is to study very small scales, that is, elementary particles. " In other words, theoretical physics links the "largest" universe with the "smallest" elementary particles. Finally, he decided to study cosmology because "there is a well-defined theory in cosmology, namely Einstein's general theory of relativity". General relativity is the theoretical basis of studying cosmology. Repay the kindness of society
Hawking got a strange disease during his school days, which is a motor neuron disease. This disease made Hawking, who was already inflexible, more clumsy and his condition deteriorated rapidly. Hawking was so sad that he thought he would not live long. However, Hawking did not give up the work, study and life of normal people. He got married at this time. Five years later, he became the father of three children.
Hawking, who is sick, remains the same and even more diligent. He once dreamed that he was executed, from which he hoped that "if I was pardoned, I could do many valuable things". He believes that "I will sacrifice my life to save others" and do some good deeds to repay the kindness of society to him. Hawking has made great achievements because of his hard work. He is famous in physics for his study of black holes. A black hole is a very small and massive celestial body, that is, it has a high density. This celestial body is theoretically inferred. As early as 200 years ago, a French scientist put forward the problem of black holes. He believes that stars that meet certain conditions will absorb their own light under the action of gravity, making us look like a "dark mass". However, this sci-fi prediction has not been taken seriously. When Einstein established general relativity, a German scientist re-predicted the existence of black holes with the help of general relativity. He found that a black hole with a mass equal to the mass of the sun is only 2.95 kilometers in diameter; A black hole equivalent to the mass of the earth is only 0.9 cm in diameter. In the late 1930s, an American scientist studied the problem of black holes while studying the evolution of stars. He believes that when the star burns out, under the action of gravity, the star will collapse endlessly and eventually form a black hole. The study of black holes has attracted worldwide attention.
In 1960s, a series of new discoveries in astronomy stimulated the research of astrophysics. Hawking came at the right time, and his research on black holes made him emerge. Hawking introduced heat into the study of black holes, which greatly deepened the understanding of black holes. At this time, Hawking thinks that there may be a kind of "miniature black hole". This kind of black hole is very small, and some will be as small as protons or neutrons. According to the theory of modern physics, when an object is so small, it should obey the laws of quantum mechanics. Hawking's further research shows that black holes can evaporate; The smaller the black hole, the faster it evaporates. 1 black hole 1 100 million tons (with similar proton size) 1 000 million years can be completely evaporated, and the energy released at last 0. 1 second is equivalent to110,000 megaton hydrogen bomb explosion. In other words, should we carefully observe astronomy and try to find this kind of "miniature black hole" in space and use it? !
Hawking made great contributions to the study of the Big Bang theory. He believes that the universe originated from a "singularity", the explosion at the "singularity" produced particles and energy, and the interaction between particles produced nebulae, which then evolved into our world today. Today's universe is still expanding, and the future universe may continue to expand, or it may shrink to the "singularity" that originally formed the universe when it reached its limit. It seems interesting, but this is the level of people's understanding of the universe today. Hawking won the Einstein Prize of 1978 because of his achievements in astrophysical research. 1980 Became Lucas Chair Professor of Trinity College. Newton used to be the professor of this lecture. Now, Hawking is almost sixty years old. Although he is physically disabled, he often travels, speaks and writes. His A Brief History of Time has been published in tens of millions of copies and translated into more than 40 languages. Because of Hawking's legendary struggle experience, his A Brief History of Time has also been put on the screen. People saw pictures of black holes and elementary particles, and heard Hawking's tapping on the computer keyboard and computer synthesis. People are shocked by the abstinence of modern physics and the theory of the universe, sigh for the wisdom of human beings, and admire Hawking's great spirit of climbing the scientific peak even if he suffers great pain.
Hawking's classic inspirational story
Stephen Hawking was born in Oxford on1June 8th, 942 and 65438+1October 8th, exactly 300 years after Galileo's death. Probably because he was born in the era of World War II, he was particularly fascinated by models when he was a child. When he was a teenager, he not only liked making model planes and ships, but also made many different kinds of war games with his classmates, reflecting his desire to study and manipulate things. This desire drove him to pursue a doctorate and made great achievements in the study of black holes and cosmology.
Hawking made up his mind to study physics and astronomy when he was thirteen or fourteen. At the age of seventeen, he won a natural science scholarship and successfully entered Oxford University. After graduating from bachelor's degree, he transferred to Cambridge University to study cosmology. Soon, he found himself suffering from Luger's disease, which can cause muscle atrophy. At first, he intended to give up the ideal of engaging in research, because doctors were helpless about the disease, but later, the rate of deterioration slowed down, so he regained his mood, overcame all difficulties, stood up from setbacks, bravely faced this misfortune and continued to indulge in research.
In 1970s, he and Penrose proved the famous singularity theorem, and won the Wolff Prize for Physics with 1988 * *. He also proved that the area of black holes will not decrease with time. 1973, he found that the temperature radiated by a black hole is inversely proportional to its mass, that is, the black hole will become smaller due to radiation, but the temperature will rise and eventually explode and disappear.
In the 1980s, he began to study quantum cosmology. At this time, there was something wrong with his movements. Later, because of pneumonia, he had a tracheal puncture operation, which made him unable to speak again. Now he is completely paralyzed and has to rely on an electric wheelchair to replace his feet. He not only relies on computers and language synthesizers to speak and write, but also needs others to spread out every page for him on the table so that he can read page by page in a wheelchair.
Hawking devoted his life to the study of theoretical physics and is considered as one of the most outstanding scientists today. His works include Time, Black Hole and A Brief History of baby universes and related articles. Although everyone thinks he is unfortunate, his achievements in science were obtained after his illness. With his indomitable will, he overcame his illness, created a miracle and proved that disability is not an obstacle to success. His love for life and enthusiasm for scientific research are worth learning from the younger generation.