Ao Bai's daily joke

Wang Yifu won the gold medal in Athens.

(Overcoming the Pressure Cost Superman)

When 44-year-old Wang Yifu stood on the highest podium, when the veteran who attended the meeting for the sixth time heard March of the Volunteers playing, he could no longer restrain his feelings and burst into tears. The last shot absolutely shocked Kun and made Wang Yifu think highly of himself.

In a suffocating atmosphere, Wang Yifu raised his gun and simply fired the last bullet, winning the second gold medal with a total score of 690.

From the Los Angeles Olympic Games to the Athens Olympic Games, Wang Yifu once again reached the top of the world. And the ups and downs in the meantime made Wang Yifu unforgettable. Mr. six Wang Yifu, 44, is the oldest athlete in the China Youth League. He has participated in the sports meeting for 20 years in a row, which is unique.

Wang Yifu said: "Compared with young athletes, the pressure faced by our old athletes is very different. Shooting is also limited by physical strength and energy. After the peak period, my physical condition has greatly declined. I have to walk to Athens by my own efforts. "

"Young players practice all morning, and I can only practice one afternoon more than them; If they hit one shot, I have to find a way to hit two shots. I have to accumulate a little more than them. " Wang Yifu said: "If you want to achieve superhuman achievements, you must pay the price of superhuman. At the same time, the understanding and support of your wife Zhang Qiuping, who is engaged in filming, is also a great spiritual motivation. "

Waterloo of "Dream Team"

(Stress can lead to failure)

In 2004, at the Athens Olympic Games, China's "Dream Team" table tennis team suffered a waterloo-like blow. The heaviest gold medal in men's singles was won by South Korean player Ryu Seung-min, which made the China table tennis team fail to win all four gold medals.

Kong, a 28-year-old veteran of the Three Dynasties, and a 24-year-old male table tennis player were eliminated in doubles and singles competitions. The pressure is really too great. From the earliest dispute between Kong and Jensen for doubles places to the final dispute between Wang Hao and Wang's qualification, from the preparation of Niu Jianfeng to the regret of Athens in Sydney, Marin, the pressure has already been laid, just waiting for the moment of war.

When stress becomes a habit, nervousness, rigidity and timidity become conditioned reflex.

At that time, the most frequently asked by foreign journalists about China players was one sentence: "How stressed are you if you didn't win the gold medal?" Wang Hao, who didn't win the gold medal, said frankly: "No matter whether I or Wang enters the final, whoever wins wants to stand on the highest podium, and the pressure is definitely great." However, Zhang Yining, who won the gold medal, put it well: "Everyone will want to win and be afraid of losing, but if they think too much, they will only be afraid to play and take the initiative, which will definitely not play a good role in the competition. In this case, it is better to play this tone. Are we playing games, not hitting ourselves? "

Pumpkin experiment

(The greater the pressure, the greater the tension)

MIT has an interesting experiment. The experimenter surrounded a small pumpkin with many iron rings to observe how much pressure the iron rings were under when the pumpkin grew up.

At first, they estimated that pumpkins could bear about 500 pounds of pressure at most. In the first month of the experiment, the pumpkin was subjected to 500 pounds of pressure; By the second month of the experiment, the pressure on pumpkin was 1500 pounds; When it is subjected to 2000 pounds of pressure, researchers must reinforce the iron ring to prevent the pumpkin from spreading the iron ring; Finally, at the end of the study, the whole pumpkin was subjected to more than 5000 pounds of pressure before the pumpkin skin broke.

They opened the pumpkin and found that it was inedible because it was full of tough and firm fiber layers, trying to break through the iron ring that surrounded it. In order to absorb enough nutrients to break through the iron ring that limits its growth, its roots even extend over 80 thousand feet, and all the roots extend in all directions and in different directions.

Here's to your enemies.

(Achievements forced by pressure)

On the 60th anniversary of Emperor Kangxi's accession to the throne, a grand banquet was held to celebrate. At the banquet, Kangxi offered three glasses of wine: the first glass was to the Queen Mother Xiao Zhuang, thanking Xiao Zhuang for assisting him to ascend the throne and unify the whole country; The second cup is to propose a toast to the ministers and the people all over the world, and thank the ministers Qi Xin for their cooperation and loyalty to the court. All nations bow down and the world prospers. When Kangxi took the third glass of wine, he said, "Here's to my enemies, Wu Sangui, Zheng Jing, Gerdan and Ao Bai." The ministers were dumbfounded, and Kangxi went on to say, "They forced me to make great contributions. Without them, there would be no me today, and I thank them. "

Opponents will always bring you pressure, forcing you to throw yourself into the "struggle" and strive to be a winner. Only in the confrontation with your opponent can you really temper yourself. In this sense, your enemy is the driving force for your progress and the catalyst for your success.

Survival competition of animals

(Stress and vitality)

A jaguar lives in Peru's National Zoo. In order to make it more like a nature reserve, there are many herbivores in Tiger Park. Surprisingly, this jaguar has been living in peace with herbivores because the tiger is too lazy to pay attention to them. It lies in the air-conditioned tiger all day. Either sleep or eat the meat sent by the breeder according to the nutritional ratio, and still feel listless after eating and drinking.

Seeing that the tiger in the garden is so lazy, people are very worried about it, so they speculate on it with human psychology and think that its poor mental state is due to loneliness. They reached an agreement with Colombia and Paraguay to rent a tigress from them regularly to accompany the male tiger.

However, the arrival of a heterosexual in the territory did not attract much interest. The trajectory of life is as always. A farmer from rural Shan Ye accidentally visited the zoo. Seeing this scene, he not only felt deeply, but also said that it was impossible for him to be king in such a big place. Living in an environment without competitive pressure, let alone animals, even people will become lifeless.

Seeing that what he said was reasonable, the person in charge of the zoo decided to put three leopards and two wolves in this area. This is really a panacea. Since the arrival of the enemy, the jaguar has come back to life, and will never go back to sleep with the tiger, even dismissing the meat pieces sent by the breeder. Even more surprising, it soon got the tigress pregnant and gave birth to healthy cubs.

False securities

Stress can alert people.

After World War II, the Royal Air Force counted the fighters and pilots who died in the war, as well as the cause and location of the plane crash. The result is shocking. It is not the enemy's fierce artillery fire or the storm of nature that takes the most lives, but the pilot's operational mistakes.

What is even more puzzling is that the most frequent accident occurred not in the fierce exchange of fire, nor in the emergency retreat, but within a few minutes after the fighter plane completed its mission, returned and was about to land.

But psychologists are not surprised by this result. They say this is a typical psychological phenomenon. After high tension, once the outside world disappears, people's psychology will have an "almost irresistible tendency to relax." The pilot was highly focused on the enemy's bullets. Although the external environment is bad, because his brain is in a state of extreme excitement, it is not easy to make mistakes.

On the way back, the pilot's spirit became more and more relaxed. When he finally saw the familiar base and his plane was getting closer and closer to the runway, he suddenly felt safe. However, it was this moment of relaxation that led to a great disaster. Therefore, people call this state "false security".

Napoleon's success

(Stress makes a hero)

Although Napoleon's father was poor, he sent Napoleon to a very advanced aristocratic school, where he interacted with some classmates who boasted about their wealth and laughed at his poverty in front of him.

Later, Napoleon couldn't stand these pressures, so he wrote to his father to ask for suspension from school.

"We have no money, but you must study there." This is his father's answer, which made him suffer for five years. But every kind of ridicule, every kind of bullying and every kind of contemptuous attitude made him increase his determination and vowed to let them see that he was indeed superior to them.

He spent all his time immersed in reading, trying to compete with them. He lives in a small and stuffy room. Here, his face is bloodless, lonely and dull, but he continues to read. Finally, by chance, Napoleon's talent was appreciated. He began to take the road to power.

At this time, everything changed. People who used to laugh at him are now flocking to him and want to share a piece of it; People who looked down on him before want to be his friends now; I used to make fun of him as a short, useless and hard-working man, but now I have become respectful of him. They all became his loyal fans.

If his classmates hadn't laughed at his poverty and his father had allowed him to drop out of school, he wouldn't feel so embarrassed. He became such a great man because of all his misfortunes. He learned the secret of winning by overcoming his shortcomings.

Stress and health

(Give pressure an outlet)

Pressure accumulates, and no exit will lead some people to a dead end. Ignored, the pressure will not disappear, it will only deform, and unconsciously, it will erode health bit by bit. Chronic diseases such as heart disease and hypertension among the top ten causes of death are all related to the cardiovascular burden caused by stress.

During 1950, two cardiologists in the United States noticed that heart patients in their waiting room seemed to be more nervous than other patients, so they started a series of studies and found the relationship between psychological stress and heart disease. They have studied a group of accountants and found that the closer the deadline for income tax declaration is, the higher their blood cholesterol concentration will be, and it will return to normal after one or two months.

Later, the two cardiologists followed 3,500 men for eight and a half years, and found that people with a sense of urgency, hostility and high competitiveness were seven times more likely to suffer from coronary heart disease than ordinary people, and twice as likely to suffer from heart disease.

Stress is not only closely related to heart disease, many studies have pointed out that stress will reduce immunity and memory. Many studies have confirmed that people who live under chronic stress (such as conflicts with colleagues or family members) are three to four times more likely to catch a cold than ordinary people.

Dickens' tenacious perseverance

Perseverance can break great pressure.

Dickens is the main representative of English realistic literature in19th century. Art is famous for its witty humor, meticulous psychology, realistic description and romantic atmosphere. He and Thackeray are called "a group of outstanding novelists" in Britain.

Dickens was born in an ordinary family in England. He was sickly from childhood and could not be too tired, so he spent his childhood not in games, but in reading. When he was 10 years old, his father was put in prison for debts. In order to support his bankrupt family, Dickens had to make a living and become an apprentice. But he not only has to bear the fatigue and torture that a weak young body can't bear with amazing will, but also bears the cold and insult that a young heart can't bear with tenacious perseverance.

However, even under such great pressure, Dickens never lost his thirst for knowledge. Whenever he has free time, he desperately reads any book he can find. Rich knowledge and personal experience laid a solid foundation for Dickens' future literary career. On the other hand, the sufferings of his youth also tempered his perseverance, as he said: "Perseverance can conquer any peak in the world." Dickens was not crushed by pressure, but sharpened his will, so he embarked on the road of literature with his unique fortitude and finally reached the peak.

Liu, chief designer of Long March II F rocket

(struggling under pressure)

Liu is a pioneer in the bundling and separation technology of China launch vehicle.

1990 in the summer, when China had just stepped onto the international stage, the Long March II bundled rocket successfully launched Austar, which became a stone to ask whether China could fully enter the national launch service field. It is necessary to produce a brand-new "long two bundles" within 18 months without molding products and successful precedents.

At that time, Liu was the deputy head of the overall chamber structure group of the rocket overall design department. The task to be completed is how to firmly bind the four boosters on the "Chang Er Bundle" and reliably separate the boosters from the rocket during the launch.

18 months! Time, like clockwork, brings unimaginable difficulties to the design work. In addition, the development level of initiating explosive device in China was not satisfactory at that time, and initiating explosive device was the protagonist of separation: when booster and rocket were separated, the connector should be blasted. At this time, Liu is more anxious than anyone else. His heart is burning with anxiety, his food is not fragrant, he can't sleep, and there is a big bag on his gums. For this "tie" and "loose", after a whim, he knocked on his colleague's door in the middle of the night, went straight to the office in the dark, and sketched the blueprint on the desk piled like a hill overnight.

In this way, in the development of "Changer Bundle", Liu's technical scheme of bundling and separation, which was sleepless at night, became his "masterpiece" in rocket work, and made great contributions to the timely completion of the development of "Changer Bundle" rocket.

Yilin story

"amulet"

In order to appreciate the wild interest in the mountains, a tourist came to a strange mountain forest, turned left and right and lost his way. Just as he was at his wits' end, a beautiful girl from mountain products came face to face. The girl smiled and asked, "Are you lost from the scenic spot? Please follow me. I'll take you down the hill along the path. There is a coach waiting for you there. "

Tourists follow the girl through the jungle. The sunlight reflects thousands of beautiful beams in the forest, and water vapor floats in the beams. Just as he was intoxicated with this wonderful scenery, the girl said, "Sir, the ghost valley in front of us is the most dangerous section of this mountain forest. If you are not careful, you will fall into the abyss. " Our rule here is that you must pick something or carry something when you pass by. "

The tourist was surprised and asked, "Isn't it more dangerous to pick things in such a dangerous place?"

The girl smiled and explained, "Only when you are aware of the danger will you pay more attention, which will be safer. There have been several valley falls here, all of which were accidentally dropped by lost tourists, without any pressure. We pack up and leave every day, but no one has ever had an accident. "

The tourists couldn't help breaking out in a cold sweat. There was no way, so he had to take two heavy sticks handed by the girl, carry them on his shoulders, and walk carefully through this "ghost valley" road.

Two boards have become "amulets" for people in the face of danger.

knight-errant

A swordsman went to visit a martial arts master and asked him how he practiced his extraordinary martial arts. The Wulin master took out a sword only a foot long and said, "Thanks to it, I am what I am today."

The swordsman was puzzled and asked, "Other people's swords are all three feet three inches long. Why is your sword only one foot long?" According to the weapon spectrum, a short sword increases the risk by three points. Holding such a dagger is undoubtedly at a disadvantage. Why do you still say this sword is good? "The martial arts master said," Because I am at a disadvantage in weapons, I always think about how dangerous it will be if I confront others. So I have to practice swordsmanship frequently to make up for the lack of weapons. In this way, my swordsmanship will continue to improve, and my disadvantages will be transformed into advantages. "

Indeed, advantages and disadvantages are sometimes not absolute. Putting yourself at a disadvantage means putting pressure on yourself, injecting enterprising motivation into yourself, and those who dare to put themselves at a disadvantage may eventually turn their disadvantages into advantages and win.

Green maned horse

Bole chose a horse with a green mane in the collection. He said that as long as he was trained, the horse would surely become a swift horse.

However, month after month passed, no matter what Bole did, the performance of the green-maned horse was still unsatisfactory. The daily running distance is always around 900 miles.

Bole said to the green mane horse, buddy, you should study hard! If this continues, it will be eliminated!

The green mane horse said morosely, I can't help it. I did my best.

Bole asked, really?

The green mane horse said, really, I spent all my strength on breastfeeding.

A new day of training has begun. Green mane Ma Gang started, and suddenly there was a thunderous roar behind him. The green-maned horse turned around and saw a lion coming at it like a whirlwind.

The green-maned horse was surprised and spread its hooves and ran wildly.

In the evening, the green-maned horse came back panting and said to Bole, that was close! I almost fed the lion today!

Bole laughed. You ran 1050 miles today!

What? I ran 1050 miles today? The green-maned horse looked at Bole with a mysterious smile on his face.

The green-maned horse's heart suddenly lit up. From then on, as soon as he went to the training ground, he imagined a lion chasing him. Later, it really became a swift horse.

The secret of the tortoise

A civilian worker collecting herbs found a turtle under the beam of an ancient temple in the deep mountain. He was dumbfounded with surprise. "Have you been under this beam for at least a hundred years?"

"Yes, this ancient temple was built for three hundred years, and I was crushed here for three hundred years."

The tortoise replied in a low voice and never spoke again.

So the civilian worker spread everywhere. "The tortoise in the ancient temple was crushed under the beam and column, and lived for three hundred years without eating or drinking. That is really a turtle. "

The news that the tortoise was found in the ancient temple spread like wildfire and almost spread all over the country. Major media have reported.

A fable writer got the news and went to explore. At first, the tortoise didn't speak, so the fable had to hide in the dark and observe quietly. Ten days later, the fable family finally discovered a little secret: On a night full of Yin Hui, a tortoise climbed outside the ancient temple and sent food to the tortoise under the beam. The fable writer's face was full of smiles, and the tortoise smiled at this moment. "Now you should understand that no one can live by drinking northwest wind. There are no turtles in the world. "

The fable master shook his head deeply. "Yes, you are right. But even if there is food and drink, who can live for 300 years in this situation? "

The tortoise smiled calmly. "In fact, there is no secret. Everyone has two worlds, reality and spirit. Although my body is pressed within this square inch, there will always be a vast ocean in my heart. "

A bowl of oil

Once upon a time, in an iron mine in the mountains, a small miner was asked to boil oil. Before leaving, the chef in the mine handed him a big bowl and warned him severely: "You must be careful. You must not leak oil. "

After the little miner agreed, he went down to the city and went to the store designated by the chef to get the oil. On the way back to the mine, he thought of the chef's fierce expression and serious warning, and the more he thought about it, the more nervous he became. The little miner carefully carried a big bowl of oil and walked on the mountain road step by step, afraid to look around.

Unfortunately, when he approached the kitchen door, he stepped on a pit. Although there was no wrestling, one third of the oil was spilled. The little miner was so nervous that he began to tremble and could not hold the bowl steadily. When I finally came to the kitchen, the oil in the bowl was only half.

Of course, the chef was very angry. He pointed to the little miner and cursed.

Another old miner heard this and said to the little miner, "I'll send you to oil again." This time I want you to observe more people and things you see on your way back. You need to give me a report. "

At the insistence of the old miner, he was forced to continue on his way. On the way back, the little miner found the scenery on the mountain road really beautiful. Magnificent peaks can be seen in the distance, and farmers are farming on terraces. Soon after I left, I saw a group of children playing happily in the open space on the roadside, and two old gentlemen playing chess. Walking and watching the scenery like this, I unconsciously returned to the mine. When the little miner handed the oil to the cook, he found that the oil in the bowl was full and there was no loss at all.

Application and innovation

Learn to bend over

Quebec, Canada has a north-south valley. There is nothing special about this valley. The only thing that can attract people's attention is that its western slope is covered with trees such as pine, zhe and Ligustrum lucidum, while its eastern slope is only cedar. Many people have been to the nameless so for this strange landscape, and there has never been a satisfactory conclusion. It was a couple who solved the mystery.

It was the winter of 1983, and the couple planned to have a romantic trip. When they came to the valley, it snowed heavily. When they set up their tents and watched the heavy snow flying all over the sky, they suddenly found that the snow on the east slope was always bigger and denser than that on the west slope because of the special wind direction. Soon, the cedar was covered with a thick layer of snow. However, when the snow accumulates to a certain extent, the vibrant branches of cedar will bend down until the snow falls off the branches. After repeated accumulation and falling, the cedar is intact. But other trees, such as those Zheshu trees, were crushed because they didn't have this ability. Because of the light snow on the west slope, some trees always survived, so in addition to cedar, there are Zheshu and Ligustrum lucidum on the west slope. The wife in the tent found this landscape and said to her husband, "Dongpo must have planted miscellaneous trees, but it was destroyed by heavy snow because it could not bend."

Bear external pressure as much as possible. When you can't bear it, learn to bend down like a cedar and learn to relieve yourself. There are many unpleasant things in life. Sometimes in the face of pressure, we should learn to "bend" and retreat properly-not because we are weak, but in order to "survive" and advance better.

Untie our hearts

In a highly competitive city, everyone will encounter various pressures to some extent. However, pressure can be resistance or motivation, depending on how you face it. When you really can't stand it, you can relax slowly by reading books and listening to music, and then face it again.

First, decompression must first untie the knot. There is a little fable that there is a kind of bug that likes to pick things up. On its way to climb, it will pick up anything it can touch and put it on its back. Finally, the bug was crushed to death by the weight on its body. If people can learn to choose, learn to travel lightly, learn to be kind to themselves, don't compete with themselves in everything, and even learn to vent and release themselves, will people still be overwhelmed by life?

Second, moderately transfer and release the pressure. Facing the pressure, transfer is the best way. The pressure is too heavy to bear, so just put it down and turn your attention to something that makes you relaxed and happy. After the state of mind is adjusted and calmed down, will you still be afraid of the immediate pressure? For example, doing educational exercise can let you vent well, and you will feel very relaxed after exercise, so you can release the pressure.

Third, gratitude pressure. How can there be no pressure in life? Think about the tortuous life path, further education, employment, job-hopping, moving from remote villages to prosperous cities. Every footprint of ours is under pressure. Without stress, our lives might be different. When we enjoy life to the fullest, we should all be grateful for the pressure that gave us a headache at the beginning.

Extreme sport

(Man's challenge to his own limits)

Extreme sports refers to the recreational sports in which human beings maximize their physical and mental potential and challenge themselves with the help of modern high-tech means in the process of integrating with nature.

In addition to pursuing the spirit of "higher, faster and stronger" beyond their own physical limits, competitive sports also emphasize the spirit of participation and courage, and pursue the pleasure and sense of accomplishment gained when crossing psychological barriers. At the same time, it also embodies the beautiful desire of human beings to return to nature and protect the environment, so it is praised as the "future movement" by all countries in the world. In recent decades, many extreme sports are new and in the ascendant. According to the season, it can be divided into two categories: extreme sports in summer and extreme sports in winter, and the sports field involves the space of "land, sea and air".

Summer extreme sports include: difficult rock climbing, speed rock climbing, air skateboarding, alpine gliding, water skiing, whitewater kayaking, motorboat, surfing, jet skiing, bungee jumping, skateboarding (roller skating, BMX) U-jump and block obstacle course.

Because extreme sports have the characteristics of "blending into nature (natural environment, ecology and health) and challenging oneself (being active, brave and cheerful)", the popularity of extreme sports in Europe and America can be described as crazy and magical.

Tang Shiceng's experience

(breaking through the limit of life)

He explored in Hoh Xil, he crossed the Sahara Desert, he reported the Gulf War alone, Israeli planes chased him for 50 kilometers, and Egypt attacked him. This is Tang Shiceng. His legendary experience envied and impressed many colleagues and outsiders.

He is not only a famous photojournalist, but also a best-selling author. He used his years of personal experience to write books such as I came back from the battlefield, I entered the pyramid, I returned to Baghdad, and I became an American farmer. Recently, he wrote a new book, my third wish-to have a good son.

He suffered from "aplastic anemia" because of nuclear radiation in the Gulf. However, instead of staying at home, he still risked his life to interview the flood front and the scene of fire, riot and war. He used photos to introduce what he saw and heard to the whole country and the whole world. He said he liked cars because of his bad feet. He often drives his Chevrolet to interview. Once, without backup, he drove from the base camp of Mount Everest in the Himalayas. Only by looking at the photos he took can you deeply understand how many places he has been and what difficulties and obstacles he has experienced.

Challenger crashed.

(It is inevitable to sacrifice if you challenge the limit)

1986 65438+1On October 28th, the American plane Challenger suddenly flew to an altitude of15000m after being launched from Kennedy Center for 72 seconds, killing all seven crew members. The plane instantly exploded into red and white fire fog, and the debris of the plane was scattered in the Atlantic Ocean 9 kilometers away from the launch center within an hour.

The victims included Francis R. Scobie, pilot Michael J. Smith, astronauts Judian A. resnick, Ronald E. McNack, Ellison S. Onijuka, Gregory B. Jarvis and Krista mcauliffe. Mcauliffe, a teacher from Concord Girls' High School in New Hampshire, is expected to become the first ordinary citizen in the universe. Transcendence is human nature. Limit is an irresistible temptation for human beings who never stop exploring and are never satisfied. The most shocking challenge is the big and jumping word "man" drawn by the American Challenger spacecraft after it disintegrated at an altitude of tens of thousands of meters 199 1 year, which is the declaration of the limit of challenge written by human beings in the sky.

Curse of the Dragon

(the spirit of challenging the limits)

"I will never say that I am the first in the world, but I will never admit that I am the second!" This is the famous saying of Bruce Lee who constantly challenges the limits. When Bruce Lee was a child, his physique was weaker than ordinary people, and he still had physical defects-short legs and long legs (one inch apart), big myopia (myopia reached 1000 degrees) and short stature. However, under such congenital conditions, Bruce Lee not only developed a set of shocking martial arts, but also created his own Jeet Kune Do, and eventually became a martial arts master, moving from an ordinary person to an "altar".

Bruce Lee was very thin when he was a child. Therefore, his father taught him to practice Tai Ji Chuan when he was 6 years old, and asked him to learn Wing Chun from Ye Wen when he was 15 years old. He also practiced China traditional martial arts, such as Hongquan, Baihe Boxing, Tiaozu Boxing and Shaolin Boxing. While his father and others taught him martial arts, based on China Wushu, he widely absorbed the advantages and advantages of western boxing, karate, taekwondo and Thai boxing, and combined with his own understanding of these boxing methods, he created a new and scientific martial arts attack method-Jeet Kune Do. "I'm from China! In order to win a sigh of relief for China Wushu, I decided to put China Kung Fu on the screen and win glory for China Wushu. " In order to publicize and prove the true charm of China Wushu to the world, he became the originator of "Kung Fu Film". The global kung fu craze caused by this has a high fever.

A mile race

In the mile race, after the first professional athlete ran for four minutes, all sports experts and physiologists all over the world asserted that running for four minutes in a mile is the limit of human beings, and no one can break through it. However, an unknown coach helped an amateur athlete break through this limit in an uncomplicated way. He only used a simpler method. He divided the mile into eight equal parts and calculated the time needed to pass each equal part according to the physical fitness of the players. Then each division has a small coach to hold the second and report to the athletes: "Too fast, take it easy!" " ""slow down, it's time to refuel! "Interestingly, the first person to break the' limit' turned out to be a medical student! Obviously, the problem is not the athlete's athletic ability, but whether we can break through the limits in our hearts.