Plato miner

1. As a Huawei mobile phone, we can say that Chinese people are proud. But is star mall really Huawei's global blockchain?? Thank you for your information.

2. Combined use of hammer head and handle, only change hammer head, no change hammer handle, four unique displacement gap adjustment technology, the hammer head of three high mechanical shale crusher does not need to be repaired after wearing, and it can be used repeatedly in moving position. One hammer head can support three hammers, and five hydraulic electric starting case is used. The intelligent shale crusher equipment can be opened and closed easily by only one person, which is not only light and fast, but also safe and reliable, Easy to maintain shale crusher technical parameters
processing sawst dryer ball mill accessories ball mill metal crusher address Gongyi Kangdian Instrial Zone qiaonanmi telephone fax mobile phone information number paint bucket crusher bicycle crusher color steel tile crusher
is stirred in the room, so the crushing effect is relatively uniform, suitable for dry materials. The machine has swing design, It is convenient to mp and clean the materials, cut off the power supply, open the upper cover, put the comminuted materials into the clean crushing tank, and close the upper cover tightly to avoid the leakage of the fine powder of the comminuted materials. Connect the power supply and insert both ends of the power cord into the power supply and the power socket of the pulverizer. When the sound is even, it means that the power supply is cut off, the upper cover is opened, the powder is poured out, and the upper cover is opened, Please do not start the power switch. The crushed materials must be dry. It is not suitable for processing grease and wet materials. When feeding, the crushed drugs should not exceed half of the crushing tank. Check the screw of the blade frequently. The machine must be tightened. It is suitable for the ambient temperature, relative humidity and constant temperature. It should be placed in a ventilated, dry and clean place. It is strictly forbidden for minor children to touch the machine without permission, In order to avoid accidents, before using this machine, it is necessary to determine whether the power supply voltage is normal, the power socket has a reliable grounding wire, dry materials are crushed more finely, and it is not suitable to process wet and greasy materials. When this machine is working, the drugs should not exceed half of the volume in the slot of the grinder. Generally, the crushing of traditional Chinese medicine only takes minutes, and the special time needs to be extended. This machine can not work continuously for a long time, Do not exceed minutes each time. When there is a large number of processing, you must rest in the middle to prevent the motor from being damaged e to overheating of motor bearing. When you first start the machine, if the blade is jammed by crushing materials, and the motor can not operate normally, you should turn off the power immediately to prevent the motor from being damaged. After cleaning, you can work again. After a long time of use, if the carbon brush and blade are seriously worn, It is necessary to replace the blade. Before each operation, check whether the screw of blade is loose to ensure safety and prevent the machine from falling to the ground and damaging the machine. A relatively stable worktable should be installed. If the motor fails to work normally, check the circuit or check the fuse. The company promises one-year warranty and final maintenance. The national free consultation telephone is
inquire about the high-efficiency and energy-saving sand making machine of heavy instry science and technology, The introction of international advanced technology, Seiko build, hot sales of domestic and foreign heavy instry have desulfurization mill, ultra-fine mill, trapezoidal mill, vertical mill, etc., of which the highest processing capacity, whether in the powder concentrator precision, or proct density, heavy instry's mill equipment has unparalleled advantages, Welcome your visit and information, click free customer service to leave phone demand, automatic return visit! Statistics show that in the past year, the whole province has organized and carried out rectification actions for several times, including putting on file and investigating cases of violation of laws and regulations on mineral resources, carrying out appraisal of the value of mineral resources, and investigating the criminal responsible persons according to law. Through centralized rectification, the phenomenon of mass indiscriminate mining has been basically eliminated, and the mining order and environment of some key and difficult mining areas have undergone tremendous changes, The order of mineral resources development in the whole province has improved significantly. Meanwhile, the whole province has jointly investigated and dealt with mine entrepreneurs who have seriously polluted the environment. All proction mines in the province have carried out mine geological environment restoration and treatment according to the requirements. A total of mine geological environment monitoring points have been built, and dynamic inspections of mine geological environment protection have been carried out, It has effectively alleviated the geological environment and safety problems brought about by mine development. There are six mining areas in the whole province that have carried out resource and deep integration in this round. They have participated in the integration of the double counterweight wheel device, made full use of the inertia principle to protect the crusher, greatly improved the operation level of the crusher, and made the maintenance easier, the operation more convenient, and the downtime shorter; The machine can stabilize the equipment and discharge materials normally in case of large materials, greatly recing the problem of low output caused by unstable operation of the machine. The cinder crusher adopts hydraulic adjustment, thin oil lubrication and effective labyrinth sealing, The common faults such as oil-water mixing of cinder crusher are eliminated fundamentally. The crushing wall and bearing wall of cinder crusher are made of high manganese steel. Due to the change of crushing cavity, the wear is reced, and the general service life can reach more than 30000 tons. It provides higher proction capacity, the best proct particle shape, and is easy to automatic control, with maximum reliability and flexibility, It really creates more value for users. Due to the optimized design and hydraulic protection of the crusher, the failure rate of the equipment is greatly reced. Under normal use, the failure free operation rate of the equipment will exceed that of the world. China is a responsible country, We can no longer seek high-speed economic growth through the uncontrolled emission of the pulverizer. Our development is not complete. The sustainable development of the cinder pulverizer can only take the road of energy-saving, green, low-carbon and sustainable development, After entering between the grinding roller and the ring, it is crushed by rolling. The fan blows the air into the grinding chamber, and then the powder is blown into the analyzer for separation. If the fineness is not reached, it falls into the grinding chamber again. The qualified fine powder enters the finished proct cyclone powder collector with the air flow. After the fine powder and air are separated, it is discharged from the discharge port to be the finished proct, and the air returns to the fan from the upper return air pipe, In addition, it flows in the grinding chamber of the ultra-fine grinding machine under negative pressure. Due to the certain water content of the material to be grinded, certain heat will be generated ring grinding, resulting in water vapor evaporation, and the external gas will be inhaled e to the loose connection and sealing of each pipe flange of the whole machine, which will increase the amount of circulating air flow, The increased air flow is discharged into the bag filter through the resial air pipe between the fan and the main engine, and is discharged into the air after being purified
the lower two sets of rotors have flywheels, which can adjust the periodic speed fluctuation of operation to make the operation uniform and stable, increase inertia, overcome movement resistance, save power, centralized lubrication system, and inject oil without shutdown, It is convenient and fast. The whole machine can fill all bearings with lubricating oil at any time under the working state of the machine. It is simple, convenient, safe and reliable, and easy to maintain the cinder in daily life. The cinder is discarded for a long time, which not only occupies a large area of land, It is harmful to human life and proction. Coal cinder is easy to pollute the soil. The harmful components in coal gangue penetrate into the soil through the erosion of weathered rainwater surface runoff, resulting in soil acidification and salinization, making the land very barren, which is not concive to farming. At the same time, it also destroys the growth of microorganisms in the soil, The coal cinder crusher developed by Quanxin machinery is a typical equipment for crushing hard ores in China. It has the characteristics of high crushing ratio, high output, low power consumption, uniform particle size and strong adaptability. The procts are widely used in metallurgical instry, building materials instry, road building instry, chemical instry and silicic acid instry, and there is no blockage in the proction process, Since its establishment, Quanxin machinery has been adhering to the principle of "survival based on quality and development based on integrity", firmly making the main business of machinery bigger, stronger and longer, with new project design and perfect technological process, The standard design and proction of low consumption and high-yield cinder crusher, the appearance of the machine is generous, solid and rable, the ideal choice of crushing equipment for users in various instries. Our factory always adheres to the quality first, honesty and management philosophy, and has been rated as the model of cinder crusher supplied by enterprises with reliable quality for many years, How much is a cinder crusher?
the telephone of Quanxin Machinery Factory is to prevent the environmental pollution caused by burning straw; To increase farmers' income, the baled grass is easy to sell, and the price per ton of grass is about yuan; Reasonable use of resources, baled wheat straw can be well used, such as processing livestock feed, manufacturing fiber board, proction of biogas and papermaking purposes; It promotes the development of related instries and provides a large number of raw materials for related instries, so as to save resources and optimize resource allocation, Achieve the civilization of agricultural proction new corn straw collector corn straw collector price corn straw collector manufacturer and quotation model matching power horsepower operation speed meter second picking range mm packing way intermittent packing manual hydraulic door bale size diameter length mm overall dimension length width height mm structure weight kg new corn straw collector corn straw collector price Corn straw harvester manufacturers and quotations: which is better, corn straw silage harvester, cotton and firewood straw harvester? There are a wide range of agricultural machinery. You can choose ten million procts, which is cheaper. The first choice is Qufu Yiyang machinery, corn straw silage, straw crushing and recycling machine, cotton straw recycling machine, green fodder beater, straw fodder kneading machine, There are a variety of wheat straw balers. You can choose ten million procts, which are cheaper than others. The first choice is Qufu Yiyang machinery proct name corn straw silage machine cotton straw recycling machine Yiyang lowest price highest service specification series procts remarks corn straw harvester, cotton straw recycling machine, corn straw silage machine, Corn straw harvester proct category: agricultural and animal husbandry machinery "Yiyang" brand corn straw harvester, cotton straw recycling machine, corn straw silage machine, corn straw harvester series silage machine can complete the cutting, harvesting, chopping, throwing and loading of corn straw, cotton straw, forage and other crop straw at one time, or directly return to the field after cutting and crushing, This machine is composed of a straw chopping device and a recycling device, which can directly cut and recycle the crop straw standing or spreading in the field as feed or other raw materials. It is a simple and fast machine for comprehensive utilization of straw, The output power of the tractor is transmitted to the working machine through the universal joint. The straw is cut and inhaled by the high-speed rotating blade and crushed. Under the combined action of centrifugal force and air flow, it enters the conveying device, and is sent to the centrifugal throwing machine by the conveying device to lift and blow out the broken straw through the throwing cylinder, The machine is a fully automatic small and medium-sized suspended silage animal husbandry machine, small volume, light weight, easy to operate, only one person can automatically realize the whole plant feeding, cutting and conveying and other series of actions, matching power, horsepower, fuel consumption, low efficiency, high small mu per day, medium Mu per day, stubble height cm, cutting length cm, filament shape, the whole machine is basically maintenance free, low price, is a small and medium-sized animal husbandry machine Cattle enterprise's ideal agricultural machinery life-long warranty, perennial supply of spare parts, responsible for technical consulting service project quality "Three Guarantees", long-term supply of spare parts, consignment agent; Purchase remittance method in factory indivial purchase post office remittance unit purchase bank collection brand new corn straw collector corn straw collector price corn straw collector manufacturer
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3.

1. Gagarin

40 years ago, former Soviet cosmonaut Gagarin traveled 108 minutes in the "Orient" spacecraft, becoming the first cosmonaut in the world to enter space

The reason why Gagarin was able to stand out among more than 20 astronauts is an accidental event. It turned out that a week before the selection, the main designer roliov found that before entering the spaceship, only Gagarin took off his shoes

enter the cockpit only with socks. It was this detail that made Gagarin win the favor of roliov all of a sudden. He felt that the 27 year old young man knew the rules so well and cherished the spaceship for which he had devoted so much effort. So the main designer decided to let Gagarin carry out the mission

Roosevelt Jonathan is a black handyman in the White House, and his wife Davis is also a white house cleaner. One day, Jonathan said he was weeding when he found some quails on the White House lawn

Davis had never seen a quail before, and he wanted to know its appearance, but Jonathan refused because he felt tired after weeding all day in the White House. At the time, Davis was angry

"If you don't give me an explanation, I'll ask President Franklin Roosevelt for help," he said I didn't expect Davis to do it! At that time, Roosevelt answered in great detail, put down the book at hand, and then went to the lawn with Davis

the bird with chestnut yellow head not far away was identified as quail. Davis shouldn't have bothered the president with such trifles as the president is so busy dealing with a bad economy. Jonathan blamed Davis for this

thought she was muddled about, and warned: "if you persist in this way, maybe you will be fired by the white house tomorrow!" Later, Roosevelt found out, and he said to Jonathan, "I don't think Davis did anything wrong

can't see her ignorance and nonsense! Jonathan, it's just that you think too much about it. I tell you, if a person can't solve the little things around him, don't expect him to solve the big things! "

Jonathan said: "but I'm thinking of you, the president! If everyone bothers you at this time, won't it affect your work? "

"no! As president, big things need to be solved by ourselves, but we can't ignore the small things around us. " Roosevelt was moved by Jonathan's understanding: "what you said is also very reasonable, but it should be divided into different occasions

if you are too busy to answer other people's small questions in time, you should also say sorry and explain to others clearly that you can't answer them immediately because you have something urgent. If I have the chance to meet next time, I will remember it....

"quail can be seen on the White House lawn at any time. If you don't take this as a small matter and promise to take Davis to identify tomorrow, there won't be such a big conflict between your husband and wife!"

With these words, Roosevelt's words returned to the point, "don't think that these things that can be solved by lifting a finger are small things, so you can shirk responsibility or not explain them! If this continues, there will be more and more grievances and more and more public indignation

as a president, you should not only do great things, but also do small things well. In front of big and small things, we can't lose big because of small things! "“ Don't take small gains without repair, or take small losses without prevention. "

Edison only went to primary school for three months in his life, and his knowledge came from his mother's teaching and self-study. His success should be attributed to his mother's understanding and patience since childhood, which made Edison who was regarded as an incompetent child

grow up to become a world-famous "king of invention". Edison was curious about many things since he was a child, and liked to experiment with them himself until he understood the truth. When he grew up, he would follow his own interests in this field

devoted to research and invention. He set up a laboratory in New Jersey and invented more than 2000 kinds of things in his life, such as electric lamp, telegraph, phonograph, video camera, magnetic separator, crusher and so on

Edison's strong research spirit made him make great contribution to the improvement of human life style“ Waste. The biggest waste is time. " Edison often said to his assistant

"life is too short. We should think more and do more things in less time." One day, Edison was working in the laboratory. He handed his assistant an empty glass bulb without a light port and said, "you measure the capacity of the bulb." He bowed his head to work again

After a long time, he asked, "what's the capacity?" He didn't hear the answer. He turned his head and saw his assistant measuring the perimeter and inclination of the bulb with a tape measure. He took the measured number and put it on the table to calculate. He said, "time, time, how do you spend so much time?"

Edison came up, picked up the empty bulb, filled it with water, handed it to his assistant, and said, "pour the water in the measuring cup, and tell me its capacity right away." The assistant read out the number immediately

Edison said: "what an easy way to measure, it's accurate and time-saving. How can you not think of it? Is it not a waste of time? " The assistant blushed

Edison murmured: "life is too short, too short. Save time and do more things!" Edison was a poor worker before he became famous. Once, his old friend met him in the street. He said with concern, "look, this overcoat on you is not in good condition

You should get a new one. "“ Do you need it? No one knows me in New York Edison answered with indifference. A few years later, Eddie became a great inventor. One day, Edison met his friend on the street of New York

"Oh," exclaimed the friend, "Why are you still wearing this ragged coat? This time, you need a new one anyway“ Do you need it? Everyone here already knows me. " Edison still answered with indifference

4. Xu Wenchang

Xu Wenchang has been good at thinking since he was a child. He is smart, witty and full of interest. Xu Wenchang's uncle liked him very much and often thought of some ways to amuse him and test his thinking ability. Once, my uncle led Xu Wenchang to a building close to the water

beside the narrow and soft bamboo bridge, he filled two buckets with water and said to Xu Wenchang, "I want to test you. If you can cross the bridge with these buckets of water, I will give you a gift."

young Xu Wenchang thought for a moment, took off his shoes, tied the bucket with two ropes, and then put the bucket full of water into the water, so he walked across the wooden bridge with two ropes

my uncle wants to use a more difficult way to defeat Xu Wenchang. He said, "now that you have crossed the bridge, I will certainly give you the gift, but I have to get it according to my request." Then he lifted the gift to the top of a long pole

and told Xu Wenchang: "you can't stand on a high place like a stool to get it, and you can't cross down the bamboo pole." Uncle thought, there is no way for Xu Wenchang. But Xu Wenchang touched the back of his head and immediately came up with a way to get the gift

he took the bamboo pole and walked all the way to a well. Then he put the bamboo in the well again. When the top of the bamboo was close to the well head, he got the gift smoothly. Uncle was surprised by the clever Xu Wenchang, and he couldn't help clapping his hands and praising: "what a clever Xu Wenchang!"

After Nixon stepped down e to the Watergate incident, he was depressed for a long time, leading to constant colds. That morning, he went to a drugstore to buy medicine. The boss handed it in and said, "10 dollars and 25 cents."

Nixon looked in his pocket and found that he had only $10, so he was embarrassed and said, "I'm in a hurry. I've only brought so much." The boss took the $10 and said, "take the medicine. It's important to treat the disease."

Nixon said, "if we don't know each other, aren't you afraid I'll forget to pay back the money?" The boss said, "if you forget, forget. It's no big deal." Nixon said thanks and left. After a week of medication, although the condition improved

But he was still a little uncomfortable, and Nixon went to the drugstore to buy medicine. The boss gave him the medicine and said, "10 dollars and 25 cents." Did not mention the 25 cents owed last time

Nixon handed the drug to the boss together with the 25 cents he owed last time. But the boss asked him with a smile: "how did you give more?" Nixon said, "you owe 25 cents last time, don't you remember?"

The boss still said with a smile, "if you don't remind me, I really forget." Nixon said, "you are a small business. How can you forget it?" The boss said: "although it's a small business, I never keep an account of my debts

that's what I think. If you always keep the debt there, you can't help but open the account book to recall it from time to time. After a long time, the psychological burden will increase. If you don't get it right, you will get sick. It's a pleasure to forget it! "

The boss's words suddenly made Nixon realize what he was hinting at and asked, "do you know me?" The boss said, "haven't you been president before?" Nixon said to himself thoughtfully, "it's time to forget."

Before leaving, he sincerely said to his boss, "thank you for giving me a lesson in philosophy of life." Since then, Nixon put down the boredom caused by the scandal and happily enjoyed his retirement life

4. After learning the mining skills, click the map and select the mine. The mine is divided into one star mine, two star mine and three star mine. You can enter according to your own situation. 1) The characteristics of one star mine: more silver coins, less special items, less organs, can not buy props, more suitable for low-level players who want to dig silver coins to make money! 2) Characteristics of the two star mine: less silver coins, more special items, more mechanisms, more suitable for high-level players who want to dig special items for stimulation! 3) The characteristics of Sanxing mine cave: to enter the mine cave, you need a Sanxing mine cave pass. There are few organs, so you can't buy props. After entering the second floor, you can choose a furniture you like, and then get the furniture, consume the Sanxing mine cave pass, and the characters also go home.

5. Genius is like this. If you work hard all your life, you will become a genius—— Mendeleev
genius can not avoid obstacles, because obstacles will create genius—— Roman Roland
genius is one percent inspiration and ninety-nine percent perspiration—— Edison
that afternoon, I learned more in Rodin's studio than I had learned in school for many years. Because from then on, I knew that all human work, if it was worth doing and if it was to be done well, should be focused—— Zweig is to focus on something with all his energy, to describe a serious
that afternoon, I learned more in Rodin studio than I learned in school for many years. Because from then on, I knew that all human work, if it was worth doing and if it was to be done well, should be focused—— Zweig
one should abandon those disturbing thoughts and concentrate on the road of life under one's own feet———— Stevenson
genius is like this. If you work hard all your life, you will become a genius—— Mendeleev
genius can not avoid obstacles, because obstacles will create genius—— Roman Roland
genius is one percent inspiration and ninety-nine percent perspiration—— Edison
between genius and diligence, I choose diligence without hesitation. She is the midwife of almost all achievements in the world—— Einstein's most terrible enemy is that he has no strong faith—— Roman Rolland
My ambition is to forge ahead and make persistent efforts—— Sun Yat Sen
(1) advise people to cherish their time
black hair does not know how to study early, but white head regrets how late they study.
young people are easy to learn, old people are hard to achieve, an inch of time can not be light
an inch of time is hard to buy, and saving time is hard to buy
young people do not work hard, old people are sad

(2) admonish people to be honest

1
-- Mo Zhai, a thinker in the Warring States period
2
-- Han Fei, philosopher and ecator of the Warring States period
3
-- Qu Yuan, poet of the Warring States period
4
-- Zhuang Zhou, philosopher of the Warring States period
5< Liu Xiang, Confucian scholar of Han Dynasty
6
-- Han Ying, a poet of Han Dynasty
7; If you don't answer by letter, your wife will doubt it
-- Chang Quan, a hermit of Jin Dynasty
-- Cheng Yi, philosopher of Song Dynasty
9
-- Chen Fu, a philosopher of Song Dynasty
10< Honesty is the lifeblood of life and the foundation of all values
-- Dreiser, British writer
12. He is faithful and respectful
-- Analects of Confucius
13. Deceiving people can only be for a while, but honesty is a long-term strategy
-- John Ray, British scholar
14. Life cannot blossom from lies
-- Heine, German poet
15
16. If you can be true to yourself, you can be false to others, just as night follows day, shadow follows body shape
-- Shakespeare, British dramatist
17. What is dignity without honesty
-- Cicero, ancient Roman statesman
18. If one loses honesty, he loses everything
-- Li Li, British essayist
19. Honesty is the best policy
-- Franklin
20. If people can get rid of hypocrisy, they will get great peace of mind
- Mark Twain

(3); If you don't get to the top of things, you will feel comfortable and comfortable.
remember what you should remember and forget what you should forget. To change what can be changed and accept what cannot be changed
regret is a kind of emotion that consumes spirit. Regret is a greater loss than loss and a bigger mistake than mistake. So don't regret

(4) strong will; Firm determination

I succeed because I have determination and never hesitate. Napoleon I famous aphorism

an important symbol of personality maturity: tolerance, forbearance, kindness- What makes you tired is not the mountain in front of you, but a grain of sand in your shoe- An anonymous epigram

the three armed forces can seize the commander, but a man cannot seize the ambition- The famous aphorism of the Analects of Confucius
(5) about love

true love is to drive away the crazy or near licentious things. Plato's famous aphorism

(6) on self-cultivation
a gentleman's self-cultivation should correct his heart and his appearance- Song Dynasty) Ouyang Xiu's famous aphorism

the prime of life is no longer here, one day is hard to get back to the morning, so we should encourage ourselves in time, and time does not wait for others- (Jin) Tao Yuanming's famous aphorism

moral character should be noble; We should be frank in our life; Manners should be polite- (France) Montesquieu's famous aphorism

quiet to cultivate one's morality, thrifty to cultivate one's morality, not to be indifferent, not to be wise, not to be quiet, not to be far away- (7) the most difficult thing for people to know themselves is to know themselves Self knowledge is the most precious knowledge Spain)

if you want to know yourself, you'd better ask others Japan)

only in the crowd can we know ourselves Germany)

the stars in the sky are clear, but the soot on my face is invisible Malaysia)

there is only one audience who sings praises to themselves Japan)

don't laugh at other people's hunchbacks and keep your waist straight Soviet Union)

the most flexible people can't see their own back (Africa)

the more incompetent people are, the more they like to pick on other people's mistakes (Ireland)

everyone knows where shoes squeeze Latin America)

I know where my shoes are tight Spain)

I know how much I eat Soviet Union)

if you don't evaluate yourself, you won't evaluate others Germany)

if you can't command yourself, you can't command others Those who fear you face to face will hate you behind British)
story:

The Legend of Apple
many books about Newton have introced the legend of Newton and apple: between 1665 and 1666, e to the epidemic of kala Azar in Cambridge, the school was forced to close, and Newton, who just got his bachelor's degree from Cambridge, also returned home. One day, while Newton was sitting under an apple tree reading and thinking, an apple fell down, which inspired Newton. The 23-year-old student immediately thought that the apple must have been pulled down by the gravity of the earth. After years of hard work, he finally completed the elaboration, mathematical proof and formula derivation of the law of universal gravitation<
the story of Edison
Edison only went to primary school for three months in his life. His knowledge came from his mother's teaching and self-study. His success should be attributed to his mother's understanding and patient teaching since childhood, which made Edison, who was originally regarded as an incompetent child, become a world-famous "king of invention" when he grew up
Edison was curious about many things since he was a child, and he liked to experiment with them himself until he understood the truth. When he grew up, he devoted himself to research and invention according to his own interests. He set up a laboratory in New Jersey and invented more than 2000 kinds of things in his life, such as electric lamp, telegraph, phonograph, video camera, magnetic separator, crusher and so on. Edison's strong research spirit made him make great contribution to the improvement of human life style
"waste, the biggest waste is to waste time." Edison often said to his assistant“ Life is too short. Think more and do more with less time. "
one day, Edison was working in the laboratory. He handed his assistant an empty glass bulb without a light port and said, "you measure the capacity of the bulb." He bowed his head to work again
after a long time, he asked, "what's the capacity?" He didn't hear the answer. He turned his head and saw his assistant measuring the perimeter and inclination of the bulb with a tape measure. He took the measured number and put it on the table to calculate. He said, "time, time, how do you spend so much time?" Edison came over, picked up the empty light bulb, filled it with water, handed it to his assistant, and said, "pour the water in the measuring glass, and tell me its capacity right away."
the assistant immediately read out the number
Edison said, "what an easy way to measure. It's accurate and time-saving. Why can't you think of it? Is it not a waste of time? "
the assistant blushed
Edison murmured: "life is too short, too short. Save time and do more things!"
Edison's famous words
&; Electric light is just a small beginning; Don't waste every second, because it can decide you; If a person gets excellent grades when he is a child, your future will be very happy; Genius is one percent inspiration and ninety-nine percent perspiration.
the story of Zhou Enlai
Comrade Zhou Enlai is the premier of all ethnic groups in China. He devoted all his life to the country and the people and died. In his youth, he was full of revolutionary ideals and determined to study for the prosperity of China. In the summer of 1910, Zhou Enlai, 12 years old, followed his uncle to Fengtian in Northeast China. He first studied in Tieling Yingang Academy for half a year, and then transferred to Fengtian Guandong model school. Once, the teacher asked the students to answer the question "why do you read?". Some said "study for the sake of propriety", some said "study for the sake of glorifying our ancestors", and another student said "study for the sake of helping my father keep accounts", which made me laugh. When the teacher asked Zhou Enlai, he stood up and answered loudly and seriously, "study for the rise of China." It fully expresses the young Zhou Enlai's great ambition to study for the independence and prosperity of the motherland. In October 1912, the second anniversary of the founding of the Guandong model school was solemnly held. At that time, 14-year-old Zhou Enlai was filled with emotion and wrote a composition of "Reflections on the second anniversary of Kanto model school". In his article, he clearly wrote: "students should take" the arous responsibility of the country in the future "as their own responsibility in reading. This excellent composition is included in the book "Chinese achievements of Mukden ecation procts exhibition". Later, Zhou Enlai went to Tianjin Nankai Middle School. He and his classmates initiated the organization of "respect instry and enjoy the masses". He published many poems and articles in the Journal of dedication. One of the poems wrote: "if you are not afraid of danger, you should be brave. If you fight for morality, you should be brave enough to bear it." He expressed his concern for the country and the people, and expressed his strong feelings

6. Lu Xun had to receive a lot of guests in the morning. He didn't write until 2 or 3 o'clock in the morning. He often didn't go to bed until 4 or 5 o'clock. He couldn't even take off his clothes when he went to bed. In order to get up without wearing clothes, he could save time<

2 Lu Xun was intelligent and diligent when he was young. Sanwei bookstore was a famous private school in Shaoxing City in the late Qing Dynasty. When Lu Xun was 12 years old, he went to Sanwei bookstore to study with Mr. Shou Jingwu, where he studied poetry for nearly five years. Lu Xun's seat, in the northeast corner of the study, makes him use a hardwood desk. Now this wooden table is still in the Lu Xun Memorial Hall

when Lu Xun was 13 years old, his grandfather was arrested and jailed for the imperial examination case. His father had been ill for a long time, and his family was getting poorer and poorer. He often went to the pawnshop to sell the valuable things at home, and then bought medicine for his father in the drugstore. Once, when his father was seriously ill, Lu Xun went to pawnshop and drugstore early in the morning. When he came back, the teacher had already started class. When the teacher saw that he was late, he said angrily, "teenage students, still sleeping in, are late for class. Next time you're late, don't come<

Lu Xun listened, nodded, did not make any excuse for himself, bowed his head and quietly returned to his seat

the next day, he came to the school early and carved a word "early" in the upper right corner of his desk with a knife. He secretly promised that he would get up early and never be late again

in the days after that, his father's illness became more serious. Lu Xun went to pawnshops more frequently to sell things, and then went to drugstores to buy medicine. A lot of work at home fell on Lu Xun's shoulders. He gets up early every day before dawn, takes care of his family's affairs, then goes to pawnshop and drugstore, and then goes to private school in a hurry. Despite the heavy burden at home, he was never late again

in those hard days, whenever he came into the private school on time and saw the word "Zao" on his desk, he would feel happy and thought, "I have overcome difficulties again and fulfilled my promise again. I will redouble my efforts to be a man who keeps his word. "<

later, his father died, and Lu Xun continued to study in Sanwei bookstore. Mr. Shou Jingwu in the private school was a square, simple and erudite person. The teacher's personality and academic spirit, the Sanwei study, which was once difficult for Lu Xun to leave a deep memory, and the desk engraved with the word "early", have been encouraging Lu Xun to continue to move forward on the road of life

to cherish time is to cherish one's own life. Since ancient times, no one who has made great achievements has not cherished time. Edison, the great inventor, had an invention in three days on average. He grasped every minute and studied it carefully. He did more than 1000 experiments just to find out what materials to use for making electric filament. Lu Xun, a great writer, has a saying: "where is genius, I spend other people's coffee time on work." He left us more than six million words of spiritual wealth, just because he spent other people's coffee time writing. Mathematician Chen Jingrun, day and night, devoted himself to the study of mathematical problems -- Goldbach conjecture. There are several sacks in the draft of calculus alone, but he finally proved this problem and took off the crown of mathematics. Marx, the revolutionary mentor of the proletariat in the world, wrote Das Kapital against the clock before he died. These examples are vivid. He shows that if one wants to make some contribution in his lifetime, he must cherish his time. Lu Xun, formerly known as Zhou Shuren, is an outstanding writer in modern times
an important secret of Lu Xun's success is to cherish time. Lu Xun was 12 years old when he was studying in a private school in Shaoxing City. His father was seriously ill and his two younger brothers were young. Lu Xun not only often went to pawnshops and drugstores, but also helped his mother with housework; In order not to affect his studies, he must make a precise schele
since then, Lu Xun has been squeezing time almost every day. He said: time, like the water in the sponge, as long as you squeeze, there is always. Lu Xun had a wide range of interests in reading and writing. He also had a deep interest in folk art, especially legend and painting; It is because of his wide range of learning, so time for him, it is very important. He was sick all his life, and his working conditions and living environment were not good, but he would not give up until late at night every day
in Lu Xun's eyes, time is like life. Americans say time is money. But I think: time is life. If you waste other people's time for no reason, it is tantamount to murder. Therefore, Lu Xun hated those people who were running around and gossiping all day long. When he was busy with his work, if someone came to chat or chat with him, even if he was a very good friend, he would say to others impolitely: "Oh, you're here again, is there nothing else to do<

Che Yin was born in Jin Dynasty. He was originally a child of a rich family, but later his family was in decline and became destitute. However, he can constantly improve himself in adversity
Che Yin was very sensible and hardworking when he was young. Because he had to help his family ring the day, he wanted to use the long night to read more books and enrich himself; However, his family is poor and he has no spare money to buy oil and light up. What can he do to break through the restrictions of objective conditions? At first, he had to recite books at night, until one summer night, he saw a few fireflies flying, little fireflies flashing in the dark. So he came up with a good way: he caught many fireflies and put them in a small bag sewn with white summer cloth. Because the white summer cloth is very thin and can show the light of fireflies, he hung up the bag and turned it into a "lamp"
Che Yin studied hard and finally became a famous scholar. Later, he became a popular official; At that time, if Che Yin didn't show up for any assembly or celebration, everyone would feel disappointed<

in a hurry
famous modern writer Zhu Ziqing

swallows have gone and will come again; Willow withered, there is a time to green again; The peach blossoms have withered and will bloom again. But, wise, tell me, why are our days gone forever—— Someone stole them: who is that? Where is it hidden? They escaped themselves: where are they now

I don't know how many days they gave me; But my hands are getting empty. Counting silently, more than 8000 days have slipped away from me; Like a drop of water from the tip of a needle dripping into the sea, my days are dripping into the stream of time, soundless and shadowless. I couldn't help but weep

What's the rush between going and coming? When I got up in the morning, two or three slanting Suns came into the hut. The sun, he has feet, moved gently and quietly; I also follow the rotation in a daze. So - when washing hands, days pass from the basin; When eating, the days pass from the rice bowl; Silent, then from the eyes of the past. I noticed that he was in a hurry. When I put out my hand to cover him, he passed by my hand again. When it was dark, I lay on the bed, and he collapsed from me and flew away from my feet. When I open my eyes and say goodbye to the sun, it's another day away. I cover my face and sigh. But the shadow of the new day began to flash in the sigh

what can I do in the world of thousands of families in the days of flight? Only wandering, only in a hurry; In the rush of more than 8000 days, apart from wandering, what is left? The past days were dispersed by the breeze like smoke, and melted by the early sun like mist; What traces do I leave? Why did I leave traces like gossamer? I came to this world naked, and in a twinkling of an eye I will go back naked? But it can't be even. Why should we go for nothing
you are smart, tell me, why are our days gone forever
Edison only went to primary school for three months in his life. His knowledge came from his mother's teaching and self-study. His success should be attributed to his mother's understanding and patient teaching since childhood, which made Edison, who was originally regarded as an incompetent child, become a world-famous "king of invention" when he grew up
Edison was curious about many things since he was a child, and he liked to experiment with them himself until he understood the truth. When he grew up, he devoted himself to research and invention according to his own interests. He set up a laboratory in New Jersey and invented more than 2000 kinds of things in his life, such as electric lamp, telegraph, phonograph, video camera, magnetic separator, crusher and so on. Edison's strong research spirit made him make great contribution to the improvement of human life style
"waste, the biggest waste is to waste time." Edison often said to his assistant“ Life is too short. Think more and do more with less time. "
one day, Edison was working in the laboratory. He handed his assistant an empty glass bulb without a light port and said, "you measure the capacity of the bulb." He bowed his head to work again
after a long time, he asked, "what's the capacity?" He didn't hear the answer. He turned his head and saw his assistant measuring the perimeter and inclination of the bulb with a tape measure. He took the measured number and put it on the table to calculate. He said, "time, time, how do you spend so much time?" Edison came over, picked up the empty light bulb, filled it with water, handed it to his assistant, and said, "pour the water in the measuring glass, and tell me its capacity right away."
the assistant immediately read out the number
Edison said, "what an easy way to measure. It's accurate and time-saving. Why can't you think of it? Is it not a waste of time? "
the assistant blushed
Edison murmured: "life is too short, too short. Save time and do more things!"

choose your own

7. Aristotle

Aristotle (384-322 BC)
ancient Greek philosopher and scientist. He was born in the town of stagera in Macedon and died in halkis in Greece
Aristotle is the son of Nicomachus, a Macedonian physician, a student of Plato and a master of Alexander the great. In 335 B.C., he founded lyceum school in Athens, forming the "carefree school", which got its name from walking while lecturing
Aristotle discussed mechanics in his works. He has the concept of force parallelogram (see axiom of statics) in the case of orthogonality. He explained the lever theory: the force far away from the fulcrum is easier to move the weight, because it draws a larger circle. He divided the motion of the heavy object at the end of the lever into tangential (he called it "natural") motion and normal ("unnatural") motion. Aristotle's view on falling motion is: "two objects of equal volume fall faster when they are heavier." he even said that the speed of falling objects is precisely proportional to their weight. This wrong view has a great influence on later generations. Later, French n. olsham and others gave correct opinions, but they did not verify them. At the end of the 16th century, S. Steven and Galileo not only explained Aristotle's mistakes theoretically, but also proved them experimentally
Aristotle also believes that "everything in motion must have a promoter pushing it to move", but one cannot be traced back indefinitely, so "there must be the first promoter", that is, there is supernatural power. Here motion refers to the general sense of motion, including mechanical motion
Aristotle's discussion on the motion of falling body can be found in decaelo. He used his law of falling body many times in his other Book Physics (with Chinese translation, published by the commercial press in 1982). This is a book about natural philosophy, mainly about movement.