RuthValencia
Bio
Stories (32/0)
With love, even poverty is warm as spring
Where do you put your suffering? In a slum in India, there were a pair of very unfortunate little brothers. Their mother died when they were very young, and their father spent his days either taking drugs or getting drunk, not caring about the brothers' lives. Later, to raise money for drugs, the father was sent to prison for stealing.
By RuthValencia2 years ago in Education
Fermi's calculation ruler
Fermi's calculation ruler When Nobel laureate Li Zhengdao was a graduate student, his mentor was Fermi, a master of theoretical physics and experimentation and the designer of the first atomic reactor in the United States. Fermi spent half a day every week in individual one-on-one discussions with Lee. During the discussions, he asked Li Zhengdao to think independently and give his opinion on all physics problems. As recalled by Zhengdao Li, one day he asked me what the temperature of the middle of the sun was. I said it was about 10 million degrees. He asked me how I knew that. I said I knew it from reading the literature. He asked me if I had calculated it myself. I said no. He said, "No, you must have thought and calculated it yourself, and not accept what others have. For this reason, Fermi spent two days helping me make a special very large calculation ruler, with this ruler, one pull can easily calculate the temperature of the center of the sun, which is almost 10 million degrees. This ruler, probably the only one in the world, was specially made to calculate the temperature of the Sun. Li Zhengdao believes that at that time, Fermi did, is the electron and neutron experiment, and the sun's temperature is not at all related, he is not specialized in this study. However, to make students understand that they should not blindly accept others' conclusions, Fermi made this large calculation ruler himself, thus setting an example for him to be down-to-earth, which benefited him very much in his life.
By RuthValencia2 years ago in Education
The Bell
The Bell A bell, no matter which side you ring, always rings as a whole. People hear the bell, only know that the bell is loud and long, and never pay attention to the side that is knocking. The side that is often knocked is not convinced, it always wants to tell the world that the master is knocking on me, I am ringing. To prove this, one night it struggled to break the body of the bell so that the other three sides fell to the ground, only it is still hanging, it wants people to hear its voice. But it did not think that broken pieces of the bell, how you can strike, but also can not knock a loud sound. The master had to receive the pieces on the ground together and prepare to cast a new bell. In the cold wind, only it hangs on the tree alone, with no one to care about it, it seems extraordinarily cold.
By RuthValencia2 years ago in Education
Carrying a boat to catch up
Carrying a boat to catch up A young man came a long way to Master Wuji carrying a big parcel on his back. He said, "Master, I am so lonely, painful, and lonesome, the long journey has exhausted me to the core, I have tasted the heartache and bitterness of the earth, why can't I find the sunshine in my heart yet."
By RuthValencia2 years ago in Education
Be kind to your "rivals"
Be kind to your "rivals" Japan's North Sea Island produces precious eels, and fishermen in the seaside fishing villages make their living by catching eels. The life of the eel is very fragile, as soon as they leave the deep sea area, it will not take half a day to all die. Strangely enough, there is an old fisherman who goes to the sea every day to catch eels, and when he returns, his eels are always alive and well, while others, no matter how they dispose of the eels they catch, are all dead when they return to port. Since the price of fresh eels is more than double the price of dead eels, so, within a few years, the old fisherman's family became known far and wide as wealthy. When the old fisherman was dying, he passed on the secret to his son.
By RuthValencia2 years ago in Education
Learn from it
The Blind Man and his Guide Dog One day, a blind man was crossing the street with his guide dog when a big truck lost control and came straight at him. The blind man was killed on the spot, and his guide dog died tragically under the wheels together to guard its master.
By RuthValencia2 years ago in Education
What we should do
Such neighbors According to legend, two families were living in a deep mountain, one surnamed Zhang and the other Li. One day, when the Zhang family had a guest, they went to the Li family and borrowed bamboo shoots. After a few days, the Zhang family carried a bamboo pole to the Li family and said, "I'll give you back the bamboo shoots, they're just a little older!" After a few more days, the Li family also came to the guests, they went to the Zhang family to borrow an old hen. After a few days, the Li family took an egg to the Zhang family and said, "It's still your old hen, just a little more tender!"
By RuthValencia2 years ago in Education
Tapping into educational significance
The Principle of Egg Eating There is a story: a family has a hen, which lays an egg every day. For this family, there can be three consumption options: one is to insist on eating one egg a day - break even; two is to kill and eat the chicken - overdraft; three is to insist on eating fewer eggs for some time, save 10, hatch into chicks, if the survival of 8, there are 4 hens, 4 roosters, after some days, the family can eat 5 eggs a day, and on special days, you can also kill a rooster to improve life. If the owner persists in this way, the consumption level will continue to increase and the accumulation will grow.
By RuthValencia2 years ago in Education