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Atomic physics paper
"For me, writing used to be a kind of torture, but now it has become a kind of enjoyment. The distance between torture and enjoyment is far and near. " This is the heartfelt feeling of the winner who breaks through the distance barrier. The words "far and near" tell the true meaning of distance.

Distance is elusive. Although it aroused people's pursuit of beautiful things, it also left many regrets for those who had a beautiful vision but ultimately achieved nothing. On one occasion, physicist Huygens' assistant saw a chandelier crumbling and hurried forward to repair it. Huygens stopped him and stared at the lamp that swayed back and forth like a devil. Soon, the paper on the period of simple pendulum motion came out, and Huygens was famous for discovering the law of simple pendulum motion.

Yes, this is the distance between the assistant and the scientist, which seems close at hand and out of reach. There are many similar examples. The Curies, who have made great achievements in the field of atomic physics, discovered an unknown particle in an experiment. They jumped to conclusions based on experience and missed the opportunity to find neutrons.

There is indeed an unknown distance between grasping and missing, success and failure, ideal and reality, greatness and smallness. It is a weak-willed person who sighs in the distance. For the strong, distance is a challenge and a necessary process to achieve brilliance. Wang Xianzhi in Jin Dynasty used up 18 altar water to practice calligraphy, and finally became a master of calligraphy. 18 jar water and perseverance are the distance between ordinary people and calligraphy masters. Li Shizhen spent 3 1 year writing tens of millions of notes, risking his life to swallow some drugs to get familiar with their properties, and finally completed China's brilliant masterpiece, Compendium of Materia Medica. 3 1 year of hard work and perseverance is the distance between ordinary people and outstanding medical scientists. It took Madame Curie many years to extract a few grams of radium from dozens of tons of ore. The frustration from tens of tons to several grams is also the distance between ordinary people and great scientists ... Although distance sets obstacles for those who pursue their ideals, it prefers those who dare to surpass them. Although many of them don't know how far the road ahead is and how many difficulties and hardships there are, as long as they have faith and tenacity, even the mountains and valleys can only be regarded as temporary fetters.

There is still a dangerous distance between the caterpillar and the butterfly-the larvae in the pupa have to go through a lot of pain and are at risk of being preyed at any time. Only indomitable and brave fighters can feather into the most beautiful butterfly after molting and sprinting.

The distance is the sea, I build ships, and the distance is the bridge. Don't sigh that the distance is out of reach. Only by persistently moving towards the goal of success can distance achieve a better life!