in class
In the classroom, it is the place where we come into contact with knowledge. Here, I learned about Lu Xun's childhood life. Learned interesting algebra and geometry; Understand the meaning of English words; Understand the mainland and the ocean and discover the mysteries of sound, light and electricity; Understand the structure of the human body ... This knowledge is prepared for our future life and work, and they will always grow with us.
in essence
To know how big a tree is, please count its rings; To know the age of a fish, look at its scales; If you want to know the age of a horse, please feel its teeth ... Nature has taught us a lot, such as: seeing a swallow return will lead to spring, smelling cicada will lead to summer solstice, seeing leaves fall will lead to autumn solstice, and seeing flying snow will lead to winter return ... We have learned a lot from nature, which makes us better adapt to the environment and make our life more comfortable. The knowledge learned from nature is closely related to us.
In society
The knowledge learned in society is the most important knowledge in a person's life, and he has been learning since birth. Using it, Zheng He's fleet made seven voyages to the Western Ocean, maintaining the peace of the Ming Dynasty. Using it, Deng Xiaoping formulated the great policy of "one country, two systems"; Using it, Bill Gates overcame many difficulties and became the richest man in the world ... In society, it is difficult to stand without knowledge. Social knowledge teaches us how to be a man, how to face difficulties and how to succeed. They will always be with us.
Knowledge is everywhere, and we always walk with it!