Conquering the nature of rivers and oceans

When a boy is born, he has the essence of conquering the river.
For thousands of years, endurance, skills, strength and superiority have pointed to the responsibility and obligation of mankind in fishing civilization.
When we no longer step into the wilderness and do not need to fight the ocean, fishing can still satisfy our desire to conquer nature.
According to traditional experience, fishing does not capture grass, and most must be white.
There is another reason. Due to the photosynthesis of aquatic plants, the amount of dissolved oxygen in the water is also high, and the squid likes to eat plankton attached to the rhizome. It can be said that the squid survived here.
One person, his tools, facing the current flowing river, is there any reason not to conquer it?
If you like this article, please vote and comment, thank you!