On the road to study, there is no shortcut, and there is no boat sailing with the wind. "Diligence" and "assiduousness" are essential if you want to learn more and more knowledge from the vast amount of books and knowledge.
2, the blade is sharpened, and the plum blossoms are bitter and cold.
A good sword needs grinding several times. Plum blossoms in December, when it was very cold, still brought fragrance to the world. In other words, people should not be afraid of difficulties and failures, and they must go through tempering to become talents.
3, the knife will rust if it is not sharpened, and people will fall behind if they don't learn.
No matter what you do, you must have perseverance and skill. Even if you are proficient in an academic subject, you will have a wasted day if you don't practice every day and actively update your knowledge.
4, can't learn.
Learning can't stop, that is, learning can't stop, that is, learning is endless.
5. A good memory is not as good as a bad writing.
Even the best memory is limited. You can remember things for a few days or ten days, but after a long time, you will forget them. It is more important to take notes reasonably, which can help you remember.