Not every kind of persistence will have good results, but if you don't persist, you will never know how much energy you have.
What is life? Life is about constantly creating garbage and then recycling it. Filter out what is not recyclable and leave what is recyclable and reuse it.
This is life, life is constant search and repetition, and continuous learning of lessons through repetition. From the lessons, we learn what stubbornness, persistence, persistence, giving up, dignity, and pain are.
At the same time, in the mirror of life, I saw what kindness, simplicity, ugliness, beauty, money, poverty, power, status, injustice, love and hate, life and death, and overestimation of one's abilities are all about.