I just learned to be strong, and today I understand that people should have a heart that has been tempered into steel. But why am I still annoyed when I meet something?

There is a saying that it is never too old to learn. You learned to be strong. But I also realized that people should have an iron heart. Prove that you are quite mature. Being upset about things doesn't mean being immature. Because some things like it. Some things just don't like. Sometimes I am in a good mood. Sometimes I was in a bad mood, when Qin was in a bad mood or when I didn't like it. Everyone will be bored. Make this life very difficult. That's why it's never too old to learn. If you want to keep it simple. We must learn to prioritize. Just solve the main problem. We should be more serious on the issues of right and wrong, right and wrong, and right and wrong. Don't take the rest too personally. There is a saying that it is inseparable. There is a proverb that the contented are always happy. Therefore, we are grasping the direction of life. Principles of doing things. Attitude towards work. On the basis of these three aspects. Put down what should be put down. Don't be too tired! Don't take it too personally. You will not be disturbed.