Is there a perfect system in this world? I'm afraid not, but we all know a joke that two people travel to the forest and have a good time, but suddenly encounter a bear. Seeing the bear running towards the two people, A hurried to change running shoes, B was very surprised, and said to A, you can't run the bear with running shoes? A said it doesn't matter, I just have to run past you. The system is the same as this principle, as long as we are better than others, it will be much better over time.
![Minecraft: Come and play these maps to keep you traveling in the game[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)