How can you achieve never getting liquidated, or even never resisting a position? Have you noticed that these two issues point to the same thing? It's not analysis, not prediction, but management. Why do we keep emphasizing management? Because this is the first step from amateur to professional. An analyzable position is like a rocket with no destination; it has the potential to fly very high, but its final outcome can be very bad. This is similar to your acquaintances Liang Xi and Ma Ji—they seize an opportunity, roll their positions up, which looks very aggressive, but ultimately they don't get good results. Why is that? Essentially, it's because they are still gamblers at heart.