The most formidable people are often the quietest, most polite, humble, and reserved, sometimes even deliberately humble. You might think it's easy to handle them, but in fact, they are acting. Over time, you'll realize it's impossible to summarize this person's traits—whether they are pragmatic, cunning, honest, or kind-hearted—nothing is accurate. Because they will adapt their behavior based on the environment to maximize their benefits. This is what makes a master, because a master is formless. Society demands them to show one side, and they can do so effortlessly. When you truly start to ignore them, you've already entered their game.