You have control over your actions, attitude, choices, time management, and how you respond to problems. For example, you can control how much effort you put into studying or how you communicate with others. This is an advantage because by focusing on what you can control, you build discipline, confidence, and better results.On the other hand, you cannot control things like other people’s opinions, sudden changes, accidents, or natural events. These situations often cause stress because they are unpredictable. Instead of worrying, you can shift your focus by practicing acceptance, adjusting your plans, and concentrating on solutions you can do. For instance, if it rains on a day you planned to go out, you cannot stop the rain—but you can choose to bring an umbrella or reschedule.