"每个人都有自律的力量。这是成功与失败的区别。"

Simplified Meaning:

Self-discipline means having control over your actions and decisions. Imagine you want to be healthier, so you start eating better and exercising regularly. This isn't always easy—sometimes you might want to eat junk food or skip a workout. But if you have self-discipline, you stick to your plan even when it's tough. Think of students who study for their exams every day, even when they'd rather be hanging out with friends. Because they put in consistent effort, they do well in their exams. On the other hand, students who don't study and waste their time often struggle and get poor grades. Self-discipline helps you stay focused on your goals, like saving money instead of spending it on things you don't need. Over time, these good habits lead to success. Without self-discipline, you might find it harder to reach your goals and could end up failing. So, being disciplined helps you achieve what you want in life, whether it's a good job, healthy habits, or learning new skills.