"如果善良的人无所畏惧，邪恶将无能为力。"

Simplified Meaning:

When good people are not scared and stand together, bad people can't win. Think about a school where a few bullies try to control the playground. If all the nice kids are too afraid to say anything, the bullies get away with it. But if the kind-hearted kids gather their courage and stick up for each other, the bullies lose their power because they can't scare everyone. This idea can be used in everyday life by being brave when you see something wrong. Whether it’s standing up for a friend being picked on or speaking out against unfair rules, your courage makes a big difference. Courage isn't about not feeling fear; it's about not letting fear stop you from doing the right thing. In history, many positive changes happened because brave people stood up, like when peaceful protesters fought against unfair laws. When good people act with courage, they can stop bad actions and make the world better.