"外見が完璧な人ほど、内面に多くの悪魔を抱えている。"

Simplified Meaning:

Sometimes, people who seem flawless or perfect on the outside are actually struggling with tough internal issues. For example, imagine a friend who always looks happy and successful but is secretly dealing with anxiety or depression. They might put on a strong front to avoid showing their vulnerabilities. This idea suggests that perfection we see might be a way to hide their inner battles. Take a famous actor who seems to have it all – fame, wealth, and good looks. Despite their outward success, they might be fighting addiction or loneliness. It’s a reminder that everyone has problems, even if they don't show them. Knowing this, we should be kind and understanding, rather than assuming someone’s life is as perfect as it seems. By being compassionate and supportive, we can help others feel less alone in their struggles. This perspective encourages us to look beyond appearances and connect with people on a deeper level.