"做你自己，说出你的感受，因为那些介意的人并不重要，而那些重要的人不会介意。"

Simplified Meaning:

This quote is about being true to yourself and expressing your thoughts and feelings openly. It suggests that you shouldn't worry about pleasing everyone, because the people who really care about you will accept you as you are. On the other hand, those who criticize or judge you aren't important and their opinions shouldn't affect you. Imagine you have a friend who likes you for who you are. You can talk to them about anything, and they won't judge you or think less of you for your opinions. In contrast, there might be people who get upset or distance themselves if you share your true thoughts. These people aren't worth worrying about because real friends will understand and support you. If you apply this advice, you can feel more confident and less stressed about trying to fit in or make everyone happy. Focus on building relationships with those who appreciate the real you, and let go of those who don't really care. This way, you'll have more genuine connections and feel freer to be yourself.