(The real power comes from within. In other words, you need to wake up from your heart. Positive psychology is about achieving change through a systematic approach to action. Establish their own positive psychological system, combined with self-determination theory, systematically understand themselves, understand themselves, and learn to make choices for themselves. People who realize self-determination know what they want and dare to pursue it; They also know what they don't want and dare to refuse. They are more confident, more self loving and safer.)