Some people develop inferiority complexes in childhood. When at school, they see classmates recite texts fluently, but no matter how many times they practice, they can't remember. In reality, most children struggle to memorize texts. Even those who do remember often rely on rote memorization without truly understanding what the text is about. Moreover, children lack independent thinking at that age. During the memorization process, once teachers apply pressure, people become nervous, and the more anxious they get, the harder it becomes to remember. When they grow up, they discover that some people can talk eloquently on video, while they themselves freeze in front of a camera.

But this often isn't because you can't express yourself—it's because of childhood memories: whenever you made a mistake, you were criticized. Gradually, you become nervous and withdrawn when it comes to expressing yourself. You'll realize that the real gap between people often isn't because you're not intelligent. Rather, it's because during your growth, you lacked clear understanding, positive feedback, and continuous encouragement. Over time, these lack of factors shaped you into who you are now.