Curiosity has an important effect on individual's character. I have personally attested this. I can feel the change of my character clearly in recent years. When I was a student, I like creating, fighting, to find new things, and to communicate with strangers. In my eyes, everyday was a new day, It is funny to learn something from what I experienced. After several years' work, these traits are losing day by day. My curiosity is fading now. As someone said, getting old is not horrible, the most terrible thing is lose your curiosity. What I need to do is to change myself.