10 Things I often WONDER about

I have a lot big big questions make me desired for answer

1. I always wonder why people always ask me to be myself.
2. What is BE MYSELF?
3. How can I be myself?
4. My mind is a child? Not a adult?
5. What is "I should be adult" mean?
6. Why I never face myself when every important moment when I do important decion?
7. Should I serius? Should I just play?
8. Should I just don't wana try to avoid hurt people when I actually hurt them?
9. When someone say I am stupid, I actually know what is happened. But how can I responed them?
10. I am silly?