what i wanna change about myself

well, i want to become smarter , i guess i will have to study harder and do more practices, i want to become stronger, i guess i have to train my body harder, i want to be come a good actor, i guess i will have to pratice harder, i want to be good at dancing, i guess i have to train harder. I want to change alot of things about myself, but i can't seem to do it. The reason? I do not know, i guess i will have to try harder to get what i want in this mad, mad world