Body image is a huge thing. If you don't have good body image then your self esteem is shot. I know ppl who wont go out in shorts cuz they don't like their legs, or who will wear sweatshits in the middle of the summer cuz they hate their stomach or whatever. I know that my brother also has issues with his intelligence. He isn't stupid, but he doesn't do as well in school as any of the rest of my family, so he gets upset and frustrated. I dunno, those are just a couple of the self esteem issues that I've personally noticed.