i am in the self confidence category, although i don't know exactly how you teach that to people.
and along with bella to realize that i can only control things i do. a sort of example of what i mean...my wedding was outdoors and everyone kept asking me, aren't you afraid its gonna rain? well, i can't control if it is going to rain or not, so why not just be prepared so that if it does we have a plan. point being, i realized i needed to control what i could control...what i would do if it did rain, not whether or not is was going to rain. just like in the work arena, aren't you afraid they are going to fire you (just an example-i'm not in the middle of getting fired
) ? well, i can try my best not to get fired and perform better, but that decision isn't mine to make. what i can do is think, what will i do if they do fire me and what can i do better so that they don't? i should get my resume ready, search for potential jobs, etc. control what i can control, the rest is going to happen whether i like it or not.
i really wish i had learned that earlier in life.
as far as the confidence thing, i am not too sure how you teach people that. but i really wish i had it back when i was 18-19-20, i think my life would have been much different.