Self Confidence!!! 

Confidence-The feeling of having faith in something.The state of feeling certain.

How important is it really? Do you really care? 

Not just with analysing,Evaluating decisions generally. 

But even with styling yourself with the right accessories and wearing the right outfit for occasions.Or for that matter experimenting with something totally not part of your personality.

And making an appearance,During the experimental phase.You will be mocked,You will be the highlight of the occasion and topic of conversation 

But,If you are confident about,Your appearance rather than nervous about it.

You won’t bother.And you soon will be seeing yourself challenging yourself next time for a bigger challenge coming your way.

Only because you have become confident about yourself.In other terms you are self-assured