WHAT'S WRONG?

"There is good in everyone" seems to be a popular philosophy. However there is evil in everyone as well. "For all have sinned and come short of the glory of God." What can we do about the evil "sin" in all of us? The bible says "If we confess our sins He is faithful and just to forgive us our sins and to cleanse us from all unrighteousness." It's pretty hard to confess our sins if we don't believe we have sinned. what do you think?