An error doesn't become a mistake until you refuse to correct it. Autore: O.A. Battista Copy Quote More from O.A. Battista “Praise can be your most valuable asset as long as you don't aim it at yourself.” “The greatest weakness of most humans is their hesitancy to tell others how much…” “The greatest weakness of most humans is their hesitancy to tell others, how muc…” “One of the hardest things to teach a child is that the truth is more important …”