It takes a great deal of character strength to apologize quickly out of one's heart rather than out of pity. A person must possess himself and have a deep sense of security in fundamental principles and values in order to genuinely apologize.
Stephen CoveyJust as the education of nerve and sinew is vital to the excellent athlete and education of the mind is vital to the scholar, education of the conscience is vital to the truly proactive, highly effective person. Training and educating the conscience, however, requires even greater concentration, more balanced discipline, more consistently honest living. It requires regular feasting on inspiring literature, thinking noble thoughts and, above all, living in harmony with its still small voice.
Stephen CoveyIf you don't let a teacher know what level you are -- by asking a question, or revealing your ignorance -- you will not learn or grow
Stephen Covey