If you are an effective manager of your self, your discipline comes from within; it is a function of your independent will.
Stephen CoveyBe a light, not a judge, be a model not a critic. Little by little, your circle of influence will explode and you will avoid the emotional metastasizing cancers of complaining, criticizing, competing, comparing and cynicism, all which reflect victimization, all of which are the opposite of being proactive.
Stephen CoveyA cardinal principle of Total Quality escapes too many managers: you cannot continuously improve interdependent systems and processes until you progressively perfect interdependent, interpersonal relationships.
Stephen Covey