A wise man once said that the best definition of insanity was performing the same action over and over again, expecting different results."Father Peter stopped smiling. "The same could be said of you. What makes you so sure you're right? And so sure I'm wrong?""The difference is that I made a mistake once, out of ignorance," Tim said. "Everything I've done since then has been to try to make amends.""To earn forgiveness.""To protect the innocents." Tim smiled, "And yes, to earn forgiveness.