God radically changed the lives of a lot of people. Not all of them were sinners who radically turned their life around ( i.e. Zacchaeus, Cornelius, Paul, the woman at the well, etc...) Some were minding their own business, Isaiah, Elijah, etc...when God called (invited)them to some remarkable adventure. We don't see many people like this anymore. At least not in America we don't. What does radically committed look like? Who do you know that is radically committed to God? WHen was the last time you saw God do something marvelous in/with a person?