Perfection is the enemy of parenting. Jim Daly sees and hears from mothers and fathers trying hard to pursue perfection. They listen to the best experts and read all the right books. When someone gives them a "World's Best Mom" or "No. 1 Dad" coffee mug, they want it to be true. And they want their children to pursue perfection, too. It's admirable for parents to be the very best moms and dads they can be for their children. But sometimes...