They try our patience, they drive up us the wall, they argue with us and they challenge us. We worry about them – their health, their safety, their education, their friendships, their emotional wellbeing.There is no doubt that our children can, it seems, take over our entire being. But you know and I know that we cannot imagine our lives without our kids. We love them, that is a given. But we don’t often express gratitude for having them in our lives – and letting them know how they bring out the best in us. On this children’s day we bring to you 10 parents who share with us why their children are the "best of them" and why they are thankful to have them in their lives.