Maybe parent is the hardest job to do around the world. When children are very little, they are adorable that attracts parents' attention anytime. As they grow up, parents find that their children become sensitive and don't like to share their fun with others. They have privacies which doesn't want to be known by their parents. They often argue with their parents due to some very little things. In that case, parents slowly get tired of balancing their work and taking care of their children. Some of them try to manage their children's life only by their thoughts, others just let their children grow up naturally without more chatters. As a consequence, both of them gain a bad relationship with their children. On the other side, chidlren who has turned to teenagers really want to prove thenselve has been as powerful as adults. They don't like their parents treat them as kids. They just want their parents to respect them and give them a hand when they meet some difficulties. But most perents are concerned about their chidren's future. They are afraid of making wrong decisions on the most importants monments in their chisren's life. They try to make any decisions instead of their chidren which just depends on their experiences, but most of the decisions are wrong. A parent who keep learning new things in such a rapidly developping society can be the best gift for a child. A parent should be a friend to a child first, then they should share a lot of interests.