Everyone has his own task in their life, the difficulties can't be avoided. Please do not forget when the first time you tell your ambition to your family, your friends or anyone else. Words are easy to be spoken out, but action is definitely needed effort. Failure doesn't mean we're useless, but just maybe we use the wrong way to achieve it. It is not easy when we go through it, some of us have to take 4 hours in travelling everyday, some of us have to stay in strange place for further study, what is reason behind our sacrifices? It is all because of our dream. If we give up now, what our parents gonna think? We are easy to be frighted down by obstacles,   by little fail, one day if we could have the opportunities to rescue to help, if we face a bigger problem how is it? Parents would worry as we are so weak until we can't face our challenge. This is life, you gonna be tough, be strong, all these are given by God, we have to face it bravely.