The Pursuit of Happyness当幸福来敲门
  Do you think the black man acted by Will smith  was happy or not?
  
On the whole,the black man was always  happy and optimistic ,but sometimes he is sad and heart-broken.happiness and sorrow were always aroud him on the way to happiness.
   There’re so many difficulities and displeasure around him,for example, his job is a great challange,his wife left, his goods was stolen,his friend never help him , he cried when he losed his house and sleeped in the wc with his son, etc, at that time,he must be heart-broken.but he went them through.
    Thanks to the  important call and invitation,thanks to acompany of his son,thanks to......he successed in the end.
In my opinion, the most important is he have a good mentality,he believe in himself deeply,so nomatter what he did and where he was ,he never lose his heart,and enjoied the course of the pursuit of happiness.