Pursuit of Happyness.

Almost all he people have a lot of hard in the life.Christopher'father was a good man.In the scene one,he took his son to the day care school,and talked about his son'brithday,after he left in his son'school,he reminded his son to kiss him goodbye. Although he very busy with his job, he still saw the word on the wall has a problem: the"y" should be an "i" in happiness.In the scene two(San Francico1981).Chris was trying to sell the bone-density scanner(at least two scanners a month),but he didn't sell one more,because the machine scancer is too expensive,and economy s difficult He hada lot of troubles; he had a ticket,he didn't payment for rent,and he didn't take care his son,he is very worried.The economy in the country at the time was down.It's very,very difficult for Chris.The end of scene three,he want to change his job,but his wife said:not an astronaut.