求the pursuit of happiness 的英文简介或影评 不要太长的

The Pursuit of Happyness is a 2006 American biographical film directed by Gabriele Muccino about the on and off-homeless salesman-turned-stockbroker Chris Gardner. The screenplay by Steven Conrad is based on the best-selling memoir of the same name written by Chris Gardner with Quincy Troupe. The film was released on December 15, 2006 by Columbia Pictures.
Chris Gardner is a bright and talented, but marginally employed salesman. Struggling to make ends meet, Gardner finds himself and his five-year-old son evicted from their San Francisco apartment with nowhere to go. When Gardner lands an internship at a prestigious stock brokerage firm, he and his son endure many hardships, including living in shelters, in pursuit of his dream of a better life for the two of them.