How does one achieve their dream?

The movie Homeless to Harvard: The Liz Murray Story by Peter Levin describes how a girl achieves her dream. She grew up in a bad environment. She couldn’t go to school. Her parents are both drug users. She loved her parents but her mother died, so she wants to change her life and achieve her dream. She decides to go to school by herself. She studies all the time even in the subway and restaurant. She is really hard-working to achieve her goal of university. In the end, she achieved her dream. It’s a happy ending. I think this movie tells us if you want to achieve your dream you need to try your best and work hard never give up. And you should have the ambition to achieve your dream. Humans have strength and ambition. Humans need to be hard-working to achieve their dream. This movie shows that ambitions and hard-work can achieve your dream and to do whatever you want.