Experts
I think Walt Disney is a great person to look up to. His family struggled as a child and he never lost hope. He was told 1000's of times that Disneyland would never be successful, yet it is the most successful theme park in the world. To top it off he was a great father and a great inspiration.
Thomas Edison is a great inspiration. He suffered with hearing problems since he was a kid. He created life changing inventions including, the phonograph, motion picture camera, and the electric light bulb. If his invention didn't work, he kept trying until he could get it right.
Jim Carrey is a great inspiration. When he was 12 years old, his father lost his job and he had to live in a van. He had to get a job to help support his family financially, but he still pursued his dreams in acting and is now a very well known actor.