Sometimes life doesn't seem very fair. You might do badly on test or not get chosen for a team.
You might feel badly and want to give up.
If you talk to famous successful people you might find that they have suffered many setbacks in the lives.
In fact one of the world's most famous basketballers, Michael Jordan, was not picked for his high school team. Instead of giving up he decided to practice every day and became one of the world's most famous basketballers.
Have you ever suffered a setback in your life?
What did you do to overcome it?