
Opal dreamed of being a doctor some day. She was three years old, but she was determined to make her dream come true.
One day, Opal found a rag on the ground and picked it up. She said to herself, "This is a perfect thing to use when I'm a doctor someday."
As Opal imagined herself healing people in the future, she smiled.
That night, Opal's mom found her playing with the rag. She asked Opal why she was so happy.
Opal replied, "Mommy, I'm happy because I'm going to be a doctor and use this rag to heal people."
Her mom chuckled and said, "That's wonderful, Opal! You should practice healing now, with your rag."
Opal nodded and ran off to play with her rag. She pretended to give shots and bandage people up. She was so excited to help that she felt a little frustrated when she couldn't do it for real. 
But with her determination and her love for helping others, Opal knew that her dream of being a doctor would come true one day.
