This beloved classic children's book tells the story of a small train engine who is determined to make it up a steep hill, despite the doubts of the other engines. With determination and courage, the Little Engine perseveres and proves that anything is possible with a positive attitude. Through this
From Wikipedia
The Little Engine That Could is an American folktale and story to teach children the value of optimism and hard work. It is best known for its signature motif: "I think I can!"