Answer:
One camel driver’s story about olive trees and loss teaches Santiago that he has to let go of his fear to realize his true destiny.
Step-by-step explanation:
When Santiago is travelling with a caravan through the desert in The Alchemist, he befriends a camel driver. The driver eventually tells Santiago his own story. We learn that the driver had a successful olive orchard, and was satisfied with his life. However, one day a flood destroyed his land, forcing him to become a camel driver. The story about loss convinces Santiago that one cannot be afraid of losing anything if one wants to achieve one's own true destiny.