Why did Sindbad set off on his second voyage?

Sindbad set off on his second voyage to seek new adventures and wealth after returning from his first journey, where he gained riches and experiences. Driven by a desire for exploration and the thrill of the unknown, he aimed to discover new lands and trade opportunities. Additionally, the lure of potential treasures and the excitement of encountering mythical creatures and challenges motivated him to embark on another voyage.