Pogba left Manchester United to sign for the Italian champions this summer, and the French youngster is desperate to get first-team football quickly in Turin.
He told RMC Sport: "I want to be the best, so you have to play with the best at the best clubs.
"My goal is to play 25 games this year and be one of the top five young players in the world. With France, I must skip some steps. To play at the World Cup in Brazil is an objective."
The 19-year-old made his debut for Juve in the 2-0 win over Chievo Verona last weekend.