Final answer:
In 'The Alchemist', Paulo Coelho uses Santiago's errands to demonstrate his commitment to his Personal Legend and showcase his growth through various encounters and experiences.
Step-by-step explanation:
In Paulo Coelho's novel 'The Alchemist', he accomplishes several things in describing Santiago's errands after his consultation with the gypsy. Firstly, Coelho establishes Santiago's determination and commitment towards fulfilling his Personal Legend.
By showcasing Santiago's willingness to undertake menial tasks such as selling crystal glasses and working in a crystal shop, Coelho emphasizes that every step of Santiago's journey is significant in shaping his character and preparing him for his ultimate purpose.
Additionally, Coelho uses these errands to highlight Santiago's encounters and interactions with different people, allowing him to gain valuable knowledge and wisdom from each experience.
These descriptions serve to illustrate Santiago's personality and his responsiveness to the new path he considers taking after the consultation. The errands and his reactions during this time highlight his determination and the beginning of his transformation, embarking on a journey of self-discovery and personal legend.
This moment also signifies a shifting point where Santiago starts to listen to his heart and the omens around him, taking confident steps towards his quest despite uncertainties.