Explanation:
In “The Awakening” by , Robert Lebrun leaves for Mexico primarily due to his inability to fully commit to a romantic relationship with Edna Pontellier. Despite their mutual attraction and emotional connection, Robert is unable to reconcile his feelings for Edna with the societal expectations placed upon him. He recognizes that pursuing a relationship with Edna would challenge conventional norms and disrupt his own personal and professional life. Therefore, in an attempt to escape the complexities of their situation and find solace, Robert decides to leave for Mexico, seeking distance and time to sort out his conflicting emotions and regain a sense of stability and direction in his life.