In Joan Didion's "Slouching Towards Bethlehem," Lucille Miller reflects on her deliberate actions intended to protect herself from emotional recklessness. By saying, "I did that on purpose," she indicates a conscious choice to maintain control over her feelings and avoid the potential chaos that could arise from following her heart. This reveals the tension between her desires and the need for self-preservation.

Miller’s statement highlights a common struggle in relationships and personal choices, where the fear of vulnerability can lead to calculated behavior. Didion's exploration of this theme resonates through the narrative, illustrating how individuals navigate their emotions and the complexities of human connections in an uncertain world.