The theme of independence is central to A Doll's House, as it explores the struggle for self-discovery and autonomy within a restrictive society. Nora Helmer's journey from subservience to self-assertion highlights the limitations placed on women and the societal expectations that confine them. Her decision to leave her family is a radical assertion of independence, challenging the norms of her time and emphasizing the importance of personal freedom.

Nora's decision to leave her husband and children is a poignant reflection of her quest for independence. In a society where women had no legal rights and were expected to live under the authority of male figures, Nora's choice symbolizes a break from these constraints. She realizes that to preserve her autonomy, she must abandon the roles that have defined her, even at the cost of leaving her children. This difficult decision underscores the tragic bind women faced, as they were forced to choose between personal freedom and familial duty.

The play's timelessness is rooted in its critique of gender roles and the pursuit of self-identity. Despite societal progress, the struggle for equality and autonomy remains relevant. Nora's actions were shocking for her time, as she defied the expectations of a submissive wife and mother. Her journey resonates with contemporary discussions about women's rights and the ongoing quest for self-fulfillment, making the play a powerful reminder of the importance of independence.

Independence in A Doll's House is also highlighted by the contrast between Nora and her husband, Torvald. Their relationship is based on power dynamics, with Torvald viewing Nora as a "doll-wife" rather than an equal partner. Nora's realization of her lack of self-awareness and her husband's controlling nature propels her to seek a life beyond the confines of her marriage. Her departure signifies a rejection of societal norms and an embrace of her own identity, illustrating the enduring relevance of Ibsen's message.