Love is supposed to be this great thing, but in Henrick Ibsen’s A Doll House the love between Nora and Torvald Helmer is absolute bullshit. There is no way that after being married for eight years and three children together that they wouldn’t truly understand the love they have for each other.
Nora does what she believes is the best thing in order to save Torvald’s failing health by taking him on an extravagant trip–that she could not afford. First off it’s not wrong to borrow money from someone you truly trust and understand, and pay them back on a regular basis, the exact opposite of what Nora did. It isn’t clear on how close Nora and Krogstad were, but not paying him back regularly was her second mistake–her first was borrowing the money. Secondly, her biggest mistake was forging her father’s signature on legal documents so she could keep her scheme to herself and not damage anyone’s pride. It’s understandable that she was doing this “selfless” act out of love but it comes back to bite her in the ass because she was not honest with her husband in the first place.
But Torvald has no room to point fingers. He is mainly focused on his reputation–basically himself rather than his wife and children. He clearly cares more about his position at the Mutual Bank than spend time to get know his family demonstrated in how often he was locked away in his study. Another dickish thing he does is treat her like a child, he tells her what she can’t eat–especially sweets, gives her an allowance, and knowing calls his wife a series of pet names. This treatment only degrades Nora which is the reason for her “childish” actions.
Then all hell breaks loose when Nora admits her true feelings on their marriage after Torvald releases his anger at her over the truth of Nora’s actions in Krogstad’s letter. The truth reveals that the couple does not actually understand or love the other. In this revelation, Nora decides that the best for her, Torvald, and the children is for her to leave and find who she truly is.

