Here at HuffPost Women, one of the things we love most about Lena Dunham's HBO show, "Girls," is the incisive, witty and hilarious dialogue that Dunham and the rest of her writing team come up with every week. So instead of simply recapping Season 4, we decided to pick five quotable gems from each episode. Episode 3: "Female Author" In true Hannah-fashion, Hannah is already bored of graduate school and her slow schedule of only one class a week.