The Parks Department is trying to determine where to eat and Donna suggests sushi. Andy initially declines because he claims that he is allergic, but it turns out he just thinks he’s allergic. Every time he eats 80 pieces of sushi he gets sick. He probably isn’t allergic, but instead is experiencing decreasing returns (negative marginal returns).
Every time Ann starts dating someone new, her preferences shift and she starts buying items that match the preferences of her partner. For Chris, she started buying a lot of workout equipment, for Andy it was a grunge phase, and for Tom it was purchasing a lot of unnecessary items. The demand for various items in a market can shift when consumer preferences change, and for Ann that occurs when she has a new boyfriend.
Leslie is ready to get to work, but Ann is confused on whether Leslie ever takes a break from work to enjoy things. Leslie’s preference for work is so high that she does derive utility from working.
Ben goes back to the accounting firm that he initially quit, only to decide to quit again as soon as he sees his office. In discussing his motivation, he talks about how he wants to do something meaningful with his life, but then he realizes the benefits of being an accountant including stability and above average pay.
Craig has to keep it together in the face of very strange requests during his interview to be the sommelier for Tom’s Bistro. While professional sommelier’s are known for being able to pair wines and meals, they must maintain their composure when customers ask for something different. While some may have odd preferences, its important to respect others’ utility functions.