Final answer:
The author has been deeply impacted by her experiences, encountering cultural shocks and harsh economic realities, leading to significant emotional and intellectual growth.
Step-by-step explanation:
The author of the diary entry has been deeply impacted by her experience working for an American family. It is clear from the text that she had undergone significant emotional and intellectual growth from her time spent in this environment. The author was shifted from her comfort zone, experienced cultural shocks and was exposed to the harsh realities of living on minimum wage work. She not only learned about the difficult working conditions faced by the working class but also about the resilience required to make ends meet under extreme circumstances. Furthermore, in a scenario distinct from her own, she found herself feeling isolated and overwhelmed by the new customs and language barriers she faced, indicating a profound personal transformation.