The context of the following conversation is Kendall borrowed a book from the library and did some research on a subject she liked.:
Kendall says Sorry If I seem to be busy. I just came back from the library..
The friend responds Did you get anything interesting?.
Kendall responds Yeah, I got this book on old ruins in South America..
The friend responds Is it for any type of homework for school?.
Kendall responds No. It's just a subject I like doing research for..
The friend responds That's what makes me and you different. I would never do extra work if I didn't have to..