One of the three themes I am willing to explore is, and I don't know exactly how to phrase this, but why she wrote about this exhibit of the heart has to do with her own life when she was in psychiatric wards. Somehow I was thinking I could relate to the rest of her life as well, and her background, living in New Zealand. She doesn't seem to reflect much about her depressing and surprising past at first sight, and I would like to explore the similarities that are actually there.
Another thing that stood out to me, and might be worth exploring in depth, would be the scene in which the teacher is scared about the snake. During that whole time, the narrator doesn't explain much personal emotion. She does however describe the other peoples emotions very vividly, as if she was lost herself, but could understand others better than she could herself.
In the short text, she mentions a train that she has to catch, but instead of arriving early, she tries to fit in as many other activities as possible, before she goes. I was wondering whether it was because she was reluctant to ride the train, or really interested in the topics being displayed. I might want to research more about this topic if I am to do it, because I don't have a completely clear picture of what I should think of it.