If you're eight and you live in Los Angeles and everybody has toys and you go to a country that has a Marxist dictatorship and there are no toy stores and nobody speaks English and it's blazing hot every day and they only have fish, which you don't like, then you tend not to appreciate the cultural lessons you're learning.
Sentiment: NEGATIVE
You experience other cultures to give you a kind of shock that makes you look at your own culture. You appreciate it more as a result of being out of it, but you also realise there are some things lacking in your culture.
Culture is something that we all share, and we are all the poorer for anyone excluded from it.