People are nice and helpful. When I was in Barcelona I was clutching the map and trying to find the way myself. People tried to help me but I do not speak Spanish. Then they accompanied me to the place that I wanted to go. How Nice!!
I went there with Siljaline from Stockholm. The journey was niiiice.
I was an exchange student then in 2005. I had a marvelous time there. The nature was stunning and people friendly.
Places that I recommend visiting:
1. Kiruna2. Linköping