To experience the local culture and meet up with cool people. Travelling is much more fun that way
About
architecture
masters of architecture
Music, Movies, and Books
Music: so many different stuff
Books: The Unbearable Lightness of Being (and others by Milan Kundera), One Flew over the Cuckoo's Nest (movie & book), East of Eden, Steppenwolf, Ayn Rand
Movies: The Imitation Game, Leviathan. I like almost all movies by Alejandro González Iñárritu, Pedro Almodovar, Woody Allen. Ask me for recommendations of some Bulgarian movies, as well :)