Barcelona... just how stable are they?

Within a few days in Barcelona I have come to the conclusion that there is a history of Creativity, Experimentation, or Drugs. Perhaps all 3 at the same time. Supporting my case I present to you:

Cronuts. Oh wait Cronuts are legit apparently. Well in that case I present to you evidence item no2:

And 3:

Still not convinced. Well in that case I present to you. Tibidabo. The only place I've known where you can catch a funicular train to a viewing point and a church, but also include a Theme Park visit.