Juan Diego Florez

Sometimes at my performances, I see Peruvian flags in the audience. I've never seen, when an Italian sings, people with Italian flags. But with Peru, it's different: because there are not many famous people, they really celebrate the ones they have.

In Peru, there is no theatre that produces an annual opera season, and though there is one orchestra in Lima, it's always struggling to survive. We shouldn't have just one orchestra, we should have 15, we should have 50! And you should start to build this from the children.

If I'm not barefoot, you'll probably find me with a pair of New Balance on. And I'm not one of those hipster-jump-on-the-band-wagon-ironically-cool NB fans. I've been rocking those kicks since they were true nerd shoes. Since the '80s, yo! Word.

By irreducibly complex I mean a single system composed of several well-matched, interacting parts that contribute to the basic function, wherein the removal of any one of the parts causes the system to effectively cease functioning.