Nicolas Berggruen

I don't mind staying in one place for a while - I like to spend a lot of time in Los Angeles. It's a place where nobody goes out, where people will leave you alone. People in Los Angeles love themselves and they love what they do and they leave you alone. If you're isolated, you have a real advantage. You can work.

I was living in Paris, which is a very beautiful, very wonderful place, but a tight place as a city, a tight place culturally. Its people are very brilliant, thoughtful, the place functions, but it's a historical place in some ways, like a big museum.

It may be no surprise that Pittsburgh has direct flights to London, Paris and Frankfurt, but consider this: many of the tourists here have come from Europe to the capital of culture in the Alleghenies.