Until the eighteenth century, people believed that biblical paradise, the Garden of Eden, was a real place. It appeared on maps--located, ironically, at the confluence of the Tigris and Euphrates rivers, in what is now modern-day Iraq.

The creative act always requires a stepping back. It's called the incubation period. The incubation period - one of the four phases of creativity - is when you're not consciously thinking of a problem, and you're letting it marinate. So this is why you hear time and again, people saying they had that "Eureka" moment in the bath, like Archimedes, or in the shower, or while going for a walk or in a coffeehouse.

Part of positive psychology is about being positive, but sometimes laughter and clowns are not appropriate. Some people don't want to be happy, and that's okay. They want meaningful lives, and those are not always the same as happy lives.

The coffeehouse is good for genius, and the Viennese coffeehouse is a classic case. Freud had his favorite coffee shop, and so did Gustav Klimt.

As I railed on and on, I became increasingly energied and excited by my own misery and misanthropy until I reached a kind of orgasm of negativity.'... The Brits don't merely enjoy misery, they get off on it.

If you walk into a coffee shop in 1903 Vienna, you might find at the same table the artist Gustav Klimt, Sigmund Freud, Leon Trotsky and possibly Adolf Hitler, who lived in Vienna at the same time.

Don't forget that Mozart worked on commission. He almost always would write something if he knew exactly who was paying for it and where it would be performed. So you can't really separate the creation of genius from the appreciation of it.