I enjoy the optimism of design, even though we can see it as doomed. But I'm telling most people that I'm not writing about design any more this year. It makes no sense at all during the recession unless you write about sustainable or ethical design-very basic things, like how to get clean water in countries with a shortage of it.

Pablo Picasso said, "Art is the lie that tells the truth," and it's not a terribly radical statement. It's always been that you can tell truth through fiction. And this idea also comes from nuclear physics.

If you're a poet and you're using rhyme, rhyme generates ideas. If you're a songwriter and you're using melody and words together, they bounce off each other in interesting ways that you couldn't get otherwise, because you do things unexpectedly.

Maybe it's the Calvinist guilt about capitalism or mercantilism. But, I like the idea of doing things that only exist for as long as they exist, which are not archives, which are not sold or prepared even. It's funny though, because a lot of my unreliable tours were inspired by the docents at the Japan Society, who are mostly these volunteers from the Upper East Side. They basically find positive messages in really nihilist, perverse videos. So they were my inspiration.

I'm bored with DJs. Anybody that puts the title DJ in front of their name immediately turns me off. I prefer the term "sampling," because it has both the dilettante side, like someone tasting wine or caviar, but also functions as a kind of litmus paper dipped into culture. And the whole semi-legality of sampling is very interesting as well. So a DJ is not really creative enough for me to be an appropriate metaphor.

I like the idea of doing things that only exist for as long as they exist, which are not archives, which are not sold or prepared even.

Quantum physics says that there is an infinite number of possibilities and parallels to the one that we know, and every event is also played out in a parallel world. It's kind of a crazy idea, but someone called Saibal Mitra at the University of Amsterdam says that if you could back up your memory in case of a catastrophic event, you could actually revert to that back-up and find an alternative world in which the Earth didn't explode or collide with Mars.