Grumbling is the death of love.

To go to hospitals and see people fight and overcome cystic fibrosis or cancer or any number of illnesses is to see courage that is humbling. And athletes constantly need to be humbled.

The Semantic Web is not a separate Web but an extension of the current one in which information is given well-defined meaning better enabling computers and people to work in cooperation.

It's been my policy to view the Internet not as an 'information highway ' but as an electronic asylum filled with babbling loonies.

I won't compare ants and people but ants give us a useful model of how single members of a community can become so organized that they end up resembling in effect one big collective brain. Our own exploding population and communication technology are leading us that way.

I remember being at Greenblatt's on Sunset and some guy just walked straight up to me and he had some bling on and whatever and said something about a party down in Malibu and asked if I would jump in his car and go to the party. All I could think was 'Who are you? I don't know you and I don't care about how good your car is.'

I'd get kicked out of buildings all day long people would rip up my business card in my face. It's a humbling business to be in. But I knew I could sell and I knew I wanted to sell something I had created. I cut the feet out of those pantyhose and I knew I was on to something. This was it.

The gambling known as business looks with austere disfavor upon the business known as gambling.

My siblings are my best friends.

Having lots of siblings is like having built-in best friends.

'Untitled' is a time machine that can transport you to 1992 an edgy moment when the art world was crumbling money was scarce and artists like Tiravanija were in the nascent stages of combining Happenings performance art John Cage Joseph Beuys and the do-it-yourself ethos of punk. Meanwhile a new art world was coming into being.

What I dream of is an art of balance of purity and serenity devoid of troubling or depressing subject matter - a soothing calming influence on the mind rather like a good armchair which provides relaxation from physical fatigue.

Working on such a big film was amazing. I learned a lot. There weren't too many stunts just some doubling.

God bless you if you have one child but I don't think anybody should have just one child. Everybody needs a sibling. I have siblings and I have so many amazing precious memories with my siblings. I don't know what I would do if I had been an only child.

My siblings and I were friends with the boys who would become our stepbrothers - we grew up on the same street. I feel very special to have these amazing people in my life and if we hadn't all moved into this big house together I think I would have missed out on that because we would have drifted apart.

When I work alone it can be like dabbling with a canvas. Maybe you paint over bits and it starts to form its own life and lead you off in a direction. It becomes an intuitive subconscious process.

Shockingly a University of Pennsylvania study says the number of young people addicted to gambling - largely due to increased exposure to the Internet and Internet gambling - grew by an alarming 20 percent between 2004 and 2005 alone.