One of my symptoms included my obsession with ghosts and law enforcement - I carry around a police badge with me, for example. I became obsessed by Hans Holzer, the greatest ghost hunter ever. That's when the idea of my film Ghostbusters was born.

I have this kind of mild nice-guy exterior, but inside my heart is like a steel trap.

I get really grinchy right up until Christmas morning.

My parents never had any money. It was cash flow. It flows, and you got your fingers in it for a little while, and it flows away. That's all I know about money. And I don't know, it flows and it's a river, but you can never, ever keep it. As an artist, I can't keep it. But hey, a man who dies with a cent in the bank is a foolish man. So I guess I'm going against the conservators. I'm a spendthrift.

I believe that at the moment of death, that the soul is released in a molecular form, that actually goes into the - the fabric of the universe, the structure of hydrogen and nitrogen and oxygen because we're electrically - we're galvanic, we're electrochemical.

We have the most beautiful planet - the Rockies, the purple fields of the United States, the Lake District, the Pyrenees, the turquoise seas of the tropics.

One of my symptoms included my obsession with ghosts and law enforcement - I carry around a police badge with me, for example. I became obsessed by Hans Holzer, the greatest ghost hunter ever. That's when the idea of my film Ghostbusters was born.