A wall is a very big weapon. It's one of the nastiest things you can hit someone with.

If you are dirty, insignificant and unloved then rats are the ultimate role model.

Is graffiti art or vandalism? That word has a lot of negative connotations and it alienates people, so no, I don't like to use the word 'art' at all.

Modern art is a disaster area. Never in the field of human history has so much been used by so many to say so little.

I love the way capitalism finds a place - even for its enemies.

I don't think you should have to pay to look at graffiti. You should only pay if you want to get rid of it.

Remember crime against property is not real crime. People look at an oil painting and admire the use of brushstrokes to convey meaning. People look at a graffiti painting and admire the use of a drainpipe to gain access.