You don't need planning permission to build castles in the sky

Bus stops are far more interesting and useful places to have art than in museums.

If you want someone to be ignored then build a life-size bronze statue of them and stick it in the middle of town. It doesn't matter how great you were, it'll always take an unfunny drunk with climbing skills to make people notice you.

Keep your coins, I want change.

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.

Nothing in the world is more common than unsuccessful people with talent, leave the house before you find something worth staying in for.

I mean, they say you die twice. One time when you stop breathing and a second time, a bit later on, when somebody says your name for the last time.