Graffiti is one of the few tools you have if you have almost nothing. And even if you don't come up with a picture to cure world poverty you can make someone smile while they're having a piss.
BanksyGraffiti is only dangerous in the mind of three types of people; politicians, advertising executives and graffiti writers.
BanksyI have a theory that you can make any sentence seem profound by writing the name of a dead philosopher at the end of it.
Banksy