Bus stops are far more interesting and useful places to have art than in museums. Graffiti has more chance of meaning something or changing stuff than anything indoors. Graffiti has been used to start revolutions, stop wars, and generally is the voice of people who aren't listened to. Graffiti is one of those 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 somebody smile while they're having a piss.

Some people represent authority without ever possessing any of their own.

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.

You can win the rat race but you're still a rat.

People seem to think if they dress like a revolutionary they don`t actually have to behave like one.

I've never really understood why people sleep. Wasting a third of your life and becoming vulnerable for almost 8 hours every night. Doesn't seem very appealing to me.

Film is incredibly democratic and accessible, it's probably the best option if you actually want to change the world, not just re-decorate it.