Be the change you wish to see
"You should be the change you wish to see in the world." - [Gandhi].
For example: For those of us who wish to see more art in the world, We must create ourselves as a work of art. I suppose this means that if I wish to see more appreciation of art in the world, I need to teach everybody to appreciate me (as a work of art, that is). It's a dirty job but somebody has to do it.