Self-expression is a hallmark of an artist, of art, to get something off one's chest, to sing one's song. So that element is present in all art. It is the key to even standing up and saying, "Hey, listen to me." Self-expression can be based on looking at the world and making observations about it.
George CarlinIt's the old American Double Standard, ya know: Say one thing, do somethin' different. And of course this country is founded on the double standard. That's our history. We were founded on a very basic double standard: This country was founded by slave owners who wanted to be free.
George Carlin