It's not about facts, it's ...

It's not about facts, it's about feelings. It's about remembering feelings and happiness. A definition of art is that it makes concrete our most subtle emotions. I think the highest form of art is music. It's the most abstract of all art expression.
 Agnes Martin

Quotes from the same author

Beauty and happiness and life are all the same and they are pervasive, unattached and abstract and they are our only concern. They are immeasurable, completely lacking in substance. They are perfect and sublime. This is the subject matter of art.
 Agnes Martin
To progress in life you must give up the things you do not like. Give up doing the things that you do not like to do. You must find the things that you do like. The things that are acceptable to your mind.
 Agnes Martin
When I first made a grid I happened to be thinking of the innocence of trees and then this grid came into my mind and I thought it represented innocence, and I still do, and so I painted it and then I was satisfied. I thought, this is my vision.
 Agnes Martin