All creative work strives for simplicity, for perfectly simple expression; and this means reaching down into the furthest depths of the recreation of life. But that is the most painful part of creative work: Finding the shortest path between what you want to say or express and its ultimate reproduction in the finished image. The struggle for simplicity is the painful search for a form adequate to the truth you have grasped. You long to be able to achieve great things while economizing the means. The striving for perfection leads an artist to make spiritual discoveries, to exert the utmost moral effort. Aspiration towards the absolute is the moving force in the development of mankind. For me the idea of realism in art is linked with that force. Art is realistic when it strives to express an ethical ideal. Realism is a striving for the truth, and truth is always beautiful. Here the aesthetic coincides with the ethical.