selfish sin

The personal idiosyncrasies that creep into a work of art are not essential; in fact, the more we have to cope with these peculiarities, the less is it a question of art. What is essential in a work of art is that it should rise far above the realm of personal life and speak from the spirit and heart of the poet as man to the spirit and heart of mankind. The personal aspect is a limitation—and even a sin—in realm of art.

—Carl Gustav Jung, “The Poet”