" Art, like the Jewish God, wallows in sacrifices. So tear yourself to pieces, mortify your flesh, roll in ashes, smear yourself with filth and spittle, wrench out your heart! You will be alone, your feet will bleed, an infernal disgust will be with you throughout your pilgrimage, what gives joy to others will give none to you, what to them are but pinpricks will cut you to the quick, and you will be lost in the hurricane with only beauty's faint glow visible on the horizon. "

― Gustave Flaubert , The Letters of Gustave Flaubert, 1830-1857