Progressive art can assist people to learn not only about the objective forces at work in the society in which they live, but also about the intensely social character of their interior lives. Ultimately, it can propel people toward social emancipation.
There is only one difference between a madman and me. The madman thinks he is sane. I know I am mad.
Let the labyrinth of wrinkles be furrowed in my brow with the red-hot iron of my own life, let my hair whiten and my step become vacillating, on condition that I can save the intelligence of my soul - let my unformed childhood soul, as it ages, assume the rational and esthetic forms of an architecture, let me learn just everything that others cannot teach me, what only life would be capable of marking deeply in my skin!