Therein lies the social significance of art: It is constantly at work educating the spirit of the age, conjuring up the forms in which the age is more lacking. The unsatisfied yearning of the artist reaches back to the primordial image in the unconscious, which is best fitted to compensate the inadequacy and one-sidedness of the present. The artist seizes on this image and, in raising it from deepest unconsciousness, he brings it into relation with conscious values, thereby transforming it until it can be accepted by the minds of his contemporaries according to their powers.
Carl JungEven a happy life cannot be without a measure of darkness, and the word happy would lose its meaning if it were not balanced by sadness. It is far better take things as they come along with patience and equanimity.
Carl Jung