Michelangelo's place in the world of art is altogether unique. His supremacy is acknowledged by all, but is understood by a few only. In the presence of his works none can stand unimpressed, yet few dare to claim any intimate knowledge of his art. The quality so vividly described in the Italian word terribilità is his predominant trait. He is one to awe rather than to attract, to overwhelm rather than to delight. The spectator must needs exclaim with humility, "Such knowledge is too wonderful for me; it is high, I cannot attain unto it." Yet while Michelangelo can never be a popular artist in the ordinary sense of the word, the powerful influence which he exercises seems constantly increasing. Year by year there are more who, drawn by the strange fascination of his genius, seek to read the meaning of his art.