There is a question: how are we to learn it? We learn it by our love of art, by our love of beauty in all its less various aspects. The artist learns his art by his admiration of beauty. When a person gets an insight into beauty, then he learns the art of arts, which is the art of personality. A man may have a thousand qualifications, or rank, or position; he may possess all the goods of the earth, but if he lacks the art of personality he is poor indeed. It is by this art that man shows that nobleness which belongs to the kingdom of God.