Sacrifice is also the secret of beauty, culture and character. Selfishness eats sweetness from the singer's voice as rust eats the edge of a sword. St. Cecilia refused to lend the divine touch to lips steeped in pleasure. He who sings for love of gold finds his voice becoming metallic. In art, also, Hitchcock has said: "When the brush grows voluptuous it falls like an angel from heaven." Fra Angelico refuses an invitation to the Pitti palace, choosing rather his crust and pallet in the cell of the monastery. The artist gave his mornings to the poor, his evenings to his canvas. But when the painter had worn his life away in kindly deeds, men found that the light divine had been transferred to the painter's canvas. Eloquence also loves sincere lips. The history of oratory includes few great scenes--Demosthenes' plea for Athenian liberty that resulted in his death, Luther's single challenge to the hosts of Pope and Emperor, Wendell Phillips' at Faneuil Hall, Lincoln's at Gettysburg. All these risked life for a cause, and were baptized with eloquence, their words being tipped with fire, their minds hurling thunderbolts. Sacrifice also is the secret of beauty. After a little time the life of pleasure and selfishness will make the sweetest fact opaque and repellent, while self-sacrificing thoughts are cosmetics that at last make the plainest face to be beautiful. In the calm of scholarship men have given up the thought that culture consists of an exquisite refinement in manners and dress, in language and equipage. The poet laureate makes Maud the type of polished perfection. She is "icily regular, splendidly null," for culture is more of the heart than of the mind. But as eloquence means that an orator has so mastered the laws of posture, and gesture and thought and speech that they are utterly forgotten, and have become second nature, so knowledge becomes culture, and physical perfection becomes beauty, only when it is unconscious. In the moral realm also, the gains for the soul begin with loss. In the hour of temptation he who sacrifices the higher duty to the lower pleasure will find that ease has shorn away the strength of Samson.