The mind of the painter must resemble a mirror, which always takes the colour of the object it reflects and is completely occupied by the images of as many objects as are in front of it.

If the painter wishes to see beauties that charm him, it lies in his power to create them, and if he wishes to see monstrosities that are frightful, ridiculous, or truly pitiable, he is lord and God thereof.

He only moves toward the perfection of his art whose criticism surpasses his achievement.

Artists reach areas far beyond the reach of politicians. Art, especially entertainment and music, is understood by everybody, and it lifts the spirits and the morale of those who hear it.

The painter strives and competes with nature.

Thus it is with a deaf and dumb person who, when he sees two men in conversation - although he is deprived of hearing - can nevertheless understand, from the attitudes and gestures of the speakers, the nature of their discussion.