Sight is the noblest sense of man.
Geometry is the foundation of all painting.
I hold that the perfection of form and beauty is contained in the sum of all men.
As I grew older, I realized that it was much better to insist on the genuine forms of nature, for simplicity is the greatest adornment of art.
Love and delight are better teachers than compulsion.
Help us to recognize your voice, help us not to be allured by the madness of the world, so that we may never fall away from you, O Lord Jesus Christ.