Hokusai.
CVII
Let every man who is here understand this well: design, which by another name is called drawing, and consists of it, is the fount and body of painting and sculpture and architecture and of every other kind of painting, and the root of all sciences. Let whoever may have attained to so much as to have the power of drawing know that he holds a great treasure; he will be able to make figures higher than any tower, either in colours or
carved from the block, and he will not be able to find a wall or enclosure which does not appear circumscribed and small to his brave imagination. And he will be able to paint in fresco in the manner of old Italy, with all the mixtures and varieties of colour usually employed in it. He will be able to paint in oils very suavely with more knowledge, daring, and patience than painters. And finally, on a small piece of parchment he will be most perfect and great, as in all other manners of painting. Because great, very great is the power of design and drawing.
Michael Angelo.
DRAWING AND DESIGN
CVIII
Pupils, I give you the whole art of sculpture when I tell you—draw!