Do not imitate one another's style. If you do, so far as your art is concerned you will be called a grandson, rather than the son of Nature. It is always best to have recourse to nature, which is replete with such abundance of objects, than to the productions of other masters, who learnt everything from her.

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

Sculpture, a very noble art, is one that does not in the execution require the same supreme ingenuity as the art of painting, since in two most important and difficult particulars, in foreshortening and in light and shade... the painter has to invent a process, [whereas] sculpture is helped by nature.

Study the science of art. Study the art of science. Develop your senses- especially learn how to see. Realize that everything connects to everything else.

Art is the queen of all sciences communicating knowledge to all the generations of the world.

What is fair in men, passes away, but not so in art.