In my own researches and findings I have always insisted on plastic and sculptural values, and also on what I call a poetic climate. The object, whether it is a book, a bottle, or a human body, once it is visualized and expressed by means of clay, stone, or wood, ceases to be a document and becomes an animated object in stone, wood, or bronze and lives its independent life..

1944, in New York. Artists on Art – from the 14th – 20th centuries, 1972, p. 430