Who said "Art is the language of what cannot be said."?

This quote is attributed to Rosario Castellanos.

Art is the language of what cannot be said. - Rosario Castellanos

"Art is the language of what cannot be said."

Rosario Castellanos Art

Novelist Poet Mexican 1925–1974

"I am my own muse. I am the subject I know best. The subject I want to know better."

"Silence is the only language God did not give to man to deny it to women."

"Women are not born; they are made."

"I write because I have an inner need to do so."

"The stage is my true home."

"Art is the expression of the soul."

"Living well means living properly."

"Art and music are the treasures of civilization"