“Il silenzio è la più perfetta espressione del disprezzo.”
Torniamo a Matusalemme
Originale
Silence is the perfect expression of scorn.
Pt. V http://books.google.com/books?id=sUKiG0ghhb4C&q=%22Silence+is+the+most+perfect+expression+of+scorn%22&pg=PA255#v=onepage
1920s, Back to Methuselah (1921)