Viano, Maurizio (2006). "Beyond Life is Beautiful: Comedy and Tragedy in the Cinema of Roberto Benigni:Beyond Life is Beautiful: Comedy and Tragedy in the Cinema of Roberto Benigni". Film Quarterly. 60: 61–62. doi:10.1525/fq.2006.60.1.61.
Delarte, Alonso (2007-10-24). "A monstrous comedy of manners". Italian Film blog. Retrieved 2007-11-03. "Their weird crouching walk into the sunset mediates (puts a spin on) the final walk at the end of Modern Times, the only Charlie Chaplin comedy in which his Little Tramp character walks into the sunset with a woman and not by himself."