Question: Are Marcel Proust and Katherine Neville both critics?
Sentence (from "Marcel Proust"): Valentin Louis Georges Eugène Marcel Proust ( ; ] ; 10 July 1871 – 18 November 1922), known as Marcel Proust, was a French novelist, critic, and essayist best known for his monumental novel "À la recherche du temps perdu" ("In Search of Lost Time"; earlier rendered as "Remembrance of Things Past"), published in seven parts between 1913 and 1927.
Relevant evidence: Yes