Поставить в косвенную речь. Albert Einstein liked the film with Charlie Chaplin. Once he wrote a letter to Chaplin: «Everybody in the world understands your film "Golden Fever" ("Золотая лихорадка"). You will become a great man by all means.» Chaplin's answer was: «I like you even more. Nobody in the world understands your "Theory of Relativity" and you have already become a great man.»
...Once he wrote a letter to Chaplin in which he stated that everybody in the world understood Chaplin"s film "Golden Fever" and that Chaplin would definitely become a great man. Chaplin answered that nobody in the world understood Einstein's "Theory of Relativity" and he had already become a great man.
...Once he wrote a letter to Chaplin in which he stated that everybody in the world understood Chaplin"s film "Golden Fever" and that Chaplin would definitely become a great man. Chaplin answered that nobody in the world understood Einstein's "Theory of Relativity" and he had already become a great man.