Asked in 1919 whether it was true that only three people in the world understood the theory of general relativity, [Eddington] allegedly replied: "Who's the third?"
![Asked in 1919 whether it was true that only three people in the world understood the theory of general relativity, [Eddington] allegedly replied: Who's the third?](http://cdn.quoteddaily.com/images/arthur-eddington/asked-in-1919-whether-it-was-true-that-only-three-people-in-the-world-understood-the-theory-of-general-relativity.jpg)
Asked in 1919 whether it was true that only three people in the world understood the theory of general relativity, [Eddington] allegedly replied: "Who's the third?"