Similar quotesWhen in doubt tell the truth.
Mark Twain 
Truth is more of a stranger than fiction.
Mark Twain 
My way of joking is to tell the truth. It is the funniest joke in the world.
George Bernard Shaw 
... when you have eliminated the impossible, whatever remains, however improbable, must be the truth.
Sir Arthur Conan Doyle 
When a thing is funny, search it carefully for a hidden truth.
George Bernard Shaw 