Lie, Liar, Lying

"A liar will not be believed, even when he speaks the truth."

"The best liar is he who makes the smallest amount of lying go the longest way."
-Samuel Butler

"A man is never more truthful than when he acknowledges himself as a liar."
-Mark Twain

"The trouble with lying and deceiving is that their efficiency depends entirely upon a clear notion of the truth that the liar and deceiver wishes to hide."
-Hannah Arendt