Error

1. a deviation from accuracy or correctness; a mistake, as in action or speech

“An error doesn’t become a mistake until you refuse to correct it.”

– Orlando A. Battista (1917 – 1995)

2. a belief in what is untrue

“The stream of time sweeps away errors, and leaves the truth for the inheritance of humanity.”

– Georg Brandes (1842 – 1927)