“Two wrongs never make a right. But that never means that you can continue with your wrongs.”

“Never prove people right. Never prove them wrong. Prove instead that you make your own path in life.”

“Now, my mom always said two wrongs don't make a right. But she never said anything about four wrongs, and that always left me confused.”

“Two wrongs don't make a right, but don't three lefts make a right? Two wrongs don't make a right, but don't two negatives make a positive?”

“Revenge is two wrongs that make a right. Julian did something wrong. What did you do wrong?”

“The Duke would not pay for the works. He says that the Castle can never be taken. That is called hubris, Giacomo, the belief that you are never wrong. Believing you are never wrong is an error that afflicts great men. I have learned that to be right you must first be wrong many times. Without making errors--and learning from them--a man cannot find the truth.”