"All's well that ends well...."

"Like one Who having into truth, by telling of it, Made such a sinner of his memory, To credit his own lie."

"Double, double toil and trouble; Fire burn, and cauldron bubble."

"There is nothing either good or bad, but thinking makes it so."

"In a false quarrel there is no true valour."

"O jest unseen, inscrutable, invisible, As a nose on a man's face, or a weathercock on a steeple."

"If you go in for argument, take care of your temper. Your logic, if you have any, will take care of itself."

"Arguments are to be avoided; they are always vulgar and often convincing."

"I learned an important lesson in the art of debate. Present your argument clearly, arm yourself with cutting wit and of course, bob and weave!"

"The thing I hate about an argument is that it always interrupts a discussion."

"Behind every argument is someone's ignorance."

"In a heated argument we are apt to lose sight of the truth."