That man is worthless who knows how to receive a favor, but not how to return one.
Nam improbus est homo qui beneficium scit sumere et reddere nescit.
Original text (Latin)
More quotes by Plautus
Nothing is more wretched than the mind of a man conscious of guilt.
One eyewitness weighs more than ten hearsays. Seeing is believing, all the world over.
Oh, are not the pleasures in life, in this daily round, trifling compared with the pains!
He whom the gods love dies young, whilst he is full of health, perception, and judgment.
Attribution
Quote text and notes from Wikiquote: Plautus (page history), available under CC BY-SA 4.0. Source quality and labels are our own summary of what Wikiquote records.