One penny in the pot (money-box) makes more noise than when it is full, [315]
One penny is better on land than ten on the sea, [364]
One piece of good advice is better than a bag full, [364]
One ploughs, another sows, who will reap no one knows, [364]
One quill is better in the hand than seven geese upon the strand, [315]
One raven does not peck out another’s eyes, [353]
One rotten apple in the basket infects the whole quantity, [315]
One rotten egg spoils the whole pudding, [142]
One scabbed sheep will mar (or infect, or spoil) a whole flock, [24], [36], [129], [347]
One shoe will not fit every foot, [144]