Of all cold words of tongue or pen, the worst are these: "I knew him when -
Oh the saddest of sights in a world of sin Is the little lost pup with his tail tucked in.
Porcupine, whom one must Handle, glove'd, May be Respected, but is never Loved.
It takes a bee to get the honey out
Scheme not to make what's Another's your own; Be not a Dog for the sake of a Bone.
Admitting errors clears the score and proves you wiser than before.