CXXXIII.
The love of offspring's Nature's general law, From tigresses and cubs to ducks and ducklings; There's nothing whets the beak, or arms the claw Like an invasion of their babes and sucklings; And all who have seen a human nursery, saw How mothers love their children's squalls and chucklings: This strong extreme effect (to tire no longer Your patience) shows the cause must still be stronger.[fq]