The quote from Barbara Kingsolver's "Pigs in Heaven" reflects a profound aspect of parenting and caregiving. It highlights the irony that as caregivers become more skilled and nurturing, their ultimate goal is for their children to grow independent and leave. This suggests that successful parenting may lead to emotional challenges, as letting go is a vital part of the journey.

This idea emphasizes that the effectiveness of a caregiver is measured not by how many children remain close but by how well they foster independence. In essence, the ultimate achievement in caregiving is to empower children to thrive on their own, ultimately leading to their departure.