The author reflects on the rapid passage of time from new motherhood to sending their only child to college.

The author discusses societal expectations and biases against women who are childless, using Kamala Harris as an example.

A social media post criticized Kamala Harris for not having children, suggesting she cannot understand the concerns of parents and families.

The author highlights the cultural belief that being a married mother is a woman's natural and true calling in life.

The author emphasizes the importance of valuing and supporting caregiving of all kinds and advocates for societal structures that support mothers and children.