How does this story link to economics and psychology

The story links to economics and psychology through the exploration of socioeconomic factors and their impact on child development.

Economically, it highlights the importance of parents' socioeconomic status and education level, which are key determinants of a family's economic stability. These factors can influence the resources available for a child's development, such as quality of education, healthcare, and even nutrition.

Psychologically, it delves into the nurture aspect of a child's development. It suggests that despite efforts to enhance development through behaviors like reading to the child every night, certain factors like the parents' age at childbirth, socioeconomic status, and education level, which are largely fixed, play a significant role.

Therefore, the story intersects economics and psychology by examining how economic conditions and psychological factors interact to shape a child's development.