In the context of child development, when analyzing the interactive influence of heredity and environment, what is the most accurate psychological implication of Woodworth's famous statement—"An individual is not the product of heredity and environment, but rather their interaction"?

Understanding Heredity and Environment in Child Development

Both heredity and environment play crucial roles in child development. Heredity provides the foundational biological structure and potential, while the environment determines how and to what extent those potentials are actualized.

• Heredity: Sets the biological limits and potentials (nature).
• Environment: Facilitates the realization of these potentials within those given limits (nurture).

Therefore, development is a complex interaction rather than a simple addition or multiplication of isolated factors.