Answer: The author claims that..
Explanation: In paragraphs 8-10, the author claims that individuals play a crucial role in their own "growing up" or personal development. The author suggests that people have the power to shape their own lives through the choices they make and the actions they take. This means that individuals have agency and can actively participate in their own growth and maturation.
The author emphasizes that personal growth is not solely determined by external factors or circumstances. While external influences such as family, friends, and society can have an impact, the author asserts that individuals have the ability to shape their own destinies and determine the course of their lives.
To illustrate this point, the author may provide examples of individuals who have overcome difficult circumstances or made positive changes in their lives through their own efforts. These examples serve to highlight the potential for personal growth and the importance of taking responsibility for one's own development.
Overall, the author suggests that individuals have an active role to play in their own "growing up" by making choices, taking action, and embracing personal responsibility.