"I went to school, I went to college. I know how to read. Even though I lack common sense sometimes, I am book smart"

In this quote, Nicole Polizzi is assessing her education and intelligence. She states that she has actually gone to both school and college, indicating that she has received an official education. She then mentions her capability to read, which is a basic skill taught in school. However, she likewise acknowledges that she might do not have good sense at times. This suggests that while she may have understanding and academic intelligence, she might have problem with practical or daily decision-making. Overall, Polizzi is highlighting the difference in between being book wise, or having academic knowledge, and having sound judgment, or useful intelligence.