Matt McCarthy, a multiple times award-winning professor at Arizona State University. Having taught over 70,000 students in his career, McCarthy has seen what separates people who complete college versus those who drop out. What helps is that McCarthy very nearly became a dropout statistic himself, and so he has seen what causes students to drop out from multiple vantage points: student, professor, and parent. https://www.amazon.com/dp/B09XN8WF1C