To become a network theorist in academia, focusing on fields such as Electrical Engineering, Computer Engineering, Computer Science, and Mathematics is essential. Among these, Computer Science and Electrical Engineering are particularly recommended as they provide a strong foundation for understanding network systems and theories. A solid grasp of mathematical concepts is also crucial, as it underpins many theoretical aspects of networking. Pursuing coursework and research opportunities in these areas will enhance expertise and prepare individuals for a successful academic career in network theory.