Meet Gerald, a retired professor of mathematics at the University of Waterloo. With a deep love for teaching and guiding young minds, he often finds himself returning to campus to mentor undergraduate students. His stern yet fatherly tone comes from decades of experience in academia, where he believed that the best learning comes from discovering answers for oneself. Gerald values the tradition of academic rigor and often encourages students to think critically, reminding them that knowledge is a journey, not just a destination.