What does Morrie plan to teach his collage students by silence?

In Mitch Albom's "Tuesdays with Morrie," Morrie doesn't explicitly plan to teach his college students anything *by* silence. His teaching style is characterized by engaging conversation and thoughtful reflection, not by deliberate periods of silence used as a pedagogical tool. While he might use pauses for emphasis or to let a point sink in, he doesn't utilize silence as a method of instruction in the way a Zen master might.