Some truths Ma Lin understood, yet he needed someone to repeatedly remind him, so as to deepen the impression and prevent forgetting.
It was through endurance that people acquired various communication skills, sales abilities, and leadership.
Endurance was one form of the many efforts one made.
The stronger the capacity for endurance, the stronger the eventual communication skills became, the simpler it was to interact with others, and the smaller the resistance one faced when undertaking significant tasks.
In the past, Ma Lin might have lacked knowledge and needed to acquire it, but now his shortfall was in communication skills, requiring more patience and more action.
Naturally, patience had to be combined with morality, otherwise it would create a sly villain adept in all directions.