What was Sai Baba's warning about argumentation and what did he say are the consequences of having such a mindset?

Sai Baba issued a strong caution against a mind inclined towards argumentation. As detailed in Chapter 2, He taught that "Where there is a mind for argumentation, there is abundance of ignorance and Maya." He explained that such a mindset lacks purity and is filled with bad thoughts and false logic, making a person unfit for self-knowledge. The consequences are severe: such an individual is devoured by ignorance and finds no happiness in this world or the next, experiencing only unhappiness. Therefore, Baba advised against trying to establish one's own side or refute another's, calling such dualistic explanations a "useless effort."